CA1-B0-12-640-211-C The Littelfuse Inc. CA1-B0-12-640-211-C is a magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V AC voltage rating.
Mfr Part #:

CA1-B0-12-640-211-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-12-640-211-C is a magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V AC voltage rating.
Stock on Request

CA1-B0-12-640-211-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Illumination
Industrial Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

CA1-B0-12-640-211-C Description

Short technical summary and product information.

The Littelfuse Inc. CA1-B0-12-640-211-C is a single-pole circuit breaker designed for circuit protection. It operates with a 40A current rating and a maximum AC voltage rating of 480V, and a DC voltage rating of 125V.

 

This breaker utilizes a magnetic (hydraulic delay) mechanism for reliable operation and features a lever actuator for easy control. It is designed for panel mounting, making it suitable for integration into various electrical enclosures and systems.

 

Key approvals include CCC, CSA, and UL, indicating compliance with significant safety and performance standards. The component is specified with a RoHS3 compliant status and MSL 1 rating.

CA1-B0-12-640-211-C Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Carling Technologies CA1-B0-12-640-211-C Circuit Breaker

CA1-B0-12-640-211-C Compliance

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

CA1-B0-12-640-211-C Features

  • 40A current rating for circuit protection.
  • 480V AC maximum voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • CCC, CSA, UL agency approvals.

CA1-B0-12-640-211-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in marine environments.
  • General purpose electrical safety.

CA1-B0-12-640-211-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating?

The CA1-B0-12-640-211-C operates at 480V AC and 125V DC.

How is the circuit breaker packaged and mounted?

It is designed for panel mounting and ships in bulk packaging.

What is the current rating and pole configuration?

This component is a single-pole breaker rated for 40A.

What type of trip mechanism does it use?

It utilizes a magnetic hydraulic delay breaker type.

Which safety agencies approve this circuit breaker?

It holds certifications from UL, CSA, and CCC.

How is the breaker manually operated?

It features a direct lever actuator for switching.

CA1-B0-12-640-211-C Alternate Parts

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CA1-B0-22-640-5D2-C
CA1-B0-22-640-5D2-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-22-640-5D2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 480V voltage rating.
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