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The Siemens SENTRON 3VA6210-5HL31-2AA0 is a high-performance molded-case circuit breaker designed for system protection. This 3-pole unit offers a robust 100A operational current and a significant voltage rating of 600V.
Equipped with an ETU320 electronic trip unit, it provides reliable overload protection (Ir adjustable from 40A to 100A) and short-circuit protection (Ii adjustable from 1.5x to 12x In). The breaker boasts a breaking capacity of 35kA at 480V according to UL 489 standards and 55kA at 415V according to IEC 60947.
Constructed for durability, it features a mechanical service life of 20,000 switching cycles. The breaker is designed for DIN rail mounting and has a compact footprint with dimensions of 7.8 inches in height, 4.1 inches in width, and 3.4 inches in depth. Its front panel offers an IP40 protection rating, suitable for various industrial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current for the Siemens 3VA6210-5HL31-2AA0 circuit breaker is 100A at temperatures ranging from 55°C to 70°C.
The rated insulation voltage (Ui) for this circuit breaker is 600 V.
This circuit breaker features an ETU320 electronic trip unit with LI protection, offering adjustable overload protection (Ir) from 40A to 100A and adjustable short-circuit protection (Ii) from 1.5x to 12x In.
According to UL 489, the breaking capacity is 35kA at 480V. According to IEC 60947, the breaking capacity (Icu) is 85kA at 240V, 55kA at 415V, and 3kA at 690V.
The circuit breaker has a height of 7.8 inches (198 mm), a width of 4.1 inches (105 mm), and a depth of 3.4 inches (86 mm).
This circuit breaker is designed for DIN rail mounting.