Schneider Electric TW Series Catalog

ø22mm - TW Series Oiltight Switches & Pilot Devices

TW Series — 22mm NEMA Style Pushbuttons

A3

Switches & Pilot Devices

TW NEMA Style Switches with snap-on contacts

Key features include:

•Corrosion resistant octagonal chrome plated locking
bezel

•Snap-on 10A contact blocks

•Transformer or full voltage

•Incandescent or LED illumination

•Slow make, double break, self cleaning contacts

•Modular construction for maximum flexibility

•NEMA 4X and IP65 watertight/oiltight panel

•Available assembled or as sub-components

•Large M3.5 screw terminals with captive sems plate

IDEC has your 22mm switching needs covered.

Button styles include flush, extended, mushroom, or square and all
bodies are crafted from fracture-resistant nylon.

All illuminated units feature two lense styles, one that maximizes light
dispersion, the other accommodates direct lense engraving.

Self cleaning contact mechanisms allow for a wide current rating, 5mA
to 10A, which reduces the need for various contact materials.

When looking for a 22mm switch that is durable, easy to use, and ver­satile, then IDEC's TW series is your solution.

UL Listed
File No. E70646

A3-126

File No. 9561116E01

CSA Certified
File No.LR48366

File No. DK95-01696

Certificate No.
2030010305027380

Oiltight Switches & Pilot Devices ø22mm - TW Series

Conforming to Standards

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

Approvals

CSA: pushbuttons and selector switches: A600

pilot lights and illuminated pushbuttons, direct supply
pilot lights and illuminated pushbuttons with integral transformer

File No. E68961

Registration No: J9551802 (E-Stops)
Registration No: J9551803 (All other switches)
Registration No: J9551804 (Pilot Lights)

File No. LR21451

Certificate No.
2030010305027380

Operating Temperature

Vibration Resistance
Shock Resistance
Electric Shock Protection
Degree of Protection

(conforming to IEC60529)
(conforming to NEMA ICS6-110)

Mechanical Life

Pollution Degree (conforming to IEC60947-1)

Rated Operational Characteristics

Specifications

Rated Insulation Voltage
Rated Switching Over-Voltage

Rated Impulse Withstanding Voltage

Rated Thermal Current
Minimum Switching Capacity
Contact Operation
Recommended Terminal Torque
External Short-Circuit Protection
Applicable Wire Size
Contact Resistance

Contact Gap

Electrical Reliability

Lamp Ratings

Horsepower Rating
Maximum Inrush Current
Contact Material

Pushbuttons
Illuminated Pushbuttons
Selector Switches
Illuminated Selector Switches
Pushbutton Selectors

Contact Ratings

Contact Block Type HW-C/HW-F
Rated Insulation Voltage 600V
Rated Continuous Current 10A
Contact Ratings by Utilization Category

IEC 60947-5-1

(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)

Operation: –25 to +50°C (without freezing)
Storage: –40 to +80°C (without freezing)

5 to 55Hz, 100m/sec2 (10g) conforming to IEC6068-2-6
1000m/sec2 (100g) conforming to IEC6068-2-7
Class 0 conforming to IEC60536

IP65 from front of the panel; (IP54 for key switches)
IP20 (Type HW-F contact block)
NEMA 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (NEMA 1, 2, 3R, 5, 12, 13 for key switches)

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

3 for switches not using a transformer
2 for switches using a transformer

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)

600V
Less than 4kV, conforming to IEC60947-1
4kV for contact circuit

2.5kV for lamp circuit
10 Amp
5 mA at 3V AC/DC
Slow break NC or slow make NO, self-cleaning

0.8 N m (7.1 in lb.)
10A 250V fuse conforming to IEC60269-1
Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG
Initial contact resistance of 50mΩ or less
4mm (NO and NC)

2mm (NO-EM and NC-LB)
MTBF < 1 fault for 10 million operation cycles (3V DC, 5mA)
Incandescent: 1 W

