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The Sensata UPG1-5377-79 is a single-pole hydraulic magnetic circuit breaker designed for reliable circuit protection and power switching. It features a lever actuator and is intended for panel mounting.
This circuit breaker utilizes a current-sensitive hydraulic magnetic principle, making it adaptable to various applications and environments without concern for temperature compensation that affects fuses. It is recognized under UL Standard 1077 and certified by CSA as a supplementary protector.
As a legacy product, new design-in orders are not accepted. For systems requiring similar specifications, Sensata Technologies recommends the Airpax™ IAG series. The APG/UPG/IPG series, including this model, was intended for use in data processing, broadcast equipment, vending machines, military, and marine applications.
Key specifications include a single pole configuration and a lever actuator. Mounting is designed for panels. Terminal types vary, including push-on and screw options for current ratings up to 50A.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata UPG1-5377-79 is a hydraulic magnetic circuit breaker.
The Sensata UPG1-5377-79 is designed for panel mounting.
The UPG1-5377-79 features a lever actuator.
The UPG1-5377-79 is a single-pole circuit breaker.
Yes, the APG/UPG series, including the UPG1-5377-79, is a legacy product and no new design-in orders are being accepted.