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CA2-B0-52-640-121-C The Littelfuse Inc. CA2-B0-52-640-121-C is a 2-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CA2-B0-52-640-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-52-640-121-C is a 2-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 480V voltage rating.
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CA2-B0-52-640-121-C 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
SVHC Present
Voltage Rating
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CA2-B0-52-640-121-C Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B0-52-640-121-C is a robust circuit breaker with a 40A current rating and a 480V voltage rating. It is designed for panel mounting and features a 2-pole configuration with a magnetic (hydraulic delay) breaker type and a lever actuator.

 

Key electrical specifications include a 40A current rating and a 480V voltage rating, making it suitable for various power distribution applications. The breaker is approved by CCC, CSA, and UL agencies.

 

Mechanically, it offers a panel mount type and a lever actuator for ease of use. The illumination is none. Environmental compliance includes RoHS3 compliance and MSL 1 rating.

 

This circuit breaker is a reliable component for protection against overcurrents in electrical systems.

CA2-B0-52-640-121-C Quick Information

Product Type: Circuit Breaker
Series: CA2
Canonical Name: Littelfuse Inc. CA2-B0-52-640-121-C Circuit Breaker
Subcategory: Circuit Breaker

CA2-B0-52-640-121-C Compliance

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

CA2-B0-52-640-121-C Features

  • 40A current rating for power protection.
  • 480V voltage rating suitable for industrial use.
  • 2-pole configuration for circuit isolation.
  • Panel mount design for easy installation.
  • Magnetic (hydraulic delay) breaker type.

CA2-B0-52-640-121-C Applications

  • Used in power distribution systems.
  • Suitable for industrial control panels.
  • Provides overcurrent protection.
  • Component in electrical safety circuits.

CA2-B0-52-640-121-C FAQs

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

480V.

What is the current rating?

40A.

How many poles does this breaker have?

2 poles.

What type of breaker is this?

Magnetic (Hydraulic Delay).

What is the actuator type?

Lever.

What mounting type does it use?

Panel mount.

What are the approvals for this breaker?

CCC, CSA, UL.

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