3VA5110-5EC32-1AA0
Siemens
The Siemens 3VA5110-5EC32-1AA0 is a 3-pole molded-case circuit breaker designed for system protection. It offers a 100A operational current and a breaking capacity of 35kA at 480V.
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This Siemens 3VA5 molded-case circuit breaker, part number 3VA5110-4ED32-1AA0, is engineered for system protection applications. It operates at a rated voltage of 690V AC and offers a significant breaking capacity of 25kA at 480V.
The breaker is designed with a TM210 overcurrent release and LI protection function, providing reliable overload and short-circuit protection. It has a nominal operational current of 100A at 40°C, with derated values at higher temperatures. The mechanical service life is rated for a typical 20,000 switching cycles, with electrical endurance varying based on voltage and load conditions.
Mechanically, the unit features a front connection with nut keeper terminals and has dimensions of 140mm in height, 76.2mm in width, and 76.5mm in depth. It is suitable for HACR type applications according to UL 489 standards. The breaker is designed for DIN rail mounting.
With a maximum power loss of 22.8W, this circuit breaker ensures efficient operation. It is compliant with RoHS3, REACH Unaffected, and MSL 1 standards, making it suitable for various industrial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operating voltage for this circuit breaker is 690 V AC.
The operational current at 40°C is 100 A.
The breaking capacity at 480V is 25 kA.
This circuit breaker has 3 poles.
This breaker offers LI protection function for overcurrent release.
The typical mechanical service life is 20,000 switching cycles.
The dimensions are 140 mm in height, 76.2 mm in width, and 76.5 mm in depth.