3VA5150-6EF31-0AA0
Siemens
The Siemens 3VA5150-6EF31-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 50A current rating and a maximum operational voltage of 690V AC.
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This Siemens 3VA5150-5ED31-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It features a permanent rated current of 50A and a maximum rated operational voltage of 690V AC. The breaker provides a breaking capacity of 35kA at 480V according to UL 489 standards, and 85kA at 240V according to IEC 60947 standards.
With a TM210 overcurrent release and LI protection function, this circuit breaker is suitable for line protection. It has a mechanical service life of typically 15,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V AC.
The unit is designed for DIN rail mounting and has dimensions of 5.5 inches in height, 3 inches in width, and 3 inches in depth. It operates within a wide temperature range, with an operational current of 50A at 40°C, derating to 45.2A at 70°C.
Compliance includes RoHS3, REACH Unaffected, and MSL 1. Approval agencies include CCC, CE, CSA, UL489, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated current is 50A.
The breaking capacity at 690 V is 7 kA.
It uses DIN rail mounting.
It has 3 poles.
The maximum rated operational voltage is 690 V.