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This Siemens SENTRON molded-case circuit breaker, part number 3VA5130-4EC36-0AA0, is engineered for system protection applications. It features a 3-pole configuration and a rated operational current of 30A at 40°C, with derated values at higher temperatures.
The breaker provides a breaking capacity of 25kA at 480V according to UL 489 standards and 55kA at 240V according to IEC 60947. It is equipped with a TM230 overcurrent release with LI protection function. The device supports a maximum operational voltage of 690V AC and 500V DC, with an insulation voltage rating of 800V.
Designed for DIN rail mounting, this circuit breaker has a mechanical service life of 20,000 cycles and electrical endurance ratings suitable for demanding environments. It is compliant with HACR and HID Type requirements under UL 489.
Key technical data includes a maximum power loss of 9.6W and an active power loss per pole of 3.2W. The breaker is marked with approval agencies including CCC, CE, UL489, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage at AC is rated for 690 V.
The operational current is 30A at 40°C.
The breaking capacity at 480V is 25 kA.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The REACH status is REACH Unaffected.