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This Siemens 3VA6210-5KP41-0AA0 is a 4-pole molded-case circuit breaker from the 3VA6 series, designed for system protection applications. It utilizes an ETU850 electronic trip unit with LSI (Long-time, Short-time, Instantaneous) protection functionality.
The breaker has a nominal operational current of 100A and a voltage rating of 690V. It offers a breaking capacity of up to 85kA at 240V according to IEC standards and 35kA at 480V according to UL 489 standards. The adjustable overload protection ranges from 40A to 100A, with adjustable short-circuit protection settings.
Designed for convenient installation, this circuit breaker features DIN rail mounting and a lever actuator. It also includes communication and other measurement functions, enhancing its utility in modern electrical systems. The mechanical service life is typically 20,000 switching cycles.
| 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 insulation rated voltage is 600V, and the general voltage rating is 690V.
This circuit breaker has 4 poles.
It is designed for DIN Rail mounting.
Overload protection (Ir) is adjustable from 40A to 100A. Short-circuit delay protection (Isd) is adjustable from 0.6 to 10 times the nominal current, and instantaneous trip protection (Ii) is adjustable from 1.5 to 12 times the nominal current.
The breaking capacity according to UL 489 at 480V is 35 kA.