LEDs: 6V: 17mA max, 12/24V: 11mA max, 120/240V: 10mA max
1/4 HP @ 120V (single-phase, non-reversing motor); 1 HP @ 240V (3 phase, non-reversing motor)
40 A (40 ms)
Silver

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

Contact Ratings by Utilization Category

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

—

10A 10A 6A 2A

—

7A 5A 3A 1A

—

2.2A 1.1A

—

1.1A 0.6A

Operational
Current

Characteristics

AC

AC-12 Control of resistive loads & solid state loads 10A

50/60

AC-15 Control of electromagnetic loads (> 72VA) 10A

Hz

DC-12 Control of resistive loads & solid state loads 8A 5A

DC

DC-13 Control of electromagnets 5A 2A

A3

Switches & Pilot Devices

—

—

A3-127

ø22mm - TW Series Oiltight Switches & Pilot Devices

Non-Illuminated Pushbuttons (Assembled)

A3

Assembled Pushbuttons

Switches & Pilot Devices

Function

B: Momentary
O: Maintained
K: Key On/Off Lock

Bezel Shape

Blank: Octagonal
F: Full Shroud
G: Mushroom Shroud
Q: Square

AB()W110 -B

( )

Button Color

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

Terminal Style

Blank: Standard
N: Fingersafe (IP20)

Contact Arrangement

10: 1NO 01: 1NC
20: 2NO 02: 2NC
11: 1NO-1NC 22: 2NO-2NC

Button Shape

1: Flush
2: Extended
3: Mushroom Head Ø 29mm
4: Mushroom Head Ø 40mm

Series Designation

W:TW Series

A3-128

To be used for interpreting part numbers only, not for part number development.

Oiltight Switches & Pilot Devices ø22mm - TW Series

① Button Color Code

Color Code

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

Non-Illuminated Pushbuttons (Assembled) con’t

Part Numbers: Non-illuminated Pushbuttons

Style Contacts Momentary Action Maintained Action

1NO

Flush

1NC
1NO-1NC
2NO
2NC

ABW110-➀
ABW101-➀
ABW111-➀
ABW120-➀
ABW102-➀

AOW110-➀
AOW101-➀
AOW111-➀
AOW120-➀
AOW102-➀

A3

Switches & Pilot Devices

Extended

Recessed

Extended with Full Shroud

Ø 29mm Mushroom Head

Ø 40mm Mushroom Head

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

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

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

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

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

ABW210-➀
ABW201-➀
ABW211-➀
ABW220-➀
ABW202-➀

ABFW110-➀
ABFW101-➀
ABFW111-➀
ABFW120-➀
ABFW102-➀

ABFW210-➀
ABFW201-➀
ABFW211-➀
ABFW220-➀
ABFW202-➀

ABW310-➀
ABW301-➀
ABW311-➀
ABW320-➀
ABW302-➀

ABW410-➀
ABW401-➀
ABW411-➀
ABW420-➀
ABW402-➀

AOW210-➀
AOW201-➀
AOW211-➀
AOW220-➀
AOW202-➀

AOFW110-➀
AOFW101-➀
AOFW111-➀
AOFW120-➀
AOFW102-➀

AOFW210-➀
AOFW201-➀
AOFW211-➀
AOFW220-➀
AOFW202-➀

AOW310-➀
AOW301-➀
AOW311-➀
AOW320-➀
AOW302-➀

AOW410-➀
AOW401-➀
AOW411-➀
AOW420-➀
AOW402-➀

Ø 40mm Mushroom Head
with Full Shroud

Square Flush

Square Extended

Keylock Push On/Off

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

2.For sub-assembled part numbers, see page A3-130.

3.For accessories, see page A3-156.

4.For dimensions, see page A3-158.

