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Technical Specifications
Parameters and characteristics for this part
| Specification | 3RH21311KF40 |
|---|---|
| Coil Power | 2.8 W |
| Coil Voltage | 110 VDC |
| Contact Form | 4PST-3NO/1NC (3 Form A, 1 Form B) |
| Contact Rating (Current) | 10 A |
| Features | Auxiliary Contacts |
| Mounting Type | Chassis Mount, DIN Rail |
| Must Operate Voltage | 77 VDC |
| Operate Time | 130 ms |
| Operating Temperature [Max] | 60 °C |
| Operating Temperature [Min] | -25 °C |
| Release Time | 20 ms |
| Switching Voltage [Max] | 690 VAC |
| Termination Style | Screw Terminal |
| Part | Coil Power | Release Time | Operate Time | Features | Operating Temperature [Min] | Operating Temperature [Max] | Termination Style | Contact Form | Must Operate Voltage | Contact Rating (Current) | Coil Voltage | Mounting Type | Switching Voltage [Max] | Coil Current |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Siemens | 37 VA | 15 ms | 33 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 176.8 VAC | 10 A | 208 VAC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 37 VA | 15 ms | 33 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 235.5 VAC | 10 A | 277 VAC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 3PST-NO (3 Form A) | 88 VDC | 110 VDC | Chassis Mount DIN Rail | 27.5 A | ||
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 176 VDC | 10 A | 220 VDC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 184 VDC | 10 A | 230 VDC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 2.8 W | 20 ms | 130 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 77 VDC | 10 A | 110 VDC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 19.2 VDC | 10 A | 24 VDC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 48 VDC | 10 A | 60 VDC | Chassis Mount DIN Rail | 690 VAC | |
Siemens | 37 VA | 15 ms | 33 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 10 A | 24 VAC | Chassis Mount DIN Rail | 690 VAC | ||
Siemens | 4 W | 13 ms | 100 ms | Auxiliary Contacts | -25 °C | 60 °C | Screw Terminal | 4PST-3NO/1NC (3 Form A 1 Form B) | 9.6 VDC | 10 A | 12 VDC | Chassis Mount DIN Rail | 690 VAC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 127.93 | |
| N/A | 0 | $ 152.65 | ||
Description
General part information
3RH21311 Series
COUPLING RELAY 3NO+1NC DC 110V S
Documents
Technical documentation and resources