IDEC HW Series Catalog

ø22mm - HW Series

HW Series — 22mm IEC Style Global Pushbuttons

Key features:

• Locking lever removable contact blocks

• Finger-safe IP20 contacts

• Tamperproof construction

• All E-stops meet EN60947-5-5, and are compliant with

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

SEMI S2 standards

• Worldwide approvals

• Easy to assemble

• Choice of black plastic or metallic front bezels

• LED illumination

• Transformer or full voltage

• Slow make double break contacts

HW: The Best Engineered Switch in the World

IDEC’s HW switches are “The best engineered switch in the world” for a reason. Carrying the CE
mark, UL, CSA, CCC (Chinese), and TUV approvals, these switches are designed for use in almost
any par t of the world.

Complete with finger-safe contact blocks offering IP20 protection, these 7/8” (22mm) switches

Switches & Pilot Devices

include illuminated and non-illuminated pushbuttons, pilot lights, selector switches, and
emergency stop switches.

All switches also incorporate mechanically keyed safety locking levers, ensuring correct
installation and maintaining safety in high-vibration applications.

File No. E 68961 File No. LR21451

Specifications

Rated Operational Characteristics

Rated Insulation Voltage 600V

Rated Switching Over-Voltage Less than 4kV, conforming to IEC60947-1

Rated Impulse Withstanding Voltage 4kV for contact circuit, 2.5kV for lamp circuit

Rated Thermal Current 10 Amp

Electrical

Minimum Switching Capacity 5 mA at 3V AC/DC

Electrical Reliability MTBF < 1 fault for 10 million operation cycles (3V DC, 5mA)

Lamp Ratings LEDs: 6V/17mA max, 12V & 24V/11mA max, 120 & 240V/10mA max

Contact Operation Slow break NC or NO

Positive Action Operation
(Emergency Stops with NC contacts)

Operating Force

Recommended Terminal Torque

Applicable Wire Size

Mechanical

AC-15: A600 or Ue = 250V, le = 3A (NO, NC, NO-EM, NC-LB)
DC-13: P600 or Ue = 125V, le = 1.1A (NO, NC)
DC-13: Q600 or Ue = 125V, le = 0.9A (NO-EM, NC-LB)

5.5mm to 10mm travel to latch, 45N minimum force to latch
10mm maximum travel, 1,800 operations per hour maximum for a Pushlock Turn Reset
900 operations per hour maximum for a Push-Pull

Flush and extended pushbuttons—with 1NO or 1NC contact: 6.2±2N (momentary), 7.0±2N (maintained)
Additional contacts—1NO or 1NC: +3.2N (momentary), + 3.3N (maintained)

Unit Wire Number of Wires

Crimping Terminal 2 1.0 to 1.3

HW-U Contact Block

Illuminated Unit (*1)

Pilot Light

1. * refers to the lamp terminals of the illuminated push buttons and selector switches.

Solid Wire

Stranded Wire

Crimping Terminal

Stranded Wire 0.3 to 2.0 mm (AWG14 to 22)

Crimping Terminal

Solid Wire ø0.5 to 1.6 mm (AWG14 to 22)

Stranded Wire ø0.3 to 2.0 mm (AWG14 to 22)

Certificate No.
R50086203_HW_e-stop
R50391189_HW

ø0.5 to 1.6 mm (AWG14 to 22) 2 1.0 to 1.3

ø1.7 to 2.0 mm (AWG12) 1 1.2 to 1.3

0.3 to 2.0 mm2 (AWG14 to 22) 2 1.0 to 1.3

2.1 to 3.5 mm

Certificate No.
2017010305987846

Recommended

Tightening Torque (Nm)

2

(AWG12) 1 1.2 to 1.3

2 1.0 to 1.3 M3.5Solid Wire ø0.5 to 1.6 mm (AWG14 to 22)

2

0.6 to 1.0 (M3.0)

1.0 to 1.3 (M3.5)

Terminal

Screw

M3.5

Applicable Wire Size Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG

Contact Resistance Initial contact resistance of 50mΩ or less

Contact Gap 4mm (NO and NC), 2mm (NO-EM and NC-LB)

Horsepower Rating Reference Value: 1/4 HP @ 120V (1ø non-reversing), 1HP @ 240V (3ø non-reversing)

Contact Material Silver (gold plated contacts available - contact IDEC)

Operating Temperature Operation: -25 to +60°C (illuminated -25 to +50°C dome -25 to +55°C)

Vibration Resistance 10 to 55Hz, 98m/sec2 (10G) conforming to IEC6068-2-6

Shock Resistance 980m/sec2 (100G) conforming to IEC6068-2-7

Mechanical Life Momentary pushbuttons: 5,000,000 (900 operations per hour), All other switches: 500,000

634

1904032200

•

Switches & Pilot Devices

Conforming to Standards EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 No.14

CSA: pushbuttons and selector switches: A600

File No. E68961

Approvals

Registration No. R9551089 (E-stops)
Registration No. R50054316 (Dual Pushbuttons)
Registration No. J9650511 (Pilot Lights)
Registration No. J9551458 (all other switches)

Standards & Approvals

Electric Shock Protection Class 2 conforming to IEC60664-7

Degree of Protection
(conforming to IEC60529 and UL50)

Pollution Degree (conforming to IEC60947-1) 3

External Short-Circuit Protection 10A 250V fuse conforming to IEC60269-1

Pushbuttons
Illuminated Pushbuttons
Selector Switches
Illuminated Selector Switches
Pushbutton Selectors

File No. LR92374

Certificate No.
2005010305145656

Contact Ratings

Operational Voltage 24V 48V 50V 110V 220V 440V

AC-12 Control of resistive loads & solid state
loads

AC-15 Control of electromagnetic loads (> 72VA) 10A — 7A 5A 3A 1A

DC-12 Control of resistive loads & solid state
loads

DC-13 Control of electromagnets 5A 2A — 1.1A 0.6A —

Operational
Current

Characteristics

For dimensions, see page 685.
Note 1. Except HW2B

AC 50/60 Hz

DC

pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbuttons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380,
400/440, 480V)
UL: pushbuttons and selector switches: A600
pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbuttons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380,
400/440, 480V)
TÜV: pushbuttons and selector switches: A600=P600 (NO, NC)/Q600 (NO-EM, NC-LB)
pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbuttons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380,
400/440, 480V)