5. Keyed switches are supplied with two keys. All units are keyed alike. For custom keys, contact IDEC.

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

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

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

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

ABGW410-➀
ABGW401-➀
ABGW411-➀
ABGW420-➀
ABGW402-➀

ABQW110-➀
ABQW101-➀
ABQW111-➀
ABQW120-➀
ABQW102-➀

ABQW210-➀
ABQW201-➀
ABQW211-➀
ABQW220-➀
ABQW202-➀

AKW210
AKW201
AKW211
AKW220
AKW202

AOGW410-➀
AOGW401-➀
AOGW411-➀
AOGW420-➀
AOGW402-➀

AOQW110-➀
AOQW101-➀
AOQW111-➀
AOQW120-➀
AOQW102-➀

AOQW210-➀
AOQW201-➀
AOQW211-➀
AOQW220-➀
AOQW202-➀

–

A3-129

ø22mm - TW Series Oiltight Switches & Pilot Devices

P

P

Non-Illuminated Pushbuttons (Sub-Assembled)

Contact Blocks + Operator + Button = Complete Part

A3

Part Numbers: Operators

Style

Round Flush/Extended

Round with Full Shroud

Momentary Maintained

ABW-100 AOW-100

Switches & Pilot Devices

ABFW-200 AOFW-200

Ø 40mm, Ø 29mm Mush­room Head

ABW-300 AOW-300

Ø 40mm Mushroom
Head with Full Shroud

ABGW-400 AOGW-400

Part Number

art Numbers: Buttons

Style Part Number

Round Flush

ABW1B-➀

Round Extended

ABW2B-➀

Ø 29mm Mushroom

ABW3B-➀

Ø 40mm Mushroom

ABW4B-➀

Square Flush

ABQW1B-➀

art Numbers: Contact Blocks

Description Part Number

1NO 1NC

Standard Exposed
Screw

HW-C10

HW-C10R
(early make)

Fingersafe (IP20),
CE marked

HW-F10

HW-F10R
(early make)

Dummy Block

TW-DB

1.Dummy blocks (no contacts) are used with
an odd number of contact blocks.

2.Use of early and late break contacts cr eates
a make before break function

HW-C01

HW-C01R
(late break)

HW-F01

HW-F01R
(late break)

Square Flush/Extended

Keylock Push On/Off

A3-130

ABQW-100 AOQW-100

AKW-200

Square Extended

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

ABQW2B-➀

① Button Color Code

Color Code

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

Oiltight Switches & Pilot Devices ø22mm - TW Series

E-Stops (Assembled)

Assembled E-Stops

A3

Switches & Pilot Devices

AV(L) W 4 (B)

Function

V: Pushlock Turn Reset
Y: Push-Pull
X: Pushlock Key Reset

Illumination

Blank: None
L: Illuminated

Series Designation

W: TW Series

Button/Lens Size

3: 29mm Mushroom
4: 40mm Mushroom

Lens Type (illuminated units only)

Blank: Standard (ribbed)
B: Engravable (smooth with insert)

Illuminated Circuit (illuminated unit only)
99: Full Voltage (lamp determines voltage)
126:120V AC Step Down Transformer
246: 240V AC Step Down Transformer
486: 480V AC Step Down Transformer

(99) 11 (D) (N) - R - (24V)

Lamp V oltage

(full voltage illuminated units only)
6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V: 120V AC (LED only)
240V: 240V AC (LED only)

Button/Lens Color

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

Contact Terminal Style

Blank: Standard
N: Fingersafe (IP20)

Lamp Type

(illuminated units only)
Blank: Incandescent
D: LED

Contact Arrangement

10: 1NO 01: 1NC
20: 2NO 02: 2NC
11: 1NO/1NC 22: 2NO/2NC

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

A3-131

ø22mm - TW Series Oiltight Switches & Pilot Devices

C

E-Stops (Assembled) con’t

Part Numbers: Non-Illuminated E-Stops

Style Contacts Part Number

Ø 40mm Pushlock Turn Reset*

A3

Ø 29mm Pushlock Turn Reset*

Ø 40mm Push-Pull

Switches & Pilot Devices

Ø 40mm Pushlock Key Reset *

1. *Available in Red only.

