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This Siemens 3VA5210-7EC41-0AA0 is a molded-case circuit breaker from the SENTRON series, designed for system protection. It features a 4-pole configuration and a rated operational current of 100A, with a maximum frame size current of 250A.
The circuit breaker operates at a maximum rated operational voltage of 690V AC and 1000V DC, with an insulation voltage of 800V. It offers a high breaking capacity, rated at 100kA at 480V according to UL 489 standards, and up to 200kA at 240V according to IEC 60947.
Designed for reliability, it has a mechanical service life of typically 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V AC-1 and 4,000 cycles at 690V AC-1. The overcurrent release type is TM230 with LI protection function.
This unit is designed for DIN rail mounting and features a lever actuator. It is classified as HACR Type according to UL 489 standards for Heating, Air Conditioning, and Refrigeration applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The insulation voltage is 800 V.
It has 4 poles.
The current rating is 100A.
The breaking capacity at 240V is 200 kA.
It mounts on a DIN rail.
It is marked as RoHS3 compliant, but this status is unverified.