Description
Siemens 3RV1342-4DC10 Circuit Breaker
The Siemens 3RV1342-4DC10 is a high-performance circuit breaker from the SIRIUS product line, designed specifically for starter combinations in industrial motor protection systems. With a rated operational voltage of up to 690 V and a continuous current of 25 A, it provides reliable protection against overloads and short circuits. The unit is equipped with screw-type terminals and offers a high surge voltage resistance of 6,000 V. Its IP20-rated housing ensures protection in enclosed control environments, and its compact footprint supports easy integration into electrical panels.
- Manufacturer: Siemens
- Type: Circuit Breaker
- Model: 3RV1342-4DC10
Technical Specifications:
- Product Brand Name: SIRIUS
- Design: For starter combinations
- Operating Voltage: 690 V
- Power Loss at AC (Hot State): 21 W total / 7 W per pole
- Surge Voltage Resistance: 6,000 V
- Operating Power (AC-3 / 400 V): 11 kW
- Rated Continuous Current: 25 A
- Main Circuit Poles: 3
- Electrical Connection: Screw-type terminals
- Protection Class: IP20
- Ambient Temperature Range: -20°C to +60°C
- Dimensions (H x W x D): 165 x 70 x 174 mm
Applications:
- Motor protection and control systems
- Industrial starter combinations
- Automation and distribution panels
- Equipment overload and short-circuit protection