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The Siemens 3VA6210-5JT31-2AA0 is a 3-pole molded-case circuit breaker from the 3VA6 series, designed for system protection. It has an operational current rating of 100A at temperatures up to 70°C and a voltage rating of 600V.
This circuit breaker features an ETU556 electronic trip unit with LSI (Long-Time, Short-Time, Instantaneous) protection functions. The overload protection is adjustable from 40A to 100A, and short-circuit protection settings range from 0.6 to 10 times In for Isd and 1.5 to 12 times In for Ii.
With a breaking capacity of 35kA at 480V according to UL 489 and 55kA at 415V according to IEC 60947, it offers robust protection. The mechanical service life is a typical 20,000 switching cycles. It is designed for DIN rail mounting and includes communication capabilities.
Additional features include HACR Type designation and UL 489 100%-rated breaker marking. The neutral conductor is upgradeable, and it is supplied without ground-fault monitoring.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 100A at temperatures up to 70°C.
The voltage rating is 600V.
This circuit breaker has 3 poles.
It is designed for DIN rail mounting.
The ETU556 trip unit offers LSI (Long-Time, Short-Time, Instantaneous) protection functions.
The breaking capacity current at 480V is 35 kA.
Yes, it has a communication function.