2. In place of ➀, specify the Button Color Code from table.

3.For sub-assembled part numbers, see page A3-130.

4.For accessories, see page A3-156.

5.For dimensions, see page A3-158.

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

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

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

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

AVW410-R*
AVW401-R*
AVW411-R*
AVW420-R*
AVW402-R*

AVW310-R*
AVW301-R*
AVW311-R*
AVW320-R*
AVW302-R*

AYW410-➀
AYW401-➀
AYW411-➀
AYW420-➀
AYW402-➀

AXW410- R*
AXW401- R*
AXW411- R*
AXW420- R*
AXW402- R*

Part Numbers: Illuminated E-Stops

Style Type Contacts Part Number

Ø 40mm Pushlock Turn Reset Type

Ø 29mm Pushlock Turn Reset

Ø 40mm Push-Pull

1. *Available in red only.

2. In place of ➁, specify the Lens Color Code (see table above).

3.In place of ➂, specify the Full Voltage Code (lamp voltage)

(see table above).

4. In place of ➃, specify the Transformer Voltage Code (see

table above).

5. In place of ⑤, specify the Lamp Type Code from table above.

6.For sub-assembly part numbers, see page A3-134.

7.For accessories, see page A3-156.

8.For dimensions, see page A3-158.

Transformer

Full
Voltage

Transformer

Full
Voltage

Transformer

Full
Voltage

1NO-1NC
2NO
2NC

1NO-1NC
2NO
2NC

1NO-1NC
2NO
2NC

1NO-1NC
2NO
2NC

1NO-1NC
2NO
2NC

1NO-1NC
2NO
2NC

AVLW4
AVLW4 ➃ 20⑤-R*
AVLW4 ➃ 02⑤-R*

AVLW49911➄-R*-➂
AVLW49920➄-R*-➂
AVLW49902➄-R*-➂

AVLW3 ➃11➄-R*
AVLW3 ➃20➄-R*
AVLW3 ➃02➄-R*

AVLW39911➄-R*-➂
AVLW39920➄-R*-➂
AVLW39902➄-R*-➂

AYLW 4 ➃ 11➄-➁
AYLW 4 ➃ 20➄-➁
AYLW 4 ➃ 02➄-➁

AYLW49911➄-➁-➂
AYLW49920➄-➁-➂
AYLW49902➄-➁-➂

➃ 11⑤-R*

①

Button Color Code

Color Code

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

➃ Transformer Voltage

Codes

Voltage Code

120VAC
240VAC
480VAC

Transformers step down

to 6V.

126
246
486

➁ LED/Lens Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W

➄ Lamp Type Code

Lamp Code

Incandescent Blank
LED D

➂ Full Voltage

ode

Voltage Code

6V AC/DC 6V
12V AC/DC 12V
24V AC/DC 24V
120V AC 120V (LED only)
240V AC 240V (LED only)

A3-132

Oiltight Switches & Pilot Devices ø22mm - TW Series

E-Stops (Sub-Assembled)

Transformer/

Adaptor*

* Not applicable for full voltage units

+ Contacts + Lamp Holder + Operator + Lamp + Button or Lens = Complete Part

Part Numbers: Operators

Style Part Number

Non-illuminated Illuminated

Ø 29/Ø 40mm Pushlock Turn
Reset

AVW-300 AVLW3-0600

Ø 40mm Push-Pull

AYW -400 AYLW4-0600

A3

Switches & Pilot Devices

Part Numbers: Buttons

Style Part Number

Ø 40mm Pushlock Turn Reset

AVW4B-R*

Ø 29mm Pushlock Turn Reset

AVW3B-R*

Ø 40mm Push-Pull

Ø 40mm Pushlock Key Reset

AXW-300

Part Numbers: Lamps

Type Voltage Part Number

LED

Incandescent

1.In place of ➁, specify the LED color code.

