Oiltight Switches & Pilot Devices
ø22mm - HW Series
Locking Ring Wrench
Lamp/LED Removal
Tool
Anti-Rotation Ring
Rubber Mounting
Hole Plug
Metallic Mounting
Hole Plug
Barrier
Pushbutton Clear
Boot
Accessories
Appearance Description/Usage Part Number
Metallic tool used to tighten the plastic locking ring when installing the HW
series in a panel
Rubber tool makes lamp/LED removal easier. OR-55
Prevents rotation of switches in panel. (included with all assembled
switches except pilot lights)
Black rubber plug fi lls unused 7/8” mounting holes in panel. OB-31
For plugging unused 7/8” mounting holes in the panel. Tighten the attached
locking ring to a torque of 12 kfg-cm maximum
Degree of protection: IP66
To prevent contact between adjacent lead wires when buttons or switches
are tightly mounted close together.
Used to cover and protect pushbuttons
Operating temperature: –50 to +60°C
MW9Z-T1
for notched panel
cutout (standard)
for round panel cutout LW9Z-L
LW9Z-BM
HW-VL1
Flush Pushbuttons OC-31
Extended Pushbuttons OC-32
Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks
HW9Z-RL
Padlock Cover
Tab Terminal Adapter
Mounting Adaptor
Replacement Safety
Lever Lock
Reset Rod for
Contactors Overload
Replacement Operator Washer
Replacement Locking
Ring
Switch Cover
(Square)
Plastic hinged padlockable cover to protect pushbuttons or selector
switches. (Not intended for E-Stops)
Degree of protection: IP65
Tab #250 (6.35 x 0.8mm): Single tab TW-FA1
Used to mount round HW series (except Jumbo Mushroom, unibody, and square units) into a larger panel
cut-out. (includes both pieces)
Used to prevent contact mounting lever from moving due to heavy vibration
or panel maintenance. (included with all Contact Block Mounting Adaptors)
5” rod used with HW1B-M0. HW9Z-RS-TK2141
Provided with operator. Insert between bezel and locking ring. HWM-WASHER
Plastic locking nut comes with all HW operators & assemblies.
Used only with round or square fl ush pushbuttons.
22 to 30mm HW9Z-A30
22 to 25mm HW9Z-A25
HW9Z-KL1
HW9Z-LS
Standard (plastic) HW9Z-LN
Optional (metal) HW9Z-LNM
HW9Z-K1 (spring return)
HW9Z-K11 (maintained cover)
Circuit Breakers
Replacement Keys
Pair of Keys (#231) HW9Z-SKP
USA: 800-262-IDEC Canada: 888-317-IDEC
549
ø22mm - HW Series
Appearance Description/Usage Part Number
Oiltight Switches & Pilot Devices
Replacement Lens
Replacement Jumbo
Dome Lens
Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks
Replacement Jumbo
LED Diffusing Lens
Replacement LED
Lamps for HW
Jumbo Dome
Rubber Cover for
Dual Pushbuttons
Barrier for Dual
Pushbuttons
EMO Sticker
EMO
E-Stop Shrouds
Style Part Numbers E-Stop Types
HW Illuminated Unibody Replacement Lens HWLV-LENSR
HW1A-P5j
j = (A, G, R, S, W, Y)
Polycarbonate Replacement Lens
HW9Z-PP5C
Replacement LED Lamp - applicable for jumbo pilot lights only
Clear Silicon rubber cover HW9Z-D7D
Plastic barrier. Used when mounting the HW7 units on 30mm horizontal
centers, to prevent possible interconnections between adjoining terminals.
Emergency stop nameplate sticker HW9Z-EMO-NP-TK2120
Applicable
Standards
Style Part Numbers E-Stop Types
LSTDB-2j
j = (A, G, R, S, W, Y)
HW-VG1
Applicable
Standards
HW9Z-KG1
HW9Z-KG2
40mm
Mushroom Head
40mm,
and 60mm
Mushroom Head
Standard Contact Assemblies
For use with Non-Illuminated Pushbuttons & E-Stops
Style Contacts Part Number
Standard Fingersafe Contacts
Spring Up Terminal Contacts
Circuit Breakers
Gold contact option is available for spring-up terminals. Add suffi x
“MAU” to end of part number. For example, HW-CB20 becomes
HW-CB20-MAU.
1NO
1NC
1NO/1NC
2NO
2NC
2NO/2NC
1NO
1NC
1NO/1NC
2NO
2NC
2NO/2NC
SEMI S2-0703, 12.5.1 &
SEMATECH Compliant
HW-CBF10
HW-CBF01
HW-CBF11
HW-CBF20
HW-CBF02
HW-CBF22
HW-CB10
HW-CB01
HW-CB11
HW-CB20
HW-CB02
HW-CB22
SEMI S2-0703,
12.5.1 Compliant
Contact Assemblies
HW9Z-KG3
HW9Z-KG4
40mm
Mushroom Head
40mm
Mushroom Head
Full Voltage Contact Assemblies
For use with Illuminated Pushbuttons.
Style Contacts Part Number
1NO
2NO
1NO/1NC
1NC
2NC
Order lamp separately.
HW-FL10Q0
HW-FL20Q0
HW-FL11Q0
HW-FL01Q0
HW-FL02Q0
SEMI S2 Compliant
(Approved by TUV)
SEMI S2 Compliant
(Approved by TUV)
& SEMATECH
550
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