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Contactor Relay SIEMENS 3RH2122-2KF40 2NO 2NC 110V DC
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SIEMENS 3RH2122-2KF40
Reliable SIEMENS SIRIUS contactor relay for industrial switching and control applications
| Brand | SIEMENS |
| Model | 3RH2122-2KF40 |
| Voltage | 110V DC coil |
| Country of Origin | Germany |
| Weight | 0.35 kg |
| Dimensions | 75 x 45 x 90 mm |
| Warranty | 12 months |
| Certifications | CE, UL, CSA, CCC |
| SKU / MPN | 3RH2122-2KF40 |
| What’s in the box | Contactor relay, mounting accessories, manual |
| Product Type | Contactor Relay |
| Series | SIRIUS 3RH2 |
| Contact Configuration | 2 NO + 2 NC |
| Coil Voltage | 110V DC |
| Terminal Type | Spring-loaded (tension spring) |
| Mounting | DIN Rail / Screw |
Key benefits: Compact design, high switching reliability, spring-loaded terminals, low power consumption, long electrical life, robust SIRIUS quality
Typical applications: Motor control circuits, control panel switching, machine automation, auxiliary switching in contactor assemblies, industrial control systems
Lifecycle: Active product, long-term availability through SIEMENS SIRIUS portfolio
1 review for Contactor Relay SIEMENS 3RH2122-2KF40 2NO 2NC 110V DC
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Thomas K. –
Arrived in perfect condition. Ran diagnostics, all outputs nominal.