2.The LED contains a current-limiting resistor
and a protection diode.

6V AC/DC LSTD-6➁
12V AC/DC LSTD-1➁
24V AC/DC LSTD-2➁
120V AC LSTD-H2➁
240V AC LSTD-M4➁

6V AC/DC IS-6

12V AC/DC IS-12

24V AC/DC IS-24

AYW4B-➀

—

Ø 40mm Pushlock Key Reset

AXW4B-R*

1. *Available in Red only

2. In place of ➀, specify the button color

code from table below.

Button Color Code

①

Color Code

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

➁ LED/Lens Color Code

Color Code

Amber A
Green G
Red R
Blue S
White W

A3-133

ø22mm - TW Series Oiltight Switches & Pilot Devices

Illuminated E-Stops (Sub-Assembled) con’t

Part Numbers: Lenses

Style

A3

Ø 29mm Head Pushlock Turn Reset

Ø 40mm Head Pushlock Turn Reset

Ø 40mm Head Push Pull

Switches & Pilot Devices

1. In place of ➁, specify the lens color code from table on the

bottom right.

2. *Available only in red

3. Standard lenses have ribbed pattern, Engravable lenses are
smooth and include an engravable insert.

Part Number

Standard Engravable

AVLW3LU-R* AVLW3BLU-R*

AVLW4LU-R* AVLW4BLU-R*

AYLW4LU-➁ AYLW4BLU-➁

Part Numbers: Transformers/Full Voltage Modules

Style Description Part Number

Full Size Transformer

Half Size Transformer

Full voltage model (use with
even number of contacts)

Standard

Fingersafe

120V AC TW-T126SB

240V AC TW-T246SB

Standard TW-DA1B

Fingersafe TW-DA1FB

120V AC TW-T126B
240V AC TW-T246B
480V AC TW-T486B
120V AC TW-F126B
240V AC TW-F246B
480V AC TW-F486B

Full voltage model (use with
odd number of contacts)

All Transformers step down to 6V (use 6V lamp).

Standard HW-DA1B

Fingersafe HW-DA1FB

Part Numbers: Lamp Circuit Components

Style Application Part Number

Short Lamp Holder

Long Lamp Holder

Lead Holder

Used with

a Half-size Transformer
and one contact block

Used with

Full-size Transformer and
two contact blocks

Used with Half-size Trans-

former and three contact
blocks

Used with Full Voltage

Adaptor and two contact
blocks

Used with TW-LH2 holder

when using four contact
blocks

TW-LH1

TW-LH2

HW-LH3

Part Numbers: Contact Blocks

Description Part Number

1NO 1NC

Standard Exposed
Screw

HW-C10

HW-C10R
(early make)

Fingersafe (IP20),
CE marked

HW-F10

HW-F10R
(early make)

Dummy Block

TW-DB

1.Dummy blocks (no contacts) are used with
an odd number of contact blocks.

2.Use of early and late break contacts creates
a make before break function

HW-C01

HW-C01R
(late break)

HW-F01

HW-F01R
(late break)

A3-134

Oiltight Switches & Pilot Devices ø22mm -

Pilot Lights (Assembled)

Assembled Pilot Lights

AP(Q) W 1 ( B ) 99 (D) - R - (24V)

TW Series

A3

Switches & Pilot Devices

Function

P: Pilot Light

Bezel Shape

Blank: Octagonal (round lenses)
Q: Square

Series Designation

W:TW Series

Lens Shape

1: Flat
2: Dome

Lens Type

Blank: Standard (ribbed)
B: Engravable (smooth with insert included)

Illumination Circuit

99: Full Voltage (lamp determines voltage)
126:120V AC Step Down Transformer
246:240V AC Step Down Transformer
486:480V AC Step Down Transformer

Lamp V oltage

(Full Voltage Units Only)
6V: 6V AC/DC
12V: 12V AC/DC
24V: 24V AC/DC
120V: 120V AC
240V: 240V AC (LED only)

Lens Color Code

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

Lamp Type

Blank: Incandescent
D: LED

(LED only)

1.Use only when interpreting part numbers. Do not use for developing part numbers.

