CA2-B0-12-640-122-D The Littelfuse Inc. CA2-B0-12-640-122-D is a circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CA2-B0-12-640-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-12-640-122-D is a circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CA2-B0-12-640-122-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
Voltage Rating

CA2-B0-12-640-122-D Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B0-12-640-122-D is a magnetic hydraulic delay circuit breaker. It is designed for panel mounting and features a lever actuator.

 

Key electrical specifications include a current rating of 40A and a voltage rating of 480V. The breaker is approved by CCC, CSA, UL, and VDE.

 

This component is suitable for applications requiring reliable circuit protection. Its robust construction and specific electrical ratings make it a dependable choice for various industrial and commercial uses.

CA2-B0-12-640-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B0-12-640-122-D Circuit Breaker
Subcategory: Circuit Breaker

CA2-B0-12-640-122-D Compliance

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

CA2-B0-12-640-122-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-B0-12-640-122-D Features

  • 40A current rating for protection.
  • 480V voltage rating.
  • Panel mount design.
  • Lever actuator type.
  • Magnetic hydraulic delay breaker.

CA2-B0-12-640-122-D Applications

  • Suitable for circuit protection in electrical systems.
  • Used in industrial machinery for overload protection.
  • Ideal for panel-mounted circuit breaker applications.
  • Suitable for residential and commercial electrical panels.

CA2-B0-12-640-122-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B0-12-640-122-D circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How is the CA2-B0-12-640-122-D circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the CA2-B0-12-640-122-D?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What agencies have approved this circuit breaker?

Approval agencies include CCC, CSA, UL, and VDE.

CA2-B0-12-640-122-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CB2-B2-11-640-321-D
CB2-B2-11-640-321-D
Littelfuse Inc.
The Littelfuse Inc. CB2-B2-11-640-321-D is a 2-pole magnetic (hydraulic delay) circuit breaker. It features a 40A current rating and a 480V voltage rating.
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