3VA5112-6ED21-1AA0
Siemens
The Siemens 3VA5112-6ED21-1AA0 is a 2-pole molded-case circuit breaker. It features a 125A current rating and a breaking capacity of 65kA at 480V.
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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5112-4ED21-0AA0, is a 2-pole device designed for line protection and system protection applications. It features a rated operational current of 125A at 40°C and a maximum rated operational voltage of 415V AC.
The circuit breaker provides a breaking capacity of 25kA at 480V according to UL 489 standards and 36kA at 415V according to IEC 60947 standards. The overcurrent release is of type TM210 with LI protection function. It has a mechanical service life of typically 15,000 switching cycles.
With a compact design, the unit has dimensions of 140mm in height, 50.8mm in width, and 76.5mm in depth. It is designed for DIN rail mounting and features a lever actuator. The insulation voltage is rated at 600V.
Compliance includes CCC, CE, CSA, EAC, UL489, and VDE approvals. The RoHS status is reported as RoHS3 Compliant, MSL is 1, and REACH status is Unaffected, though these compliance details are unverified.
| 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 for this circuit breaker is 415 V AC at 50/60 Hz and 250 V DC.
The breaking capacity according to UL 489 is 25 kA at 480 V.
The permanent rated current (Iu) is 125 A.
This circuit breaker has 2 poles.
The mounting type is DIN Rail.