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The Siemens SENTRON 3VA5110-1BB36-0AA0 is a molded-case circuit breaker designed for reliable line protection. This 3-pole unit operates with a rated voltage of 690V AC and offers a significant short-circuit breaking capacity of 65kA at 480V.
With an operational current rating of 100A at temperatures up to 60°C, this circuit breaker is suitable for various industrial applications. It features a mechanical service life of 20,000 switching cycles and electrical endurance ratings that vary with voltage and load conditions. The overcurrent release is designated as MCS110, with a self-protection feature providing an Ii setting of 16 times the nominal current.
Designed for DIN rail mounting, the 3VA5110-1BB36-0AA0 facilitates easy installation in control panels and distribution systems. It is also specified as HACR Type according to UL 489 standards, indicating suitability for Heating, Air Conditioning, and Refrigeration circuits. The breaker has an insulation voltage rating of 800V and a maximum rated operational voltage of 500V DC.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current is 100A at temperatures up to 60°C.
The rated operating voltage at AC is 690V.
The short-circuit breaking capacity is 65kA at 480V.
This is a 3-pole circuit breaker.
It is designed for DIN rail mounting.
Yes, it is designed as HACR Type according to UL 489.