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This Siemens 3VA5125-6ED32-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It features a rated insulation voltage of 800V and a maximum operational voltage of 690V AC.
The breaker has an operational current rating of 25A at 40°C, with derating at higher temperatures. Its breaking capacity according to UL 489 is 65kA at 480V AC and 150kA at 240V AC. According to IEC 60947, the breaking capacity (Icu) is 70kA at 415V AC and 10kA at 690V AC.
With a mechanical service life of 20,000 cycles, this circuit breaker is built for durability. It is suitable for HACR and HID type applications. The dimensions are 140mm in height, 76.2mm in width, and 76.5mm in depth, with DIN rail mounting.
Key electrical specifications include a maximum power loss of 8.6W and an active power loss per pole of 2.87W. The overcurrent release type is TM210 with LI protection function. It has a fixed short-circuit protection setting of 12 x In.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for this circuit breaker is 690 V at AC.
The operational current rating is 25A at 40°C.
The breaking capacity according to UL 489 is 65kA at 480V AC.
This circuit breaker has 3 poles.
This circuit breaker uses DIN Rail mounting.