AJ2-B0-44-620-131-C The Littelfuse Inc. AJ2-B0-44-620-131-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type.
Mfr Part #:

AJ2-B0-44-620-131-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ2-B0-44-620-131-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type.
Stock on Request
$ Price Range: $0.99

AJ2-B0-44-620-131-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

AJ2-B0-44-620-131-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AJ2-B0-44-620-131-C, is a 2-pole device with a 20A current rating and a 277V voltage rating.

 

It utilizes a magnetic (hydraulic delay) mechanism for circuit protection and features a rocker actuator. The breaker is designed for panel mounting.

 

Key electrical specifications include a 20A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has two poles. The actuator is a rocker type, and illumination is not provided.

 

This component is suitable for applications requiring reliable circuit interruption with specific delay characteristics. Its panel mount design facilitates integration into various electrical enclosures and systems.

AJ2-B0-44-620-131-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ2-B0-44-620-131-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AJ2-B0-44-620-131-C Compliance

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

AJ2-B0-44-620-131-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AJ2-B0-44-620-131-C Features

  • 20A current rating for power distribution.
  • 277V voltage rating for AC applications.
  • Magnetic (hydraulic delay) trip mechanism.
  • 2-pole configuration for dual circuit control.
  • Panel mount design for easy installation.

AJ2-B0-44-620-131-C Applications

  • Industrial control panel protection.
  • Power distribution system safety.
  • Equipment with specific delay needs.
  • Automation and machinery circuits.

AJ2-B0-44-620-131-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ2-B0-44-620-131-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AJ2-B0-44-620-131-C use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the AJ2-B0-44-620-131-C?

The mounting type is Panel Mount.

Is the AJ2-B0-44-620-131-C RoHS compliant?

The status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 Unlimited.

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