2.All transformers step down to 6V.

A3-135

ø22mm -

1

TW Series

Part Numbers: Pilot Lights

Style

Round Flat

A3

Oiltight Switches & Pilot Devices

Pilot Lights (Assembled) con’t

Operating Voltage Part Number

AC

120V

Transformer

oltage — APW199

Full V

240VAC
480VAC

APW1126
APW1246➃-➁
APW1486➃-➁

➃

➃

-➁

-➁-➂

Dome

Square Flat

Switches & Pilot Devices

. In place of ➁, specify the Lens Color Code from table below.

2. In place of ➂, specify the Full Voltage Code from table below.

3. In place of ➃, specify the Lamp Type Code from table below.

4.For accessories, see page A3-156.

5.For dimensions, see page A3-158.

6.For sub-assembly part numbers, see next page.

Lens Color Code

➁

Transformer

Full Voltage — APW299

Transformer

Full V

oltage — APQW1B99

Color Code

Amber A
Green G
Red R
Blue S
White W

Yellow

Y

120VAC
240VAC
480VAC

120V

AC
240VAC
480VAC

APW2126➃-➁
APW2246➃-➁
APW2486➃-➁

➃

-➁-➂

➃

➃

-➁

-➁-➂

APQW1B126
APQW1B246➃-➁
APQW1B486➃-➁

➂ Full Voltage Code

Voltage Code

6V AC/DC 6V
12V AC/DC 12V
24V AC/DC 24V
120V AC 120V (LED only)
240V AC 240V (LED only)

➃

Lamp Type Code

Lamp Code

Incandescent Blank
LED D

A3-136

Oiltight Switches & Pilot Devices ø22mm -

Pilot Lights (Sub-Assembled)

TW Series

Transformer

* Transformer not required for full voltage units.

+ Operator + Lamp + Lens = Complete Part

Part Numbers: Operators

Style

Round Dome/Flat

Square

Same operator is used for full voltage as for trans­former completed units.

Part Number

APW

UPQW-199

-199

Part Numbers: Lamps

Type

LED

Incandescent

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

from table below.

2. The LED contains a current-limiting resistor
and diode bridge.

Voltage Part Number

6V AC/DC
12V AC/DC LSTD-1➁
24V AC/DC LSTD-2➁
120V AC LSTD-H2➁
240V AC LSTD-M4➁
6V AC/DC
12V AC/DC IS-12
24V AC/DC IS-24
30V AC/DC IS-30

A3

Switches & Pilot Devices

LSTD-6➁

IS-6

Part Numbers: Lenses

Style

Dome APW2LU-➁ —
Round Flat APW1LU-➁ APW1BLU-➁
Square Flat — APQW1BLU-➁

1.In place of ➁, specify the Lens Color Code from table below.

2.Standard lenses have a ribbed lens to enhance light dispersion.
Marking lenses are smooth and include an engravable insert.

➁

Lens/LED Color Code

Color

Amber
Green G
Red R

Blue
White W
Yellow Y

If clear lens is desired, use white mark-

Code

A

S

ing lens and remove engraving insert

Part Number

Standard Engravable

Part Numbers: T

Style

All Transformers step down to 6V (use 6V lamp).

ransformers

Description Part Number

Standard

Fingersafe

120V AC
240V AC TW-T246B
480V AC TW-T486B
120V AC TW-F126B
240V AC TW-F246B
480V AC TW-F486B

TW-T126B

A3-137