CA1-B0-14-440-121-C The Littelfuse Inc. CA1-B0-14-440-121-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

CA1-B0-14-440-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-14-440-121-C is a 1-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request

CA1-B0-14-440-121-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
Voltage Rating

CA1-B0-14-440-121-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CA1-B0-14-440-121-C, is a 1-pole device with a current rating of 4A and a voltage rating of 480V. It utilizes a magnetic hydraulic delay for its tripping mechanism and features a lever actuator.

 

The breaker is designed for panel mounting, offering a secure and accessible installation in various electrical enclosures. Its illumination is set to 'None'. The device is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

 

Key electrical specifications include a 4A current rating and a 480V voltage rating, making it suitable for a range of power distribution and protection applications. The breaker type is magnetic with a hydraulic delay, providing specific overcurrent protection characteristics.

 

Approval agencies for this component include CCC, CSA, and UL, indicating compliance with relevant safety and performance standards. The REACH status is listed as unaffected.

CA1-B0-14-440-121-C Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse Inc. CA1-B0-14-440-121-C Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-14-440-121-C Compliance

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

CA1-B0-14-440-121-C Features

  • 4A current rating for protection.
  • 480V voltage rating suitable for AC.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • RoHS3 compliant for environmental standards.

CA1-B0-14-440-121-C Applications

  • Power distribution circuits.
  • Industrial control panels.
  • Equipment protection applications.
  • Electrical enclosure systems.

CA1-B0-14-440-121-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CA1-B0-14-440-121-C?

480V.

What is the current rating of this circuit breaker?

4A.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What type of actuator does it have?

Lever actuator.

What is the mounting type?

Panel mount.

CA1-B0-14-440-121-C Alternate Parts

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CA1-B0-20-440-121-C
CA1-B0-20-440-121-C
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CA1-B0-20-440-121-C is a 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It is rated for 4A at 480V and features a lever actuator.
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CA1-B0-24-440-412-C
CA1-B0-24-440-412-C
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The Littelfuse Inc. CA1-B0-24-440-412-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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CA1-B0-34-440-121-C
CA1-B0-34-440-121-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-440-121-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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