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The Siemens 3VA5111-4EC36-0AA0 is a 3-pole molded-case circuit breaker from the 3VA5 series, designed for system protection applications. It features a rated operational current of 110A at 40°C, with derated values at higher temperatures up to 70°C.
This circuit breaker provides a breaking capacity (Icu) of 36kA at 415V and 5kA at 690V, according to IEC 60947 standards. It also meets UL 489 standards with a breaking capacity of 25kA at 480V. The overcurrent release is of type TM230 with LI protection function.
General technical data includes an insulation voltage of 800V and a maximum rated operational voltage of 500V DC. The device has a mechanical service life of 20,000 switching cycles and electrical endurance ratings of 8,000 cycles at 380/415V AC-1 and 4,000 cycles at 690V AC-1.
It is designed for DIN rail mounting and features a lever actuator. The circuit breaker is compliant with CCC, CE, UL489, and VDE approval agencies and is HACR Type certified.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational voltage at AC is 690 V.
The breaking capacity (Icu) at 415V is 36 kA, and the operating short-circuit current capacity (Ics) at 415V is also 36 kA.
The operational current at 40°C is 110 A.
This circuit breaker has 3 poles.
The mounting type is DIN Rail.
Yes, the RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.