Datasheet

Switches & Pilot Devices Signaling Lights Relays & Sockets Timers Contactors Terminal Blocks Circuit Breakers
651
800-262-IDEC (4332) • USA & Canada
ø22mm - HW Series
Switches & Pilot Devices
1705151132
Part Number Structure
H W 7 D – L 21 F 20 20 H22 R – GR 1
11: Momentary (Flush/Flush)
12: Momentary (Flush/Extended)
21: Interlock (Flush/Flush)
22: Interlock (Flush/Extended)
Button Arrangement
Pilot Light
B: Without Center Pilot Light
L: With Center Pilot Light
Engraving Code
blank: No Engraving
1: Top: I/ON
Bottom: O/OFF
Pushbutton Color
GR: Top: Green
Bottom: Red
WB: Top: White
Bottom: Black
A: Amber*
G: Green*
R: Red*
S: Blue*
W: White
Y: Yellow*
blank: with-
out center
pilot light
Pilot Lamp Color
*Only available in LED illumination.
Full Voltage*
Q2: 6V LED
Transformer*
H22: 120V AC LED
Voltage Code
*For additional voltage codes, please see previous page
blank: without center pilot light
01: 1NC
10: 1NO
02: 2NC
20: 2NO
Contact Arrangement
Top Button
01: 1NC
10: 1NO
02: 2NC
20: 2NO
Bottom Button
Dual Pushbutton Switches (Sub-assembled) Part Numbers
Contact Blocks + Mounting Adaptor +
Safety Lever
Lock
+ Operator + Lens = Completed Unit
Lamp Circuit Components with Fingersafe Terminals
Style Description
Part
Number
Lead Holder
For use with HW-CBL
on all illuminated
pushbutton units. One
required for each deck
(pair) of contacts.
HW-LH3
Dummy Block
with Full Voltage
Adaptor
For use with odd
number of contacts.
HW-DA1FB
Full Voltage
Adaptor
For use with even
number of contacts.
TW-DA1FB
Transformer Unit
(6V secondary
voltage)
120VAC
240VAC
480VAC
TW-F126B
TW-F246B
TW-F486B
Exposed and spring up terminals also available.
Operators
Style Button Part Number
Momentary
Flush (top)
HW7D-*11m-n
Instead of * insert:
B: Non-illuminated
L: Illuminated
Flush (bottom)
Flush (top)
HW7D-*12m-n
Extended (bottom)
Interlock
Flush (top)
HW7D-*21m-n
Flush (bottom)
Flush (top)
HW7D-*22m-n
Extended (bottom)
mPushbutton Color Code
Color Code Color Code
Top Green
GR
Top White
WB
Bottom Red Bottom Black
Contact Blocks
Style Contacts 1NO 1NC Style Contacts 1NO 1NC
Standard
Fingersafe
(IP20)
HW-F10
HW-F10R
(early make)
HW-F01
HW-F01R
(late break)
Spring-Up
Terminal
HW-G10
HW-G10R
(early make)
HW-G01
HW-G01R
(late break)
Dummy
Block
TW-DB
Exposed
Screw
Terminal
HW-C10
HW-C10R
(early make)
HW-C01
HW-C01R
(late break)
Contact Block Mounting Adaptor
Style Part Number
Non-illuminated HW-CB2C
Illuminated (with
Pilot Light)
HW-CBL
1. Used to mount contact blocks to operator (rst
pair only).
2. IDEC strongly recommends using the safety
lever lock (included) 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.
nEngraving Codes
Engraving Code
No Engraving Blank
I/ON Top
1
O/OFF Bottom
Lamps/Lens
Style Voltage Part Number
LED
6V AC/DC
LSTD-6k
12V AC/DC
LSTD-1k
24V AC/DC
LSTD-2k
120V AC
LSTD-H2k
240V AC
LSTD-M4k
Incandescent
6V AC/DC IS-6
12V AC/DC IS-12
24V AC/DC IS-24
Non-
illuminated
HW9Z-B7B
Illuminated HW9Z-L7W
1. In place of k, specify the LED Color Code.
2. The LED contains a current-limiting
resistor and reverse polarity protection
diodes.
kLED Color Code
Color Code Color Code
Amber A* Blue S*
Green G* White W
Red R*
Only for LED illumination.