| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Breaker Type | |
| Mounting Type |
The Sensata UPG2-8551-3 is a hydraulic magnetic circuit breaker from the APG/UPG/IPG series, designed for reliable circuit protection and power switching. This legacy product is intended for existing designs only and is not recommended for new design-ins.
Featuring a panel mount design and a lever actuator, the UPG2-8551-3 offers accurate circuit control. It operates on a current-sensitive hydraulic magnetic principle, ensuring reliable performance across various environments without concern for temperature compensation that affects thermal devices. Nuisance tripping is minimized.
This circuit breaker is recognized under UL Standard 1077 and certified by CSA as a supplementary protector. It is also qualified to MIL-PRF-55629. The UPG series is available in various configurations, including single or multi-pole assemblies, with different terminal types and actuators to meet specific application needs.
Applications for this series include data processing and broadcast equipment, vending and amusement machines, military, and marine applications where precision operation is required. The UPG2-8551-3 is noted as RoHS3 Compliant, REACH Unaffected, and has an MSL of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata UPG2-8551-3 is a hydraulic magnetic circuit breaker.
The UPG2-8551-3 is designed for panel mounting.
The UPG2-8551-3 features a lever actuator.
The UPG2-8551-3 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the UPG2-8551-3 is 1.
The UPG2-8551-3 is REACH Unaffected.