| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
This Siemens 3VA5210-7EF41-0AA0 is a 4-pole molded-case circuit breaker designed for system protection. It features a continuous current rating (Iu) of 100A and a maximum operational voltage of 690V AC. The breaker provides overload protection with an adjustable range (Ir) from 80A to 100A and short-circuit protection (Ii) adjustable from 5 to 10 times the nominal current.
With a breaking capacity (Icu) of 200kA at 240V and 100kA at 480V according to UL 489, and 85kA at 415V according to IEC 60947, this circuit breaker ensures robust protection. It has a mechanical service life of 20,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V.
The unit is designed for DIN rail mounting and features a lever actuator. It has an insulation voltage (Ui) of 800V and a maximum power loss of 31.6W. The operational current is rated at 100A up to 50°C, with derated values at higher temperatures.
This circuit breaker is compliant with RoHS3, REACH Unaffected, and MSL 1 standards. It is suitable for applications requiring reliable circuit protection in industrial and commercial settings.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The continuous current rating (Iu) is 100A.
The maximum rated operational voltage (Ue) for AC is 690V.
The breaking capacity according to UL 489 at 480V is 100kA.
This circuit breaker has 4 poles.
It supports DIN Rail mounting.
The typical mechanical service life is 20,000 switching cycles.