UPG112-4949-1 The Sensata UPG112-4949-1 is a magnetic hydraulic delay circuit breaker featuring a lever actuator and panel mount. This is a legacy product designated for existing designs only.
Mfr Part #:

UPG112-4949-1

Mfr Name: Sensata
Sensata
The Sensata UPG112-4949-1 is a magnetic hydraulic delay circuit breaker featuring a lever actuator and panel mount. This is a legacy product designated for existing designs only.
Stock on Request
$ Price Range: $0.99

UPG112-4949-1 Specifications Quick View

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

UPG112-4949-1 Description

Short technical summary and product information.

The Sensata UPG112-4949-1 is a magnetic hydraulic delay circuit breaker designed for reliable circuit protection and control. It features a lever actuator and is intended for panel mounting.

 

This circuit breaker is part of the APG/UPG/IPG series, which utilizes a current-sensitive hydraulic magnetic principle. It is designed to minimize nuisance tripping and is not affected by temperature variations, unlike thermal devices. The product is noted as a legacy item with "Existing Designs Only" status, and new design-ins are not accepted. Sensata Technologies recommends the Airpax™ IAG series for new designs.

 

The UPG circuit protector series 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 model, UPG112-4949-1, is described as a CIRCUIT BREAKER MAG-HYDR LEVER.

UPG112-4949-1 Quick Information

Product Type: Circuit Breaker
Series: UPG
Canonical Name: Sensata UPG112-4949-1 Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

UPG112-4949-1 Compliance

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

UPG112-4949-1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

UPG112-4949-1 Features

  • Magnetic hydraulic delay circuit breaker.
  • Lever actuator for operation.
  • Designed for panel mount installations.
  • Legacy product for existing designs only.

UPG112-4949-1 Applications

  • Provides reliable circuit protection.
  • Suitable for data processing equipment.
  • Used in broadcast equipment applications.
  • Applicable in military and marine uses.

UPG112-4949-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What type of circuit breaker is the UPG112-4949-1?

The UPG112-4949-1 is a Magnetic (Hydraulic Delay) circuit breaker.

How is the UPG112-4949-1 circuit breaker actuated?

The UPG112-4949-1 circuit breaker features a Lever actuator.

What is the mounting type for the UPG112-4949-1 circuit breaker?

The UPG112-4949-1 circuit breaker is designed for Panel Mount installation.

Is the Sensata UPG112-4949-1 RoHS compliant?

The UPG112-4949-1 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the UPG112-4949-1?

The Moisture Sensitivity Level (MSL) for the UPG112-4949-1 is 1 Unlimited.

What is the REACH status for the UPG112-4949-1?

The UPG112-4949-1 is REACH Unaffected.

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