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The Sensata APL/UPL series, including the APL111RR-1817-1, are hydraulic magnetic circuit protectors. These devices provide reliable power switching, circuit protection, and control. The handle operates like an ON-OFF switch under normal load conditions. Upon overload, an internal mechanism trips, opening the contacts and forcibly returning the handle to the OFF position. The protector is 'trip free,' meaning the internal contacts will not remain closed during an overload, even if the handle is held in the ON position.
This specific model, APL111RR-1817-1, features a lever actuator and is designed for panel mounting. It is a 3-pole unit. The APL/UPL line offers various configurations, including different delays and current ratings. Multi-pole assemblies are available with mixed current ratings, delays, and internal circuit configurations. These protectors are suitable for industrial, military, and information processing applications where precision operation is required.
It is important to note that the APL/UPL series is a legacy product, and Sensata Technologies recommends the Airpax™ IAL series for new designs. No new design-in orders are being accepted for the APL/UPL series.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata APL111RR-1817-1 is a hydraulic magnetic circuit breaker.
The APL111RR-1817-1 circuit breaker has 3 poles.
The Sensata APL111RR-1817-1 circuit breaker uses a lever actuator.
The Sensata APL111RR-1817-1 circuit breaker is designed for panel mounting.
The RoHS Status is listed as RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.
The REACH Status is REACH Unaffected.