Siemens 3RH1122-1KB40 Contactor Relay
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Contactor Relay
Siemens Sirius 3RH11 22-1KB40 auxiliary contactor with 17-30 V DC supply, 6 A current rating, 2NO+2NC contacts, 690 V insulation, IP20 protection, and compact S00 size.
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Siemens Sirius 3RH11 22-1KB40 Contactor Relay
The Siemens Sirius 3RH11 22-1KB40 is a compact and reliable auxiliary contactor designed for industrial control applications. With robust construction, high insulation ratings, and versatile auxiliary contacts, it ensures dependable operation across demanding environments.
Manufacturer: Siemens
Type: Contactor Relay
MRN: 3RH11 22-1KB40
Brand Name: Sirius
Ref No.: 03604523
SN: 4 011209 284715
| Designation | Auxiliary Contactor |
| Size | S00 |
| Identification Number | 22E |
| Control Supply Voltage | 17-30 V DC |
| Rated Operating Current | 6 A (230 V AC) |
| Auxiliary Contacts | 2 Normally Open, 2 Normally Closed (2NO + 2NC) |
| Rated Insulation Voltage | 690 V AC |
| Rated Surge Voltage | 6 kV |
| Standard | IEC / EN 60947-5-1 |
| Protection Class | IP20 |
| Operation Ambient Temperature | -25 / 60 °C |
| Dimensions (W x D x H) | 45 x 72 x 57.5 mm |
