CA1-B0-12-660-321-MJ The Littelfuse Inc. CA1-B0-12-660-321-MJ is a single-pole, panel-mount circuit breaker. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator.
Mfr Part #:

CA1-B0-12-660-321-MJ

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-12-660-321-MJ is a single-pole, panel-mount circuit breaker. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator.
Stock on Request
$ Price Range: $0.99

CA1-B0-12-660-321-MJ 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

CA1-B0-12-660-321-MJ Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-12-660-321-MJ is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 60A and a voltage rating of 480V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. The actuator type is a lever, and it does not feature illumination. It is approved by CCC, CSA, TUV, and UL489.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. However, these compliance details are unverified and should be confirmed.

 

This circuit breaker is suitable for applications requiring robust overcurrent protection within its specified electrical and environmental parameters.

CA1-B0-12-660-321-MJ Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-12-660-321-MJ Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-12-660-321-MJ Compliance

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

CA1-B0-12-660-321-MJ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA1-B0-12-660-321-MJ Features

  • 60A current rating for robust protection.
  • 480V voltage rating for industrial use.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, TUV, UL489.

CA1-B0-12-660-321-MJ Applications

  • Ideal for industrial power distribution.
  • Suitable for control panel applications.
  • Used in machinery and equipment protection.
  • General purpose overcurrent protection.

CA1-B0-12-660-321-MJ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-12-660-321-MJ circuit breaker?

The current rating is 60A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the CA1-B0-12-660-321-MJ use?

It uses a magnetic (hydraulic delay) breaker type.

How is this circuit breaker mounted?

It is designed for panel mounting.

What are the approval agencies for this Littelfuse circuit breaker?

It is approved by CCC, CSA, TUV, and UL489.

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This Littelfuse Inc. circuit breaker, part number CA1-B2-14-660-612-MJ, offers a 60A current rating and 480V voltage rating. It features a panel mount design and magnetic hydraulic delay.
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