UL Type 1, 4X, 12, 13
IP65 (from front of the panel) IP20 (Type HW-U contact block)

Contact Block Type HW-U

Rated Insulation Voltage 600V

Rated Continuous Current 10A

Contact Ratings by Utilization Category
IEC 60947-5-1

1

AC-15 (A600)
DC-13 (P600)

10A — 10A 10A 6A 2A

10A 5A — 2.2A 1.1A —

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

LED Lamp Ratings (LSTD Type)

Model

Lamp Base BA9S/13

Rated Voltage 6V AC/DC 12V AC/DC 24V AC/DC 120V AC 240V AC

Voltage Range 6V AC/DC ±10% 12V AC/DC ±10% 24V AC/DC ±10% 120V AC ±5% 240V AC ±5%

A, R, W:

AC

Current
Draw

G, S:

A, R, W:

DC

G, S:

Color Code A (amber), G (green), R (red), S (blue), W (white)

Lamp Base Color Same as illumination color

Voltage Marking Die stamped on the base

Life (reference value) Approx. 50,000 hours (The luminance reduces to 50% the initial intensity when used on complete DC.)

Internal Circuit

LSTD-6k LSTD-1k LSTD-2k LSTD-H2k LSTD-M4k

17mA
8mA

14mA

5.5mA

11mA 11mA 10mA 10mA

10mA 10mA – –

A, R, W A, R, W

G, S

LED Chip

Protection Diode

Zener Diode

In place of k, specify

the Lens/LED Color
Code.

1904032200

635

ø22mm - HW Series

Switches & Pilot Devices

Non-Illuminated Round Pushbuttons (Assembled)

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Round Flush Round Extended

Function Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

Momentary

Maintained

Operator Only

1NO

1NC

1NO-1NC

2NO

2NC

2NO-2NC

Operator Only

1NO

1NC

1NO-1NC

2NO

2NC

2NO-2NC

HW1B-M1-j HW4B-M1-j HW1B-M2-j HW4B-M2-j

HW1B-M1F10-j HW4B-M1F10-j HW1B-M2F10-j HW4B-M2F10-j
HW1B-M1F01-j HW4B-M1F01-j HW1B-M2F01-j HW4B-M2F01-j
HW1B-M1F11-j HW4B-M1F11-j HW1B-M2F11-j HW4B-M2F11-j
HW1B-M1F20-j HW4B-M1F20-j HW1B-M2F20-j HW4B-M2F20-j
HW1B-M1F02-j HW4B-M1F02-j HW1B-M2F02-j HW4B-M2F02-j
HW1B-M1F22-j HW4B-M1F22-j HW1B-M2F22-j HW4B-M2F22-j

HW1B-A1-j HW4B-A1-j HW1B-A2-j HW4B-A2-j

HW1B-A1F10-j HW4B-A1F10-j HW1B-A2F10-j HW4B-A2F10-j
HW1B-A1F01-j HW4B-A1F01-j HW1B-A2F01-j HW4B-A2F01-j
HW1B-A1F11-j HW4B-A1F11-j HW1B-A2F11-j HW4B-A2F11-j
HW1B-A1F20-j HW4B-A1F20-j HW1B-A2F20-j HW4B-A2F20-j
HW1B-A1F02-j HW4B-A1F02-j HW1B-A2F02-j HW4B-A2F02-j
HW1B-A1F22-j HW4B-A1F22-j HW1B-A2F22-j HW4B-A2F22-

j

j Button Color Code

Color Code

Black B
Green G
Red R
Blue S
White W
Yellow Y

636

1. In place of j, specify the Button Color Code from table below.

2. For nameplates and accessories, see page 680 and 683.

3. For dimensions, see page 685.

4. For contact assembly part numbers, see page 685.

5. All assembled part numbers in catalog include standard, Finger-Safe (HW-U...) contacts.

6. Operator only models include operator plus button.

7. Additional contact configurations available (up to 6 total contacts).

1904032200

•

Switches & Pilot Devices

Bezel

1: Plastic Bezel
4: Metal Bezel

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Contact Blocks + Mounting Adaptor +

Function

M: Momentary Action
A: Maintained Action

Part Number Structure

H W 1 B - M 1 F 10 – R

Contact Arrangement

Operator

1: Flush
2: Extended

Terminals

F: Finger-Safe Spring-Up
Contacts

10: 1NO
01: 1NC
11: 1NO-NC

Non-Illuminated Round Pushbuttons (Replacement Parts)

Safety

Lever Lock

+

Anti-Rotation

Ring

+ Operator + Button = Completed Unit

ø22mm - HW Series

Button Colors

B: Black
G: Green

20: 2NO
02: 2NC
22: 2NO-2NC

R: Red
S: Blue
W: White
Y: Yellow

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Contact Blocks

Style Contacts 1NO 1NC

Finger­Safe
Spring-Up
Terminal

Dummy
Block

HW-U10-F HW-U01-F

HW-U10R-F
(early make)

HW-DB

Contact Block Mounting Adaptor

Style Part Number

HW-CB2C

1. Used to mount contact blocks to operator.

2. IDEC strongly recommends using the safety lever
lock to prevent heavy vibration or maintenance
personnel from inadvertently unlocking contacts.

HW-U01R-F
(late break)

Anti-Rotation Ring

Style Part Number

HW9Z-RL

Use with notched panel cutout to prevent

unit rotation.

Operators

Style

Round Flush/
Extended

Plastic
Bezel

HW1B-M0 HW4B-MO

Momentary

HW1B-A0 HW4B-AO

Maintained

Safety Lever Lock

Style Part Number

Buttons

Style Part Number

Round Flush

HW1A-B1-j

Round Extended

HW1A-B2-j

Metal
Bezel

1. In place of j, specify the
Button Color Code from table.

j Button Color Code

Color Code

Black B
Green G
Red R
Blue S
White W
Yellow Y

1904032200

HW9Z-LS

637

ø22mm - HW Series

Switches & Pilot Devices

Non-Illuminated Mushroom Head Pushbuttons (Assembled)

