CA1-B0-24-810-311-R Littelfuse CA1-B0-24-810-311-R is a 100A, 277V, 1-pole magnetic (hydraulic delay) circuit breaker with panel mount and lever actuator.
Mfr Part #:

CA1-B0-24-810-311-R

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse CA1-B0-24-810-311-R is a 100A, 277V, 1-pole magnetic (hydraulic delay) circuit breaker with panel mount and lever actuator.
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CA1-B0-24-810-311-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-B0-24-810-311-R Description

Short technical summary and product information.

The Littelfuse CA1-B0-24-810-311-R is a single-pole magnetic circuit breaker utilizing a hydraulic delay mechanism for precise overcurrent protection. It is rated for 100A continuous current at 277V AC, making it suitable for a variety of industrial and commercial applications.

 

The breaker features a magnetic (hydraulic delay) trip characteristic, providing time-delayed response to overloads while offering instantaneous trip on short circuits. The lever actuator allows for easy manual reset and operation. It is designed for panel mount installation, ensuring secure integration into control panels or distribution equipment.

 

The CA1-B0-24-810-311-R carries approvals from UL489, CSA, TUV, and CCC, indicating compliance with international safety standards. Its robust construction and reliable performance make it a dependable choice for circuit protection in demanding environments.

CA1-B0-24-810-311-R Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse CA1-B0-24-810-311-R 100A 277V 1-Pole Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay) Circuit Breakers

CA1-B0-24-810-311-R Compliance

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

CA1-B0-24-810-311-R Features

  • Rated for 100A continuous current.
  • Designed for 277V AC operation.
  • Single-pole magnetic hydraulic delay breaker.
  • Panel mount with lever actuator.
  • UL489, CSA, TUV, CCC approved.

CA1-B0-24-810-311-R Applications

  • Used in industrial control panels.
  • Suitable for motor protection circuits.
  • Ideal for power distribution systems.
  • Provides reliable overcurrent protection.

CA1-B0-24-810-311-R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

100A.

What is the voltage rating?

277V.

What type of breaker is it?

Magnetic (Hydraulic Delay).

How many poles does it have?

1.

What is the actuator type?

Lever.

What approvals does it have?

CCC, CSA, TUV, UL489.

What is the mounting type?

Panel Mount.

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The Littelfuse Inc. CA1-B0-26-810-622-R is a magnetic (hydraulic delay) circuit breaker. It features a 100A current rating and a 277V voltage rating.
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