AJ1-B2-14-620-123-C The Littelfuse Inc. AJ1-B2-14-620-123-C is a single-pole circuit breaker. It features a magnetic hydraulic delay mechanism and a rocker actuator.
Mfr Part #:

AJ1-B2-14-620-123-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B2-14-620-123-C is a single-pole circuit breaker. It features a magnetic hydraulic delay mechanism and a rocker actuator.
Stock on Request
$ Price Range: $0.99

AJ1-B2-14-620-123-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

AJ1-B2-14-620-123-C Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-B2-14-620-123-C is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. The actuator is a rocker type, and there is no illumination.

 

Key electrical specifications include a 20A current rating and a 277V voltage rating. The breaker is designed for panel mounting, integrating easily into control panels and enclosures.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are currently unverified. Approval agencies include CCC, CSA, and UL.

AJ1-B2-14-620-123-C Quick Information

Product Type: Circuit Breaker
Canonical Name: AJ1-B2-14-620-123-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

AJ1-B2-14-620-123-C Compliance

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

AJ1-B2-14-620-123-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AJ1-B2-14-620-123-C Features

  • 20A current rating for power distribution.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Single pole for circuit isolation.
  • Panel mount for easy integration.

AJ1-B2-14-620-123-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable for equipment protection.
  • Ideal for AC circuit isolation.

AJ1-B2-14-620-123-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B2-14-620-123-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AJ1-B2-14-620-123-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for the AJ1-B2-14-620-123-C?

The mounting type is Panel Mount.

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