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

ø29mm Mushroom Head ø40mm Mushroom Head

Function Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

Momentary

Maintained

Operator Only

1NO
1NC
1NO-1NC
2NO
2NC
2NO-2NC

Operator Only

1NO
1NC
1NO-1NC
2NO
2NC
2NO-2NC

HW1B-M3-j HW4B-M3-j HW1B-M4-j HW4B-M4-j

HW1B-M3F10-j HW4B-M3F10-j HW1B-M4F10-j HW4B-M4F10-j
HW1B-M3F01-j HW4B-M3F01-j HW1B-M4F01-j HW4B-M4F01-j
HW1B-M3F11-j HW4B-M3F11-j HW1B-M4F11-j HW4B-M4F11-j
HW1B-M3F20-j HW4B-M3F20-j HW1B-M4F20-j HW4B-M4F20-j
HW1B-M3F02-j HW4B-M3F02-j HW1B-M4F02-j HW4B-M4F02-j
HW1B-M3F22-j HW4B-M3F22-j HW1B-M4F22-j HW4B-M4F22-j

HW1B-A3-j HW4B-A3-j HW1B-A4-j HW4B-A4-j

HW1B-A3F10-j HW4B-A3F10-j HW1B-A4F10-j HW4B-A4F10-j
HW1B-A3F01-j HW4B-A3F01-j HW1B-A4F01-j HW4B-A4F01-j
HW1B-A3F11-j HW4B-A3F11-j HW1B-A4F11-j HW4B-A4F11-j
HW1B-A3F20-j HW4B-A3F20-j HW1B-A4F20-j HW4B-A4F20-j
HW1B-A3F02-j HW4B-A3F02-j HW1B-A4F02-j HW4B-A4F02-j
HW1B-A3F22-j HW4B-A3F22-j HW1B-A4F22-j HW4B-A4F22-

j

Function Contacts Plastic Bezel

Operator Only

1NO
1NC

Momentary

1NO-1NC
2NO
2NC
2NO-2NC

638

ø60mm Mushroom Head

HW1B-M5-j*

HW1B-M5F10-j*
HW1B-M5F01-j*
HW1B-M5F11-j*
HW1B-M5F20-j*
HW1B-M5F02-j*
HW1B-M5F22-j*

j Button Color Code

Color Code

Black B
Green G
Red R
Blue S
White W
Yellow Y

1. In place of j, specify the Button Color Code from table.

2. *60mm mushroom available only in red, green, black, and yellow.

3. For nameplates and accessories, see page 680 and 683.

4. For dimensions, see page 685.

5. For contact assembly part numbers, see page 685.

6. All assembled part numbers in catalog include standard spring-up
Finger-Safe (HW-U...) contacts.

7. Operator only models include operator plus button.

8. Additional contact configurations available (up to 6 total contacts).

1904032200

•

Bezel

1: Plastic Bezel
4: Metal Bezel

(Not available for 60mm
mushroom)

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Contact Blocks +

Function

M: Momentary Action
A: Maintained Action

(Not available for 60mm jumbo
mushroom pushbutton.)

Mounting

Adaptor

Switches & Pilot Devices

Part Number Structure

H W 1 B - M 3 F 10 – R

Contact Arrangement

Operator

3: ø29mm Mushroom
4: ø40mm Mushroom
5: ø60mm Mushroom

Terminals

F: Finger-Safe Spring-Up
Contacts

Non-Illuminated Mushroom Head Pushbuttons (Replacement Parts)

Safety Lever

+

Lock

Anti-Rotation

+

Ring

+ Operator + Button = Completed Unit

10: 1NO
01: 1NC
11: 1NO-NC

ø22mm - HW Series

20: 2NO
02: 2NC
22: 2NO-2NC

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Button Colors

B: Black
G: Green
R: Red
S: Blue
W: White
Y: Yellow

Contact Blocks

Style Contacts 1NO 1NC

Finger­Safe
Spring-Up
Terminal

Dummy
Block

HW-U10-F HW-U01-F

HW-U10R-F
(early make)

HW-DB

Contact Block Mounting Adaptor

Style Part Number

HW-CB2C

1. Used to mount contact blocks to operator.

2. IDEC strongly recommends using the
safety lever lock to prevent heavy
vibration or maintenance personnel from
inadvertently unlocking contacts.

HW-U01R-F
(late break)

Safety Lever Lock

Style Part Number

HW9Z-LS

Anti-Rotation Ring

Appearance Part Number

HW9Z-RL

Operators

Style Plastic Bezel

ø29mm Mushroom
ø40mm Mushroom

HW1B-M0L HW4B-MOL

Momentary

HW1B-A0L HW4B-AOL

Maintained

Ø60mm Jumbo
Mushroom

Metal
Bezel

Buttons

Style Part Number

ø29mm
Mushroom Cap

HW1A-B3-j

ø40mm
Mushroom Cap

HW1A-B4-j

1. In place of j, specify the Button
Color Code from table.

j Button Color Code

Color Code Color Code

Black B Blue S
Green G White W
Red R Yellow Y

HW1B-M5 available only in black,

red, green and yellow.

1904032200

HW1B-M5-j*

Momentary

1. *60mm mushroom operator includes non-removable button
(available in red, black, green and yellow only).

2. For nameplates and accessories, see page 680 and 683.

3. For dimensions, see page 685.

–

639

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Switches & Pilot Devices

Non-Illuminated Square Pushbuttons (Assembled)

Function Contacts

Operator Only

1NO

1NC

Momentary

Maintained

1NO-1NC

2NO

2NC

2NO-2NC

Operator Only

1NO

1NC

1NO-1NC

2NO

2NC

2NO-2NC

j Button Color Code

Color Code

Black B
Green G
Red R
Blue S
White W
Yellow Y

Square Flush Square Extended

Plastic Bezel Plastic Bezel

HW2B-M1-j HW2B-M2-j

HW2B-M1F10-j HW2B-M2F10-j
HW2B-M1F01-j HW2B-M2F01-j
HW2B-M1F11-j HW2B-M2F11-j
HW2B-M1F20-j HW2B-M2F20-j
HW2B-M1F02-j HW2B-M2F02-j
HW2B-M1F22-j HW2B-M2F22-j

HW2B-A1-j HW2B-A2-j

HW2B-A1F10-j HW2B-A2F10-j
HW2B-A1F01-j HW2B-A2F01-j
HW2B-A1F11-j HW2B-A2F11-j
HW2B-A1F20-j HW2B-A2F20-j
HW2B-A1F02-j HW2B-A2F02-j
HW2B-A1F22-j HW2B-A2F22-j

