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The Sensata APL111-2831-2 is a hydraulic magnetic circuit breaker designed for reliable power switching, circuit protection, and control. It features a 3-pole configuration with a lever actuator and is designed for panel mounting.
This APL/UPL series protector operates like an ON-OFF switch under normal load conditions. Upon detecting an overload, its internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The "trip free" design ensures the internal contacts will not remain closed during an overload, even if the handle is held in the ON position.
This product is a legacy component. Sensata Technologies recommends the Airpax™ IAL series for new designs. While designed for industrial, military, and information processing applications, it is suitable for any situation requiring precision operation.
Key specifications include a 3-pole configuration and panel mounting. The APL/UPL line offers various configurations, including series, shunt, and relay types, with a choice of delays and ratings. Multi-pole assemblies allow for a mix of current ratings, delays, and internal circuit configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata APL111-2831-2 is a hydraulic magnetic circuit breaker with a lever actuator.
The APL111-2831-2 circuit breaker has 3 poles.
The Sensata APL111-2831-2 is designed for panel mounting.
No, the Sensata APL111-2831-2 is a legacy product and no new design-in orders are being accepted.