CA1-B4-11-660-321-MJ The Littelfuse Inc. CA1-B4-11-660-321-MJ is a single-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type and a lever actuator.
Mfr Part #:

CA1-B4-11-660-321-MJ

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B4-11-660-321-MJ is a single-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type and a lever actuator.
Stock on Request
$ Price Range: $0.99

CA1-B4-11-660-321-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-B4-11-660-321-MJ Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA1-B4-11-660-321-MJ, is a single-pole device with a current rating of 60A and a voltage rating of 480V. It utilizes a magnetic (hydraulic delay) mechanism for protection and has a lever actuator for operation.

 

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels. Its approval agencies include CCC, CSA, TUV, and UL489, indicating compliance with relevant safety standards.

 

Additional specifications include a 'None' illumination type. Environmental compliance data indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as unverified in the database.

CA1-B4-11-660-321-MJ Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B4-11-660-321-MJ Circuit Breaker

CA1-B4-11-660-321-MJ Compliance

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

CA1-B4-11-660-321-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-B4-11-660-321-MJ Features

  • 60A current rating for power distribution.
  • 480V voltage rating for industrial use.
  • Magnetic (hydraulic delay) trip mechanism.
  • Single-pole, panel mount design.
  • Approved by CCC, CSA, TUV, UL489.

CA1-B4-11-660-321-MJ Applications

  • Used in electrical distribution panels.
  • Suitable for industrial control systems.
  • Integrates into custom enclosures.
  • Provides overcurrent protection.

CA1-B4-11-660-321-MJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B4-11-660-321-MJ circuit breaker?

The current rating is 60A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA1-B4-11-660-321-MJ?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for the CA1-B4-11-660-321-MJ?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

Approval agencies include CCC, CSA, TUV, and UL489.

CA1-B4-11-660-321-MJ Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CA1-B0-14-660-321-BJ
CA1-B0-14-660-321-BJ
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-14-660-321-BJ is a 1-pole, 60A, 480V magnetic circuit breaker designed for panel mounting. It features a lever actuator and various agency approvals.
View Part
CA1-B0-12-660-321-MJ
CA1-B0-12-660-321-MJ
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.
View Part
CA1-B0-14-660-321-MJ
CA1-B0-14-660-321-MJ
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-14-660-321-MJ is a single-pole magnetic circuit breaker with a 60A current rating and 480V voltage rating. It is designed for panel mounting.
View Part
CA1-B2-14-660-612-MJ
CA1-B2-14-660-612-MJ
Littelfuse Inc.
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.
View Part
Home
Account

Categories