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This Siemens 3VA5110-5ED22-0AA0 is a 2-pole molded-case circuit breaker from the SENTRON series, designed for system protection applications. It features a TM210 overcurrent release with LI protection function and a fixed short-circuit protection setting of 10 x In.
The breaker has a rated insulation voltage of 600V and an operating voltage of 415V AC. It can handle an operational current of 100A at 40°C, with derating at higher temperatures. The breaking capacity according to UL 489 is 35kA at 480V and 18kA at 600Y/347V. According to IEC 60947, the breaking capacity is 55kA at 415V.
With a mechanical service life of 20,000 switching cycles and electrical endurance of 8,000 cycles at 380/415V, this circuit breaker is built for durability. It has a compact design with dimensions of 140mm height, 50.8mm width, and 76.5mm depth. Mounting is facilitated via DIN rail.
This HACR Type circuit breaker is suitable for heating, air conditioning, and refrigeration circuits. It does not feature communication or other measurement functions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 100A at 40°C, derating to 87A at 70°C.
The breaking capacity is 35kA at 480V according to UL 489, and 55kA at 415V according to IEC 60947.
The rated insulation voltage is 600V, and the operating voltage at AC is 415V.
This circuit breaker has 2 poles.
It uses DIN Rail mounting.