| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Overload Protection | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
This Siemens 3VA5150-5ED41-0AA0 is a 4-pole molded-case circuit breaker from the 3VA5 series, designed for system protection. It features a rated operational current of 50A at 40°C and a maximum breaking capacity of 35kA at 480V according to UL 489 standards. The breaker operates with a maximum rated operational voltage of 690V AC and 600V DC.
With a fixed short-circuit protection setting of 10 x In and an overload protection of 50A, this circuit breaker offers reliable protection. It has a mechanical service life of typically 15,000 switching cycles and electrical endurance ratings suitable for various AC voltage levels. The unit is designed for DIN rail mounting, making installation straightforward in control panels and distribution systems.
Key electrical specifications include an insulation voltage of 800V and power loss ratings of up to 11.1W maximum. The breaker is compliant with RoHS3, REACH Unaffected, and MSL 1 standards, though these compliance statuses are unverified.
This circuit breaker is suitable for applications requiring robust overcurrent and short-circuit protection in industrial and commercial electrical systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum rated operational voltage is 690 V with AC 50/60Hz and 600 V with DC.
The permanent rated current is 50 A, and the operational current at 40°C is also 50 A.
The breaking capacity according to UL 489 is 35 kA at 480 V. According to IEC 60947, the maximum breaking capacity (Icu) is 55 kA at 415 V and 7 kA at 690 V.
This circuit breaker is designed for DIN rail mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.