IDEC safety components, including interlock switches, solenoid-locking safety switches, safety relay modules and intrinsically safe relay barriers for machine guarding.
| Part No. |
Type |
Protection Rating |
Contact Configuration |
Button Shape |
Terminal Type |
Button Color |
With/Without Pilot Light |
Operation |
Storage Temperature (℃) |
Operating Ambient Temperature (℃) |
Mounting Hole Diameter (Ømm) |
Operating Ambient Humidity |
| HW7D-L211001Q4GGR |
Illuminated |
IP40 |
Upper: 1a / Lower: 1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211001Q4GGR1 |
Illuminated |
IP40 |
Upper: 1a / Lower: 1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211001Q4GWB |
Illuminated |
IP40 |
Upper: 1a / Lower: 1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211001Q4GWB1 |
Illuminated |
IP40 |
Upper: 1a / Lower: 1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211010Q4GGR |
Illuminated |
IP40 |
Upper: 1a / Lower: 1a |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211010Q4GGR1 |
Illuminated |
IP40 |
Upper: 1a / Lower: 1a |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211010Q4GWB |
Illuminated |
IP40 |
Upper: 1a / Lower: 1a |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211010Q4GWB1 |
Illuminated |
IP40 |
Upper: 1a / Lower: 1a |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211111Q4GGR |
Illuminated |
IP40 |
Upper: 1a1b / Lower: 1a1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211111Q4GGR1 |
Illuminated |
IP40 |
Upper: 1a1b / Lower: 1a1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211111Q4GWB |
Illuminated |
IP40 |
Upper: 1a1b / Lower: 1a1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L211111Q4GWB1 |
Illuminated |
IP40 |
Upper: 1a1b / Lower: 1a1b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L212002Q4GGR |
Illuminated |
IP40 |
Upper: 2a / Lower: 2b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L212002Q4GGR1 |
Illuminated |
IP40 |
Upper: 2a / Lower: 2b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: Green / Lower: Red |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L212002Q4GWB |
Illuminated |
IP40 |
Upper: 2a / Lower: 2b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
| HW7D-L212002Q4GWB1 |
Illuminated |
IP40 |
Upper: 2a / Lower: 2b |
Square (Flush) + Square (Flush) |
Screw Terminal |
Upper: White / Lower: Black |
Yes |
Interlock |
-40~80 (no freezing) |
-25~60 (no freezing) |
22 |
45~85%RH (no condensation) |
Select the exact part number from the options. IDEC part numbers encode color, contacts, LED voltage, terminal type and options, so please check every character against your existing part or drawing. Contact us if you need help identifying a replacement.
IDEC Corporation is a Japanese manufacturer of industrial automation and safety products, known for its control and signaling devices (pushbuttons, pilot lights, emergency stop switches), relays, terminal blocks, circuit protectors, safety components, PLCs and operator interfaces.