1. In place of j, specify the Button Color Code from table.

2. For nameplates and accessories, see page 680 and 683.

3. For dimensions, see page 685.

4. For contact assembly part numbers, see page 685.

5. Square pushbuttons available in plastic bezel only.

6. All assembled part numbers in catalog include finger-safe spring-up (HW-U...)
contacts.

7. Operator only model includes operator and button.

8. Additional contact configurations available (up to 6 total contacts).

640

1904032200

•

Function

M: Momentary Action
A: Maintained Action

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Contact Blocks +

Mounting

Adaptor

Switches & Pilot Devices

Part Number Structure

H W 2 B - M 1 F 10 – R

Operator

1: Flush
2: Extended

Non-Illuminated Square Pushbuttons (Replacement Parts)

Safety

+

Lever Lock

Terminals

F: Finger-Safe Spring-Up Contacts

Anti-Rotation

+

Ring

+ Operator + Button = Completed Unit

Contact Arrangement

10: 1NO
01: 1NC
11: 1NO-NC

20: 2NO
02: 2NC
22: 2NO-2NC

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Button Colors

B: Black
G: Green
R: Red
S: Blue
W: White
Y: Yellow

Contact Blocks

Style Contacts 1NO 1NC

Finger­Safe
Spring-Up
Terminal

Dummy
Block

HW-U10-F HW-U01-F

HW-U10R-F
(early make)

HW-DB

Contact Block Mounting Adaptor

Style Part Number

HW-CB2C

1. Used to mount contact blocks to operator.

2. IDEC strongly recommends using the safety
lever lock to prevent heavy vibration or
maintenance personnel from inadvertently
unlocking contacts.

HW-U01R-F
(late break)

Safety Lever Lock

Style Part Number

HW9Z-LS

Anti-Rotation Ring

Appearance Part Number

HW9Z-RL

Use with notched panel cutout to

prevent unit rotation.

Operators

Style

Square Flush
Extended

2. For nameplates and accessories, see
pages 680 and 683.

3. For dimensions, see page 685.

Plastic
Bezel

HW2B-M0

Momentary

HW2B-A0

Maintained

Buttons

Style Part Number

Square Flush

HW2A-B1-j

Square Extended

HW2A-B2-j

1. In place of j, specify the Button
Color Code from table.

j Button Color Code

Color Code Color Code

Black B Blue S
Green G White W
Red R Yellow Y

1904032200

641

ø22mm - HW Series

Switches & Pilot Devices

Non-Illuminated E-Stop Pushbuttons (Assembled)

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Ø29mm Head Pushlock Turn Reset Ø40mm Head Pushlock Turn Reset

Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

Operator Only

1NO
1NC
1NO-1NC
2NO
2NC

HW1B-V3j† HW4B-V3j† HW1B-V4j† HW4B-V4j†
HW1B-V3F10-j† HW4B-V3F10-j† HW1B-V4F10-j† HW4B-V4F10-j†
HW1B-V3F01-j† HW4B-V3F01-j† HW1B-V4F01-j† HW4B-V4F01-j†
HW1B-V3F11-j† HW4B-V3F11-j† HW1B-V4F11-j† HW4B-V4F11-j†
HW1B-V3F20-j† HW4B-V3F20-j† HW1B-V4F20-j† HW4B-V4F20-j†
HW1B-V3F02-j† HW4B-V3F02-j† HW1B-V4F02-j† HW4B-V4F02-j†

Ø40mm Head EMO Pushlock Turn Reset Ø40mm Head Pushlock Key Reset

Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

Operator Only HW1B-V4R-EMO-2* HW4B-V4R-EMO-2* HW1B-X4R* HW4B-X4R*

1NO HW1B-V4F10-R-EMO-2* HW4B-V4F10-R-EMO-2* HW1B-X4F10-R* HW4B-X4F10-R*
1NC HW1B-V4F01-R-EMO-2* HW4B-V4F01-R-EMO-2* HW1B-X4F01-R* HW4B-X4F01-R*
1NO-1NC HW1B-V4F11-R-EMO-2* HW4B-V4F11-R-EMO-2* HW1B-X4F11-R* HW4B-X4F11-R*
2NO HW1B-V4F20-R-EMO-2* HW4B-V4F20-R-EMO-2* HW1B-X4F20-R* HW4B-X4F20-R*
2NC HW1B-V4F02-R-EMO-2* HW4B-V4F02-R-EMO-2* HW1B-X4F02-R* HW4B-X4F02-R*

1. * Available in Red only.

2. † Available in red or yellow. Insert color code in place of j (R: Red, Y: Yellow).

2. For accessories, see page 683.

3. For dimensions, see page 685.

5. For nameplates and shrouds, see page 685.

ø60mm Head Pushlock Turn Reset

Contacts Plastic Bezel

Operator Only HW1B-V5R*

1NO HW1B-V5F10-R*
1NC HW1B-V5F01-R*
1NO-1NC HW1B-V5F11-R*
2NO HW1B-V5F20-R*
2NC HW1B-V5F02-R*

4. For contact assembly part numbers, see page 685.

7. All HW series E-stops comply with EN60947-5-5, the IEC “E-Stop Addendum to the Low
Voltage Directive,” this includes “tamper proof” operation whereby a change of contact state
is not possible by “teasing” or “floating” the operator.

8. All assembled part numbers in catalog include standard finger-safe spring-up (HW-U...)
contacts.

9. Operator only models include operator and button.

10. Additional contact configurations available (up to 6 total contacts).

642

1904032200

•

Switches & Pilot Devices

Part Number Structure

H W 1 B – V 3 F 10 – R – EMO-2

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Bezel

1: Plastic Bezel
4: Metal Bezel

(not available for 60mm
jumbo mushroom)

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Contact Blocks + Mounting Adaptor +

Function

V: Pushlock Turn Reset
X: Pushlock Key Reset

Contact Blocks

Style Contacts 1NO 1NC

Finger­Safe
Spring-Up
Terminal

Dummy
Block

HW-U10-F HW-U01-F

HW-U10R-F
(early make)

HW-DB

Contact Block Mounting Adaptor

Style Part Number

Operator

3: ø29mm Head
4: ø40mm Head
5: ø60mm Head

Terminals

F: Finger-Safe
Spring-Up

Contact Arrangement

10: 1NO
01: 1NC
11: 1NO-NC

Non-Illuminated E-Stop Pushbuttons (Replacement Parts)

Safety Lever

Lock

Safety Lever Lock

Style Part Number

HW-U01R-F
(late break)

+

Anti-Rotation

Ring

HW9Z-LS

+ Operator = Completed Unit

Anti-Rotation Ring

Appearance Part Number

Operators

Style Plastic Metal

ø29mm Head Pushlock Turn Reset

red HW1B-V3R HW4B-V3R

yellow HW1B-V3Y HW4B-V3Y

Engraved Button*

EMO-2: EMO switch

*Option available for red
EMO E-Stop only

Button Colors

20: 2NO
02: 2NC
22: 2NO-2NC

Use with notched panel cutout to prevent unit

rotation.

