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The Siemens 3VA5212-7EF32-0AA0 is a molded-case circuit breaker designed for electrical system protection. It features three poles, a current rating of 125A, and a breaking capacity of 100kA at 240V. The device is suitable for use in circuit protection and control systems, providing reliable overcurrent and short-circuit protection. Its compact DIN rail mounting design measures 185 mm in height, 105 mm in width, and 83 mm in depth, and it weighs approximately 2.252 kg. The breaker includes an actuator lever for operation and is compliant with multiple safety standards including CCC, CE, CSA, and UL489. It has a mechanical service life of approximately 20,000 switching cycles and electrical endurance up to 8,000 cycles at specified voltages. The device is designed for use in AC circuits with operating voltages up to 690V and insulation voltage of 800V. It does not include ground-fault monitoring or communication functions but provides reliable circuit protection for industrial and commercial electrical systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is up to 690 V AC.
The current rating is 125A.
The breaking capacity at 240V is 100kA.