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This Siemens 3VA5160-4EC32-1AA0 is a 3-pole molded-case circuit breaker from the 3VA5 UL frame 125 series. It is designed for system protection and features a TM230 trip unit with LI protection function. The breaker has a rated operational current of 60A at 40°C and a maximum breaking capacity of 25kA at 480V.
With a rated voltage of 690V AC, this circuit breaker is suitable for various industrial applications. It has a mechanical service life of 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V and 4,000 cycles at 690V.
The device is built for DIN rail mounting and features front connections with nut keeper kits. Its dimensions are 76.2mm in width, 140mm in height, and 76.5mm in depth. The breaker also includes HACR type designation and is naval rated, operating at 50°C.
Key electrical specifications include a maximum power loss of 15.4W and an active power loss of 5.13W per pole. The short-circuit release can be adjusted from 5 to 10 times the nominal current.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage for this circuit breaker is 690V AC.
The operational current rating is 60A at 40°C.
The breaking capacity current at 480V is 25kA.
This circuit breaker uses a TM230 trip unit with LI protection function.
The dimensions are 76.2mm in width, 140mm in height, and 76.5mm in depth.
Yes, this circuit breaker is HACR type rated.