AJ1-B0-12-620-2C1-D The Littelfuse Inc. AJ1-B0-12-620-2C1-D is a single-pole circuit breaker. It features a 20A current rating and a 277V voltage rating.
Mfr Part #:

AJ1-B0-12-620-2C1-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-12-620-2C1-D is a single-pole circuit breaker. It features a 20A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AJ1-B0-12-620-2C1-D 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
Voltage Rating

AJ1-B0-12-620-2C1-D Description

Short technical summary and product information.

This Littelfuse Inc. AJ1-B0-12-620-2C1-D 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, and it has a rocker actuator. Approval agencies include CCC, CSA, UL, and VDE.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is suitable for various industrial and commercial applications requiring reliable circuit protection.

AJ1-B0-12-620-2C1-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AJ1-B0-12-620-2C1-D Circuit Breaker

AJ1-B0-12-620-2C1-D Compliance

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

AJ1-B0-12-620-2C1-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AJ1-B0-12-620-2C1-D Features

  • 20A current rating for protection.
  • 277V voltage rating for power systems.
  • Panel mount for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Rocker actuator for operation.

AJ1-B0-12-620-2C1-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Commercial electrical systems.
  • Equipment protection circuits.

AJ1-B0-12-620-2C1-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AJ1-B0-12-620-2C1-D circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the AJ1-B0-12-620-2C1-D circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does the AJ1-B0-12-620-2C1-D use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

What agencies have approved this circuit breaker?

Approval agencies include CCC, CSA, UL, and VDE.

AJ1-B0-12-620-2C1-D Alternate Parts

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The Littelfuse Inc. AF1-B2-11-620-P34-D is a 1-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a panel mount type and a magnetic hydraulic delay.
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The Littelfuse Inc. AC1-B2-11-620-P31-D is a panel mount circuit breaker. It features a 20A current rating and a 277V voltage rating.
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AF1-B2-11-620-P31-D
AF1-B2-11-620-P31-D
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The Littelfuse Inc. AF1-B2-11-620-P31-D is a circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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AC1-B0-12-620-1F3-D
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The Littelfuse Inc. AC1-B0-12-620-1F3-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
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