3VA5125-5ED21-0AA0
Siemens
The Siemens 3VA5125-5ED21-0AA0 is a 2-pole molded-case circuit breaker rated for 25A and a 35kA breaking capacity at 480V. It features DIN rail mounting.
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This Siemens 3VA5125-4ED21-0AA0 is a molded-case circuit breaker from the SENTRON series, designed for system protection. It features a 2-pole configuration and a rated operational current of 25A at 40°C, with a maximum rated operational voltage of 415V AC.
The circuit breaker has a breaking capacity of 25kA at 480V according to UL 489 standards and 55kA at 240V according to IEC 60947. It is equipped with a TM210 overcurrent release with LI protection function and adjustable short-circuit trip settings.
Designed for DIN rail mounting, this breaker has a mechanical service life of typically 15,000 switching cycles. Its dimensions are 140mm in height, 50.8mm in width, and 76.5mm in depth.
| 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 50/60Hz.
The continuous current rating (Iu) is 25 A, and the operational current at 40°C is also 25 A.
The breaking capacity is 25 kA at 480V according to UL 489, and 36 kA at 415V according to IEC 60947.
This circuit breaker is designed for DIN rail mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1.
