3VA5195-4EF31-0AA0
Siemens
The Siemens 3VA5195-4EF31-0AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 15A operational current and a breaking capacity of 25kA at 480V.
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The Siemens 3VA5195-4ED31-0AA0 is a 3-pole molded-case circuit breaker from the SENTRON series, designed for system protection applications. It features a rated operational current of 15A at 40°C and a maximum operational voltage of 690V AC (50/60Hz) or 500V DC. The breaker provides overload protection with an Ir=15A setting and fixed short-circuit protection with an Ii setting of 20 x In.
With a breaking capacity of 25kA at 480V according to UL 489, and 36kA at 415V according to IEC 60947, this circuit breaker ensures reliable protection. It has a mechanical service life of typically 15,000 switching cycles and electrical endurance ratings of up to 8,000 cycles at 380/415V.
The unit is designed for DIN rail mounting and has dimensions of 140mm height, 76.2mm width, and 76.5mm depth. The overcurrent release type is TM210 with LI protection function, and it is classified as HACR Type according to UL 489.
This circuit breaker does not feature communication or other measurement functions. It operates within a maximum power loss of 9.7W.
| 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 690 V with AC 50/60Hz and 500 V with DC.
The operational current rating is 15 A at 40°C and 45°C, decreasing slightly at higher temperatures.
The breaking capacity according to UL 489 is 25 kA at 480 V, and according to IEC 60947, it is 36 kA at 415 V.
This circuit breaker is designed for DIN rail mounting.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
