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This Siemens 3VA5110-4ED11-1AA0 is a 1-pole molded-case circuit breaker designed for system protection. It has a permanent assigned current (Iu) of 100A and a maximum rated operational current of 125A. The breaking capacity is rated at 25kA at 277V, with additional ratings of 65kA at 120V and 14kA at 347V.
The circuit breaker utilizes a TM210 overcurrent release with LI protection function. It is designed for HACR Type applications according to UL 489. The device has a mechanical service life of typically 15,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 480V, and 4,000 cycles at 690V and 600V.
With a width of 25.4 mm and a depth of 76.5 mm, this unit is suitable for DIN rail mounting. It operates within an ambient temperature range of -25°C to 70°C (with derating above 40°C) and has a front protection class of IP40. The power loss is a maximum of 7.6W per pole.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The permanent assigned current (Iu) is 100A, and the operational current at 40°C is also 100A.
The breaking capacity is 25kA at 277V, 65kA at 120V, and 14kA at 347V.
This circuit breaker has 1 pole.
The voltage rating is 415V AC.
The minimum operating ambient temperature is -25°C.
This circuit breaker supports DIN rail mounting.
The protection class on the front is IP40.