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The Sensata UPGX666-8839-1 is a 3-pole circuit breaker from the APG/UPG/IPG series, utilizing a magnetic hydraulic delay principle for reliable circuit protection. This legacy product is designed for panel mounting and features a rocker actuator for operation.
This circuit breaker is intended for applications requiring precise operation, such as data processing, broadcast equipment, vending machines, and military or marine environments. Its hydraulic magnetic design ensures accurate circuit control and protection, adapting to various applications and environments without concern for temperature compensation that affects fuses.
The UPG circuit protector series, including this model, is recognized under UL Standard 1077 and certified by CSA as a supplementary protector. The APG series is qualified to MIL-PRF-55629. Note that this is a legacy product, and new design-in orders are not accepted; Sensata recommends the Airpax™ IAG series for new designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The Sensata UPGX666-8839-1 is a magnetic hydraulic delay circuit breaker.
This circuit breaker has 3 poles.
The mounting type is Panel Mount.
It features a Rocker actuator.
The product is listed as RoHS3 Compliant.
The MSL is 1 Unlimited.
The REACH status is Unaffected.