UPGF66-31878-40 The Sensata UPGF66-31878-40 is a two-pole magnetic hydraulic delay circuit breaker designed for panel mounting. This is a legacy product.
Mfr Part #:

UPGF66-31878-40

Mfr Name: Sensata
Sensata
The Sensata UPGF66-31878-40 is a two-pole magnetic hydraulic delay circuit breaker designed for panel mounting. This is a legacy product.
Stock on Request
$ Price Range: $0.99

UPGF66-31878-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Mounting Type
Number of Poles

UPGF66-31878-40 Description

Short technical summary and product information.

The Sensata UPGF66-31878-40 is a two-pole circuit breaker from the APG/UPG/IPG series, utilizing a hydraulic magnetic principle for reliable circuit protection and control. It features a panel mount type and a lever actuator. This product is recognized under UL Standard 1077 and certified by CSA as a supplementary protector.

 

Designed for applications requiring precise operation, this circuit breaker adapts to various environments without concern for temperature compensation that affects fuses. It minimizes nuisance tripping and is suitable for use in data processing, broadcast equipment, vending machines, military, and marine applications. Note that this is a legacy product, and Sensata Technologies recommends the Airpax™ IAG series for new design-ins.

 

The APG/UPG series offers a wide variety of configurations, including single or multi-pole assemblies, different delays, and ratings. It is available in DC, 50/60Hz, or 400Hz versions. Toggle or rocker actuated handles and caps are available in various colors to enhance front-panel aesthetics. A unique sealed, single handle toggle version is also available for harsh environments.

UPGF66-31878-40 Quick Information

Product Type: Circuit Breaker
Series: APG/UPG/IPG Series
Canonical Name: Sensata UPGF66-31878-40 Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Hydraulic Magnetic Circuit Protector

UPGF66-31878-40 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

UPGF66-31878-40 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

UPGF66-31878-40 Features

  • Panel mount mechanical design for easy installation.
  • Magnetic hydraulic delay breaker type for reliable protection.
  • Lever actuator provides simple manual operation.
  • Available in single or multi-pole configurations.
  • Certified under UL and CSA standards for safety.

UPGF66-31878-40 Applications

  • Data processing equipment.
  • Broadcast equipment.
  • Vending and amusement machines.
  • Military and marine applications.

UPGF66-31878-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the Sensata UPGF66-31878-40?

The Sensata UPGF66-31878-40 is a two-pole magnetic hydraulic delay circuit breaker.

How is the Sensata UPGF66-31878-40 mounted?

This circuit breaker is designed for panel mounting.

What is the actuator type for the UPGF66-31878-40?

The actuator type is a lever.

How many poles does the UPGF66-31878-40 circuit breaker have?

It has two poles.

Is the Sensata UPGF66-31878-40 suitable for new designs?

No, the APG/UPG is a legacy product and no new design-in orders are being accepted. Sensata Technologies recommends utilizing the Airpax™ IAG series for new designs.

UPGF66-31878-40 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
IEG66-1-52-8.00-01-V
IEG66-1-52-8.00-01-V
Sensata
Sensata IEG66-1-52-8.00-01-V is a 2-pole magnetic hydraulic delay circuit breaker rated at 8A with lever actuation for panel mount applications.
View Part
CA2-B0-34-615-121-D
CA2-B0-34-615-121-D
Littelfuse Inc.
Carling Technologies CA2-B0-34-615-121-D is a 15A, 2-pole magnetic hydraulic circuit breaker. It features a lever actuator, panel mount, and is rated for 240VAC/125VDC.
View Part
IULHK11-1REG4R-64F-30.0-01
IULHK11-1REG4R-64F-30.0-01
Sensata
SENSATA IULHK11-1REG4R-64F-30.0-01 is a 30A, 2-pole magnetic hydraulic delay circuit breaker with a lever actuator, designed for panel mount installation.
View Part
CA2-B0-46-615-121-C
CA2-B0-46-615-121-C
Littelfuse Inc.
This is a 15A, 2-pole magnetic hydraulic delay circuit breaker rated for 480V. It features a panel mount design with a lever actuator and is approved by CCC, CSA, and UL.
View Part
Home
Account

Categories