UPG4-3955-1 The Sensata UPG4-3955-1 is a magnetic hydraulic delay circuit breaker featuring a lever actuator and panel mount. It is RoHS3 compliant and has an MSL of 1.
Mfr Part #:

UPG4-3955-1

Mfr Name: Sensata
Sensata
The Sensata UPG4-3955-1 is a magnetic hydraulic delay circuit breaker featuring a lever actuator and panel mount. It is RoHS3 compliant and has an MSL of 1.
Stock on Request
$ Price Range: $0.99

UPG4-3955-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Mounting Type
Storage Temperature
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UPG4-3955-1 Description

Short technical summary and product information.

The Sensata UPG4-3955-1 is a magnetic hydraulic delay circuit breaker designed for reliable circuit protection and control. This model features a lever actuator and is intended for panel mounting.

 

This circuit breaker is part of the APG/UPG/IPG series and utilizes a current-sensitive hydraulic magnetic principle, making it adaptable to various applications and environments without concern for temperature compensation. It offers low-cost power switching and accurate circuit control.

 

The UPG circuit protector is recognized under UL Standard 1077 and certified by CSA as a supplementary protector. The APG series is qualified to MIL-PRF-55629. This specific part, UPG4-3955-1, is noted as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Applications for this type of circuit breaker include data processing and broadcast equipment, vending and amusement machines, and military and marine applications where precision operation is required.

UPG4-3955-1 Quick Information

Product Type: Circuit Breaker
Series: APG/UPG/IPG
Canonical Name: Sensata UPG4-3955-1 Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

UPG4-3955-1 Compliance

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

UPG4-3955-1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

UPG4-3955-1 Features

  • Magnetic hydraulic delay circuit breaker.
  • Lever actuator for easy operation.
  • Panel mount for secure installation.
  • RoHS3 compliant for environmental standards.
  • MSL 1 for moisture sensitivity.

UPG4-3955-1 Applications

  • Data processing equipment protection.
  • Broadcast equipment circuit control.
  • Vending and amusement machine safety.
  • Military and marine application use.
  • Precision operation requirements.

UPG4-3955-1 FAQs

3 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the Sensata UPG4-3955-1?

The Sensata UPG4-3955-1 is a magnetic hydraulic delay circuit breaker.

How is the Sensata UPG4-3955-1 mounted?

The Sensata UPG4-3955-1 is designed for panel mounting.

What type of actuator does the UPG4-3955-1 circuit breaker have?

The UPG4-3955-1 circuit breaker features a lever actuator.

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