Siemens 3TH2022-0BB4 Contactor Relay
SIEMENS 3TH2022-0BB4 CONTACTOR RELAY
This compact Siemens contactor relay is designed for control and switching applications in industrial environments. With a 24 V DC control voltage, a durable auxiliary contact setup, and compliance with IEC 60947-5-1 standards, it ensures reliable performance and long-term operation in electrical control panels.
Manufacturer: Siemens
Type: Contactor Relay
Model: 3TH2022-0BB4
Successor Type: Sirius 3RH21
Size: 0
Designation: Auxiliary Contactor
Rated Operating Current:
- 4 A (230 V AC)
- 3 A (400 V AC)
| Control Supply Voltage | 24 V DC |
| Auxiliary Contacts | 2NO + 2NC |
| Identification Number | 22E |
| Standard | IEC 60947-5-1 |
| Protection Class IP | IP20 |
| Operation Ambient Temperature | -25 / 55 °C |
| Dimensions (W x D x H) | 45 x 68 x 48 mm |
