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The 3RV21214CA10 is a circuit breaker manufactured by Siemens, designed for electrical circuit protection. It features an auto reset mechanism and is rated for current between 17 and 22 amperes. The device is suitable for use in various electrical systems requiring reliable overcurrent protection. Its screw mounting design facilitates installation in control panels or distribution boards. The circuit breaker complies with relevant standards and is part of Siemens' MSP series, known for durability and performance in industrial and commercial applications.
This circuit breaker provides a rated operational voltage of up to 690V and a maximum operating voltage of 690V at AC-3 and AC-3e categories. It has a mechanical service life of 100,000 switching cycles and an electrical endurance of 100,000 cycles. The device can operate at ambient temperatures from -20°C to +60°C and can be installed at altitudes up to 2000 meters. Its surge voltage resistance is rated at 6 kV, ensuring reliable operation under transient voltage conditions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational voltage is up to 690 V.
It is rated for 17 to 22 amperes.
It has a mechanical service life of 100,000 switching cycles.
The surge voltage resistance is rated at 6 kV.
It can operate at temperatures from -20°C to +60°C and at altitudes up to 2000 meters.