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The Siemens 3VA5145-6EC36-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It has a rated operational current of 45A at 40°C and a breaking capacity of 65kA at 480V.
This circuit breaker operates at a rated voltage of 690V AC and features an LI protection function with a TM230 overcurrent release design. It is suitable for HACR and HID type applications according to UL 489 standards.
With a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles, this breaker is built for reliability. It mounts on a DIN rail and has a net weight of 0.951 kg.
| 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 is 690 V AC.
The current rating at 40°C is 45 A.
The breaking capacity at 480V is 65 kA.
This circuit breaker has 3 poles.
It features LI protection.
The mounting type is DIN Rail.