R: Red
Y: Yellow

Note: some switches only
available in red.

HW9Z-RL

1904032200

HW-CB2C

1. Used to mount contact blocks to operator.

2. IDEC strongly recommends using the
safety lever lock to prevent heavy
vibration or maintenance personnel from
inadvertently unlocking contacts.

ø40mm Head Pushlock Turn Reset

ø40mm Head EMO Pushlock Turn Reset*

ø40mm Head Pushlock Key Reset*

ø60mm Head Pushlock Turn Reset*

1. *Available in red only.

2. All E-Stop buttons are not removable
from the operator.

red HW1B-V4R HW4B-V4R

yellow HW1B-V4Y HW4B-V4Y

HW1B-V4R-EMO-2 HW4B-V4R-EMO-2

HW1B-X4R HW4B-X4R

HW1B-V5R –

Note: Determine mounting centers to

ensure proper spacing.

643

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Switches & Pilot Devices

Push Pull & Unibody E-Stop Pushbuttons (Assembled)

ø40mm Head Push–Pull

Contacts Plastic Bezel Metal Bezel

Operator Only (Red) HW1B-Y2R HW4B-Y2R

Operator Only (Yellow) HW1B-Y2Y HW4B-Y2Y

1NO
1NC
1NO-1NC
2NC

2NO

HW1B-Y2F10-j† HW4B-Y2F10-j†
HW1B-Y2F01-j† HW4B-Y2F01-j†
HW1B-Y2F11-j† HW4B-Y2F11-j†
HW1B-Y2F02-j† HW4B-Y2F02-j†

HW1B-Y2F20-j† HW4B-Y2F20-j†

Contacts Plastic Bezel

1NO-1NC HW1E-BV4F11-R

2NC HW1E-BV4F02-R

1NO-2NC* HW1E-BV412R-TK2093-1

* NO contact is used as a monitoring contact

l Full Voltage LED
Code

Voltage Code

Unibody Illuminated E-Stops*

Contacts LED

1NO-1NC

2NC

2NC (with push-on
illumination)

1NO-1NC (with push-on
illumination )

1. * Available in Red only.

2. † Available in red or yellow. Insert color code in place of j (R: Red, Y: Yellow).

3. In place of l, specify Full Voltage LED Code.

4. With single unit construction, the positive action contacts are integrated in the body of the switch. This provides an extra degree of safety and reliability for critical emergency stop functions.

5. In the illuminated version, the light is independent of the switch action (except push-on LED model).

6. For accessories, see page 683.

7. For dimensions, see page 685.

8. For nameplates and shrouds, see page 683.

9. For contact assembly part numbers, see page 683.

10. All HW Series E-Stop operators include non-removable color caps.

11. All HW series E-Stops comply with EN60947-5-5, the IEC “E-Stop Addendum to the Low Voltage Directive,” this includes “tamper proof” operation whereby a change of contact state is not
possible by “teasing” or “floating” the operator.

12. All HW series E-Stop switches comply with SEMI S2 standards.

13. All assembled part numbers in catalog include standard finger-safe spring-up (HW-U...) contacts.

14. Additional contact configurations available (up to 6 total contacts).

HW1E-LV4F11QD-R-l

HW1E-LV4F02QD-R-l

HW1E-TV4F02QD-R-l

HW1E-TV4F11QD-R-l

6VAC/DC 6V
12VAC/DC 12V
24VAC/DC 24V
120V AC 120V
240V AC 240V

ø40mm Unibody Pushlock Turn Reset*

Terminal Numbering
(Unibody only)

Models Terminal Number

1NO-1NC NO = 13/14, NC = 11/12
2NC NC = 11/12, NC = 21/22
HW1E-L

HW1E-T

LED + = X2, LED - = X1

644

1904032200

•

Bezel

1: Plastic Bezel
4: Metal Bezel*

(*not available for
HW1E unibody)

Function

B: Push Pull
E: Unibody Pushlock Turn Reset

Illumination

BV4: Non-illuminated (unibody style)
LV4: Illuminated (unibody style)
TV4: Illuminated Push On (unibody style)
Y2: Non-illuminated Push Pull E-Stop

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Illuminated & Non-Illuminated E-Stop Pushbuttons (Replacement Parts)

Contact Blocks + Mounting Adaptor +

Switches & Pilot Devices

Part Number Structure

H W 1 E – L V 4 F 11 – Q D – R – 24V

Lamp Code

D: LED

Contacts

Safety Lever

Lock

11: 1NO-1NC
02: 2NC
10: 1NO
20: 2NO

Anti-Rotation

+

Illumination Circuit

blank: 40mm Push Pull & Non-illuminated Unibody E-Stop
Q: Illuminated Unibody E-Stop

Ring

+ Operator = Completed Unit

Button Colors

R: Red
Y: Yellow*

(*only available in
40mm Push Pull
E-Stop)

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Full Voltage Code

(Illuminated E-Stop)
6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V: 120VC AC
240V: 240V AC

Contact Blocks

Style Contacts 1NO 1NC

Finger­Safe
Spring-Up
Terminal

Dummy
Block

1. There are no replacement parts for the HW1E unibody E-Stop.

2. For illuminated unibody E-Stop, see page 685 for replacement lens.

HW-U10-F HW-U01-F

HW-U10R-F
(early make)

HW-DB

HW-U01R-F
(late break)

Contact Block Mounting Adaptor

Style Part Number

HW-CB2C

1. Used to mount contact blocks to operator.

2. IDEC strongly recommends using the
safety lever lock to prevent heavy
vibration or maintenance personnel from
inadvertently unlocking contacts.

Safety Lever Lock

Style Part Number

HW9Z-LS

Anti-Rotation Ring

Appearance Part Number

HW9Z-RL

Use with notched panel cutout to

prevent unit rotation.

