3VA5145-4ED16-0AA0
Siemens
The Siemens 3VA5145-4ED16-0AA0 is a 1-pole molded-case circuit breaker designed for system protection. It offers a 45A operational current rating and a 25kA breaking capacity.
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This Siemens 3VA5 series molded-case circuit breaker, part number 3VA5145-4ED16-1AA0, is a 1-pole device designed for system protection applications. It features a rated operational current of 45A at 40°C, with a maximum power loss of 3.8W per pole.
The circuit breaker has a breaking capacity of 25kA at 277V and 65kA at 120V, conforming to UL 489 standards. It is suitable for HACR and HID type applications. The overcurrent release is designed with TM210 and LI protection functions, with a fixed short-circuit protection setting of 10 x In.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V, this breaker is built for durability. It is designed for DIN rail mounting and has a net weight of 0.404 kg.
| 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 45A at 40°C.
The breaking capacity current at 277V is 25 kA.
The rated operating voltage at AC is 415 V.
This circuit breaker has 1 pole.
It is designed for DIN Rail mounting.