CA1-B0-24-810-321-R The Littelfuse Inc. CA1-B0-24-810-321-R is a 1-pole magnetic hydraulic delay circuit breaker. It features a 100A current rating and a 277V voltage rating.
Mfr Part #:

CA1-B0-24-810-321-R

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-24-810-321-R is a 1-pole magnetic hydraulic delay circuit breaker. It features a 100A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

CA1-B0-24-810-321-R 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

CA1-B0-24-810-321-R Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-24-810-321-R is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 100A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. It is approved by CCC, CSA, TUV, and UL489.

 

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

 

Key specifications include a 100A current rating, 277V voltage rating, and panel mount capability.

CA1-B0-24-810-321-R Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-24-810-321-R Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-24-810-321-R Compliance

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

CA1-B0-24-810-321-R Estimated Pricing

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1+ $0.99 $0.99

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

CA1-B0-24-810-321-R Features

  • 100A current rating for high power circuits.
  • 277V voltage rating for industrial applications.
  • Magnetic hydraulic delay for reliable tripping.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, TUV, UL489.

CA1-B0-24-810-321-R Applications

  • Suitable for industrial power distribution.
  • Used in control panel protection circuits.
  • Ideal for high-current applications.
  • Provides overcurrent protection for equipment.

CA1-B0-24-810-321-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-24-810-321-R circuit breaker?

The current rating is 100A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the CA1-B0-24-810-321-R?

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 this component?

The mounting type is Panel Mount.

Is the CA1-B0-24-810-321-R RoHS compliant?

The RoHS 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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