Operators

Style Part Number

ø40mm Head
Push-Pull

All E- Stop Buttons are not removable from the

operator.

Plastic

Metal HW4B-Y2R

Plastic

Metal HW4B-Y2Y

HW1B-Y2R

red

HW1B-Y2Y

yellow

1904032200

645

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Switches & Pilot Devices

E-Stop Stations

29mm Pushlock Turn Reset 40mm Pushlock Turn Reset

Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

1NO-1NC FB1W-HW1B-V311R FB1W-HW4B-V311R FB1W-HW1B-V411R FB1W-HW4B-V411R

2NC FB1W-HW1B-V302R FB1W-HW4B-V302R FB1W-HW1B-V402R FB1W-HW4B-V402R

40mm Push-Pull Reset 40mm Pushlock Key Reset

Contacts Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

1NO-1NC FB1W-HW1B-Y211R FB1W-HW4B-Y211R FB1W-HW1B-X411R FB1W-HW4B-X411R
2NC FB1W-HW1B-Y202R FB1W-HW4B-Y202R FB1W-HW1B-X402R FB1W-HW4B-X402R

40mm EMO Pushlock Turn Reset

Contacts Plastic Bezel Metal Bezel

1NO-1NC FB1W-HW1B-V411R-EMO-2 FB1W-HW4B-V411R-EMO-2

2NC FB1W-HW1B-V402R-EMO-2 FB1W-HW4B-V402R-EMO-2

1. Maximum of two contact blocks.

2. Box is supplied with yellow top and black bottom only.

646

1904032200

•

Switches & Pilot Devices

Jumbo Dome Pilot Lights

Plastic Bezel

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Actual Size

Operator Only

LED

Jumbo Dome

1. In place of k, specify the Lens/LED Color Code.

2. Spring-Up terminals with 24V LED.

3. For nameplates and accessories, see page 680 and 683.

4. For dimensions, see page 685.

Full Voltage
24V AC/DC

HW1P-5Q0

HW1P-5Q4-k

k Lens/LED Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W
Yellow Y

Jumbo Dome Replacement Parts

Item Appearance Description Part Number

Lens

HW1A-P5k

Polycarbonate Lens

LED Diffusing
Lens

LED Lamps LED Lamp

1. In place of k, specify the Lens/LED Color Code.
2 . Use white LED for yellow lens.

HW9Z-PP5C

LSTDB-2k

Lamp Ratings

Part
Number

LED LSTDB-2 24V AC/DC ±10% 15mA 0.36W

Operating
Voltage

Rated
Current

Power
Consumption

Jumbo Dome

1904032200

647

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Operator Only

Full Voltage

Transformer

DC-DC Converter* 110V DC

120V AC

240V AC

480V AC

Switches & Pilot Devices

Pilot Lights (Assembled)

Round Flush Dome

Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

HW1P-1FQ0-k HW4P-1FQ0-k HW1P-2FQ0-k HW4P-2FQ0-k

HW1P-1FQD-k-l HW4P-1FQD-k-l HW1P-2FQD-k-l HW4P-2FQD-k-l
HW1P-1FH2D-k HW4P-1FH2D-k HW1P-2FH2D-k HW4P-2FH2D-k
HW1P-1FM4D-k HW4P-1FM4D-k HW1P-2FM4D-k HW4P-2FM4D-k
HW1P-1FT8D-k HW4P-1FT8D-k HW1P-2FT8D-k HW4P-2FT8D-k
HW1P-1D2D-k

–

HW1P-2D2D-k

–

Operator Only

Full Voltage

120V AC

Transformer

DC-DC Converter* 110V DC

* DC-DC converter voltage input from 90-140V DC.

240V AC

480V AC

k Lens/LED Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W
Yellow Y

Square Flush

Plastic Bezel

HW2P-1FQ0-k

HW2P-1FQD-k-l

HW2P-1FH2D-k

HW2P-1FM4D-k

HW2P-1FT8D-k

HW2P-1D2D-k

l LED Full Voltage Code

Voltage Code

6VAC/DC 6V
12VAC/DC 12V
24VAC/DC 24V
120V AC 120V
240V AC 240V

1. In place of k, specify the Lens/LED Color Code from table below.

2. In place of lspecify the Full Voltage Code from table below.

3. For nameplates and accessories, see page 680 and 683.

4. For dimensions, see page 685.

5. Pilot lights do not come with anti-rotation ring.

6. Operator models come with operator and lens.

7. Yellow pilot light comes with white LED.

648

1904032200

•

Switches & Pilot Devices

Part Number Structure

H W 1 P – 2 F Q D – R – 12V

ø22mm - HW Series

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Bezel

1: Round Plastic
2: Square Plastic
4: Round Metal

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

(not applicable for full voltage units)

Operator

1: Flush
2: Dome

Transformer* + LED + Operator + Lens = Completed Unit

Transformer Units

Style Voltage Part Number

LED

(6V secondary
voltage)

1. *DC-DC convertor can only be used with HW1P-100
and HW2P-100 operators

†

2.

DC-DC converter voltage input from 90-140V DC.

120V AC HW-FH20
240V AC HW-FM40
480V AC HW-FT80

110V DC† HW-RD0*

LED Lamps

Style Voltage Part Number

LED

1. In place of k, specify the LED Color Code.

2. The LED contains a current-limiting resistor

6V AC/DC
12V AC/DC
24V AC/DC
120V AC
240V AC

and reverse polarity protection diodes.

LSTD-6k
LSTD-1k
LSTD-2k
LSTD-H2k
LSTD-M4k

k LED Color Code

Color Code Color Code

Amber A Blue S
Green G White W
Red R

For yellow lens use white LED.

