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This Siemens SENTRON molded-case circuit breaker, part number 3VA5112-6ED36-1AA0, is designed for system protection. It features a 3-pole configuration and operates at a rated AC voltage of 690V.
The circuit breaker has an operational current rating of 125A at 40°C, with a maximum power loss of 30.1W. It is equipped with a TM210 overcurrent release with LI protection function. The breaking capacity is rated at 65kA at 480V, 150kA at 240V, and 25kA at 600Y/347V.
With a mechanical service life of 20,000 switching cycles, this breaker is built for durability. It has an electrical endurance of 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 690V. The unit weighs 0.951 kg and has dimensions of 3 in W x 3 in D x 5-1/2 in H.
The breaker is suitable for HACR type applications and features a thermal magnetic trip type with a trip range of 1250A. It uses aluminum lug connections on both line and load sides and has an IP40 enclosure type. The operating temperature range is from -25 to 70°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage for AC is 690 V.
The operational current is 125 A at 40°C.
The breaking capacity current at 480 V is 65 kA.
It uses a TM210 overcurrent release with LI protection function and a thermal magnetic trip type.
The dimensions are 3 inches wide by 3 inches deep by 5-1/2 inches high.