3VA5250-5ED32-1AA0
Siemens
The Siemens 3VA5250-5ED32-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 50A current rating and a breaking capacity of 35kA at 480V.
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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5250-6ED32-1AA0, is designed for system protection. It features a 3-pole configuration and a current rating of 50A, with overload protection set at 70A and fixed short-circuit protection at 700A (10 x In).
The breaker offers a breaking capacity of 65kA at 480V, 100kA at 240V, and 25kA at 600V. It has a rated operating voltage of 690V AC and a maximum power loss of 17W. The device is built for durability, with a typical mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 480V.
Mechanically, the unit measures 105mm in width, 185mm in height, and 83mm in depth. It is designed for DIN rail mounting and features front connections with nut keeper kits on both ends. The connection screw terminals accommodate conductor cross-sections from 13 x 1 mm up to 25 x 8 mm, with silver-plated surfaces on the bottom of the switch.
This circuit breaker is compliant with UL489 standards and is suitable for HACR and HID type applications. It includes TM210 overcurrent release with LI protection function.
| 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 690 V AC.
The current rating is 50A.
The breaking capacity is 65 kA at 480 V.
This circuit breaker has 3 poles.
This circuit breaker is designed for DIN Rail mounting.