CA2-B0-34-640-321-D The CA2-B0-34-640-321-D is a circuit breaker manufactured by Littelfuse with a 40A current rating and 250V voltage rating.
Mfr Part #:

CA2-B0-34-640-321-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CA2-B0-34-640-321-D is a circuit breaker manufactured by Littelfuse with a 40A current rating and 250V voltage rating.
Stock on Request
$ Price Range: $0.99

CA2-B0-34-640-321-D 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

CA2-B0-34-640-321-D Description

Short technical summary and product information.

The CA2-B0-34-640-321-D is a circuit breaker designed for electrical circuit protection. It features a 40A current rating and a voltage rating of 250V. The breaker type is magnetic with hydraulic delay, suitable for applications requiring reliable overcurrent protection. It has a lever actuator and is intended for panel mounting. The device is approved by CCC, CSA, UL, and VDE safety agencies, ensuring compliance with international standards. Its panel mount design facilitates easy installation in electrical panels, making it suitable for various industrial and commercial electrical systems.

CA2-B0-34-640-321-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker CA2-B0-34-640-321-D
Subcategory: Circuit Breaker

CA2-B0-34-640-321-D Compliance

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

CA2-B0-34-640-321-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B0-34-640-321-D Features

  • Rated for 40A current
  • 250V voltage rating
  • Magnetic hydraulic delay type
  • Panel mount design
  • Lever actuator

CA2-B0-34-640-321-D Applications

  • Used in industrial circuit protection
  • Suitable for commercial electrical panels
  • Provides overcurrent protection
  • Mounts easily on panels

CA2-B0-34-640-321-D FAQs

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

The current rating is 40A.

What is the voltage rating of the circuit breaker?

The voltage rating is 250V.

What type of breaker is the CA2-B0-34-640-321-D?

It is a magnetic (hydraulic delay) breaker.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL, and VDE.

CA2-B0-34-640-321-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CA2-B0-26-640-422-D
CA2-B0-26-640-422-D
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-26-640-422-D is a 2-pole circuit breaker. It features a 40A current rating and a 250V voltage rating.
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CA2-B0-44-640-121-D
CA2-B0-44-640-121-D
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-44-640-121-D is a 2-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
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CA2-B2-26-640-112-D
CA2-B2-26-640-112-D
Littelfuse Inc.
The Littelfuse Inc. CA2-B2-26-640-112-D is a 2-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
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