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CA2-B8-24-640-121-CG The Littelfuse Inc. CA2-B8-24-640-121-CG is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
Mfr Part #:

CA2-B8-24-640-121-CG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B8-24-640-121-CG is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
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$ Price Range: $0.99

CA2-B8-24-640-121-CG 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
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CA2-B8-24-640-121-CG Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B8-24-640-121-CG is a circuit breaker with a 40A current rating and a voltage rating of 240V. It is designed for panel mounting and utilizes a magnetic hydraulic delay mechanism for protection.

 

The breaker is a 2-pole unit with a lever actuator and no illumination. It is approved by CCC, CSA, and UL489.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. The mounting type is panel mount.

CA2-B8-24-640-121-CG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B8-24-640-121-CG Circuit Breaker
Subcategory: Circuit Breaker

CA2-B8-24-640-121-CG Compliance

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

CA2-B8-24-640-121-CG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B8-24-640-121-CG Features

  • 40A current rating for robust protection.
  • 240V voltage rating suitable for many applications.
  • Magnetic hydraulic delay for controlled tripping.
  • 2-pole design for versatile circuit control.
  • Panel mount for easy integration.

CA2-B8-24-640-121-CG Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with 240V circuits.

CA2-B8-24-640-121-CG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B8-24-640-121-CG circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 240V.

What type of breaker mechanism does the CA2-B8-24-640-121-CG use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, and UL489.

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