Illumination Circuit

Q: Full Voltage
H2: 120V AC Transformer
M4: 240V AC Transformer
T8: 480V AC Transformer
D2: DC-DC Converter

Pilot Lights (Replacement Parts)

Operators

Style Type Plastic Bezel Metal Bezel

Round Flush

Dome

Square Flush

Lenses

Style Part Number

Round/
Flush

Dome

Square/
Flush

LED Voltage

(full voltage units only)
6V: 6V AC/DC

Lamp Type Code

D: LED

Lens/LED Colors

A: Amber
G: Green
R: Red

12V: 12V AC/DC
24V: 24V AC/DC
120V: 120V AC
240V: 240V AC

S: Blue
W: White
Y: Yellow

Full Voltage Finger-Safe HW1P-1FQ0 HW4P-1FQ0

Finger-Safe HW1P-10 HW4P-10

Transformer

Full Voltage Finger-Safe HW1P-2FQ0 HW4P-2FQ0

Transformer Finger-Safe HW1P-20 HW4P-20

Full Voltage Finger-Safe HW2P-1FQ0 –

Transformer

1. Transformer type requires separate transformer & LED. Must select correct transformer bases. Use 6V LEDs.

2. Full voltage type only requires LED.

Used for DC-DC
convertor only

Finger-Safe HW2P-10 –

Used for DC-DC
convertor only

HW1P-100 -

HW2P-100 –

l Lens Color Code

Color Code

Amber A

HW1A-P1-l

HW1A-P2-l

HW2A-P1-l

Green G
Red R
Blue S
White W
Yellow Y

For yellow lens use white LED.

1904032200

In place of l, specify the Lens Color Code.

649

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Illuminated Full Voltage Pushbuttons

Switches & Pilot Devices

Illuminated Round Pushbuttons (Assembled)

Contacts

Operator Only

1NO
1NC
1NO-1NC

Momentary

2NO

Operator Only

1NO
1NC
1NO-1NC

Maintained

2NO

Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

HW1L-M1-k

HW1L-M1F10QD-k-l
HW1L-M1F01QD-k-l
HW1L-M1F11QD-k-l
HW1L-M1F20QD-k-l

HW1L-A1-k

HW1L-A1F10QD-k­HW1L-A1F01QD-k-l
HW1L-A1F11QD-k-l
HW1L-A1F20QD-k-l

Flush Extended Extended w/ Full Shroud

l

Illuminated Transformer Pushbuttons

Contacts

Operator Only

1NO-1NC
2NO

Momentary

Operator Only

1NO-1NC

Maintained

2NO

Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel Plastic Bezel Metal Bezel

HW1L-M1-k

HW1L-M1F11-lD-k
HW1L-M1F20-lD-k

HW1L-A1-k

HW1L-A1F11-lD-k
HW1L-A1F20-lD-k

Flush Extended Extended w/ Full Shroud

HW4L-M1-k

HW4L-M1F10QD-k-l
HW4L-M1F01QD-k-l
HW4L-M1F11QD-k-l
HW4L-M1F20QD-k-l

HW4L-A1-k

HW4L-A1F10QD-k-l
HW4L-A1F01QD-k-l
HW4L-A1F11QD-k-l
HW4L-A1F20QD-k-l

HW4L-M1-k

HW4L-M1F11-lD-k
HW4L-M1F20-lD-k

HW4L-A1-k

HW4L-A1F11-lD-k
HW4L-A1F20-lD-k

HW1L-M2-k

HW1L-M2F10QD-k-l
HW1L-M2F01QD-k-l
HW1L-M2F11QD-k-l
HW1L-M2F20QD-k-l

HW1L-A2-k

HW1L-A2F10QD-k-l
HW1L-A2F01QD-k-l
HW1L-A2F11QD-k-l
HW1L-A2F20QD-k-l

HW1L-M2-k

HW1L-M2F11-lD-k
HW1L-M2F20-lD-k

HW1L-A2-k

HW1L-A2F11-lD-k
HW1L-A2F20-lD-k

HW4L-M2-k

HW4L-M2F10QD-k-l
HW4L-M2F01QD-k-l
HW4L-M2F11QD-k-l
HW4L-M2F20QD-k-l

HW4L-A2-k

HW4L-A2F10QD-k-l
HW4L-A2F01QD-k-l
HW4L-A2F11QD-k-l
HW4L-A2F20QD-k-l

HW4L-M2-k

HW4L-M2F11-lD-k
HW4L-M2F20-lD-k

HW4L-A2-k

HW4L-A2F11-lD-k
HW4L-A2F20-lD-k

HW1L-MF2-k

HW1L-MF2F10QD-k-l
HW1L-MF2F01QD-k-l
HW1L-MF2F11QD-k-l
HW1L-MF2F20QD-k-l

HW1L-AF2-k

HW1L-AF2F10QD-k-l
HW1L-AF2F01QD-k-l
HW1L-AF2F11QD-k-l
HW1L-AF2F20QD-k-l

HW1L-MF2-k

HW1L-MF2F11-lD-k
HW1L-MF2F20-lD-k

HW1L-AF2-k

HW1L-AF2F11-lD-k
HW1L-AF2F20-lD-k

HW4L-MF2-k

HW4L-MF2F10QD-k-l
HW4L-MF2F01QD-k-l
HW4L-MF2F11QD-k-l
HW4L-MF2F20QD-k-l

HW4L-AF2-k

HW4L-AF2F10QD-k-l
HW4L-AF2F01QD-k-l
HW4L-AF2F11QD-k-l
HW4L-AF2F20QD-k-l

HW4L-MF2-k

HW4L-MF2F11-lD-k
HW4L-MF2F20-lD-k

HW4L-AF2-k

HW4L-AF2F11-lD­HW4L-AF2F20-lD-k

k

1. In place of k, specify Lens/LED Color Code from

table.

2. In place of lspecify Voltage Code from table.

3. Light independent of switch position.

4. For replacement part numbers, see page 651.

5. For nameplates and accessories, see page 680.
and 683.

6. For dimensions, see page 685.

7. For contact assembly part numbers, see page 685.

8. Full voltage and transformer models use the same
operator.

9. Additional contact configurations available (up to 6
total contacts).

10. Yellow pushbutton comes with white LED.

650

k Lens/LED Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W
Yellow Y

Yellow LED not available. Use

white LED for yellow lens.

l Voltage Code

Full Voltage

Models

Voltage Code Voltage Code

6V AC/DC 6V 120V AC H2
12V AC/DC 12V 240V AC M4
24V AC/DC 24V 480V AC T8
120V AC 120V
240V AC 240V

Transformer

Models

1904032200

•

Bezel

1: Plastic
4: Metal

Transformer* +

Function

M: Momentary
A: Maintained

Note: Use only for interpreting part numbers.
Do not use for developing part numbers.

Contact

Blocks

*Transformer not needed with full voltage models.

