3VA5180-4ED12-1AA0
Siemens
The Siemens 3VA5180-4ED12-1AA0 is a 1-pole molded-case circuit breaker designed for system protection. It offers an 80A operational current at 40°C and a 25kA breaking capacity at 277V.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Depth | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating | |
| Width |
This Siemens 3VA5 molded-case circuit breaker, part number 3VA5180-5ED12-0AA0, is a 1-pole device designed for system protection applications. It features an 80A operational current rating at 40°C, with derated values at higher temperatures. The breaker provides a breaking capacity of 35kA at 277V according to UL 489 standards, and 5kA at 415V according to IEC 60947.
With a rated insulation voltage of 500V and a maximum operational voltage of 125V DC or 415V AC, this circuit breaker is suitable for various electrical systems. It utilizes the TM210 overcurrent release with LI protection function. The mechanical service life is rated for a typical 20,000 switching cycles, with electrical endurance varying based on voltage and load conditions.
The unit is designed for DIN rail mounting and has dimensions of 140mm in height, 25.4mm in width, and 76.5mm in depth. Its net weight is 0.407 kg. The breaker is HACR Type compliant.
Key electrical specifications include a maximum power loss of 6.43W. The overcurrent release is fixed for short-circuit protection at 10 x In. This model is suitable for line protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $108.28 | $108.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 80A at 40°C, derating to 72A at 70°C.
The breaking capacity is 35kA at 277V (UL 489) and 5kA at 415V (IEC 60947).
The operating voltage is 415V AC, with a maximum operational voltage of 125V DC.
This circuit breaker has 1 pole.
This breaker uses DIN Rail mounting.