Operator

1F: Flush
2F: Extended
F2F: Extended

w/ shroud

Lead

+

Holder

Switches & Pilot Devices

Part Number Structure

H W 1 L – M 1F 10 Q D – G – 12V

Lens Color

Contact Arrangement

10: 1NO
01: 1NC
11: 1NO-1NC
20: 2NO

Illumination Circuit

Q: Full Voltage
H2: Transformer 120V AC
M4: Transformer 240V AC
T8: Transformer 480V AC

Illuminated Round Pushbuttons (Replacement Parts)

+

Mounting

Adaptor

+

Safety

Lever Lock

+ Lamp +

Anti-Rotation

A: Amber
G: Green
R: Red

Ring

ø22mm - HW Series

LED Lamp Voltage

(full voltage units only)

S: Blue
W: White
Y: Yellow

+ Operator + Lens =

6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V: 120VC AC
240V: 240V AC

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers

Completed

Unit

Lamp Circuit Components

Style Description Terminals Part Number

Lead Holder

Dummy Block with
Full Voltage Adaptor

Full Voltage Adaptor

Transformer Unit
(6V secondary
voltage)

DC-DC Converter 110VDC HW-L16D

1. *With spring-up terminals - to use spring-up terminal type, must use
transformer type operator designed for spring-up transformer.

2. ** DC-DC converter voltage input from 90-140V DC.

For use with HW-CBL on all
illuminated pushbutton units.
One required for each deck
(pair) of contacts.

For use with
odd number of
contacts.

For use with
even number of
contacts.

120VAC
240VAC
480VAC

Finger-Safe HW-DA1FBN

Finger-Safe TW-DA1FB

Finger-Safe

HW-LH3

TW-F126B
TW-F246B
TW-F486B

Operators

Style

Round Flush/
Extended

Extended with
Full Shroud

Plastic
Bezel

Momentary HW1L-M0 HW4L-M0

Maintained HW1L-A0 HW4L-A0

Momentary HW1L-MF0 HW4L-MF0

Maintained HW1L-AF0 HW4L-AF0

Metal
Bezel

Contact Blocks

Style Contacts 1NO 1NC

Finger-Safe
Spring-Up
Terminal

1. All assembled part numbers in catalog include standard finger-safe spring-up (HW-U...)
contacts.

.

Contact Block Mounting Adaptor

Style Part Number

HW-CBL

1. Used to mount contact blocks to operator
(first pair only).

2. IDEC strongly recommends using the safety
lever lock to prevent heavy vibration or
maintenance personnel from inadvertently
unlocking contacts.

Safety Lever Lock

Style Part Number

HW9Z-LS

Lenses

Style Part Number

Round Flush

HW1A-L1-k

Round Extended

HW1A-L2-k

HW-U10-F
HW-U10R-F
(early make)

Anti-Rotation Ring

Appearance

Use with notched panel cutout to prevent

unit rotation.

LED Lamps

Style Voltage Part Number

6V AC/DC

LED

12V AC/DC
24V AC/DC
120V AC
240V AC

1. In place of k, specify the LED Color Code.

2. The LED contains a current-limiting resistor
and reverse polarity protection diodes.

3. Yellow LED not available, use white LED
when using yellow lens.

HW-U01-F
HW-U01R-F
(late break)

Part
Number

HW9Z-RL

LSTD-6k
LSTD-1k
LSTD-2k
LSTD-H2k
LSTD-M4k

1904032200

In place of k, specify the Lens

Color Code from previous page.

651

ø22mm - HW Series

Switches & Pilot DevicesSignaling LightsRelays & SocketsTimersContactorsTerminal BlocksCircuit Breakers

Momentary

Full Voltage

Maintained

Momentary

Maintained

Transformer

Switches & Pilot Devices

Illuminated Mushroom & Square Pushbuttons (Assembled)

40mm Mushroom Head Square Flush

Contacts Plastic Bezel Metal Bezel Plastic Bezel

Operator Only

1NO
1NC
1NO-1NC
2NO

Operator Only

1NO
1NC
1NO-1NC
2NO
1NO-1NC
2NO
1NO-1NC
2NO

†

HW1L-M4-k HW4L-M4-k HW2L-M1-k

HW1L-M4F10QD-k-l HW4L-M4F10QD-k-l HW2L-M1F10QD-k-l
HW1L-M4F01QD-k-l HW4L-M4F01QD-k-l HW2L-M1F01QD-k-l
HW1L-M4F11QD-k-l HW4L-M4F11QD-k-l HW2L-M1F11QD-k-l
HW1L-M4F20QD-k-l HW4L-M4F20QD-k-l HW2L-M1F20QD-k-l

†

HW1L-A4-k HW4L-A4-k HW2L-A1-k

HW1L-A4F10QD-k-l HW4L-A4F10QD-k-l HW2L-A1F10QD-k-l
HW1L-A4F01QD-k-l HW4L-A4F01QD-k-l HW2L-A1F01QD-k-l
HW1L-A4F11QD-k-l HW4L-A4F11QD-k-l HW2L-A1F11QD-k-l
HW1L-A4F20QD-k-l HW4L-A4F20QD-k-l HW2L-A1F20QD-k-l
HW1L-M4F11lD-k HW4L-M4F11lD-k HW2L-M1F11lD-k
HW1L-M4F20lD-k HW4L-M4F20lD-k HW2L-M1F20lD-k
HW1L-A4F11lD-k HW4L-A4F11lD-k HW2L-A1F11lD-k
HW1L-A4F20lD-k HW4L-A4F20lD-k HW2L-A1F20lD-k

652

1. † Full voltage and transformer units use the same
operator.

2. In place of k, specify the Lens/LED Color Code
from table.

3. In place of lspecify the Voltage Code from
table.

4. Light independent of switch position

5. For nameplates and accessories, see page 680.
and 683.

6. For dimensions, see page 685.

7. For contact assembly part numbers, see page

685.

8. Additional contact configurations available (up to
6 total contacts).

9. Yellow pushbutton comes with white LED.

k Lens/LED Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W
Yellow Y*

1. *40mm mushroom lenses
not available in yellow.

2. Yellow LED not available.
Use white LED for yellow
lens.

l Voltage Code

Full Voltage

Models

Voltage Code Voltage Code

6V AC/DC 6V 120V AC H2
12V AC/DC 12V 240V AC M4
24V AC/DC 24V 480V AC T8
120V AC 120V
240V AC 240V

Transformer

Models

1904032200