CA1-B0-22-640-121-D The Littelfuse Inc. CA1-B0-22-640-121-D is a 1-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Mfr Part #:

CA1-B0-22-640-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-22-640-121-D is a 1-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
Stock on Request

CA1-B0-22-640-121-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)
Halogen Free
Illumination
Mounting Type
Number of Poles
Voltage Rating

CA1-B0-22-640-121-D Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-22-640-121-D is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is rated for 40 Amps and 250 Volts, making it suitable for various protection applications.

 

The breaker features a lever actuator and a panel mount type, facilitating easy installation and operation. It is approved by multiple agencies including CCC, CSA, UL, and VDE, indicating compliance with international safety standards.

 

Environmental compliance includes RoHS3 compliance and MSL 1 rating. The REACH status is unaffected. This component is designed for reliable circuit protection in industrial and commercial settings.

CA1-B0-22-640-121-D Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse Inc. CA1-B0-22-640-121-D Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-22-640-121-D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

CA1-B0-22-640-121-D Features

  • 40A current rating for circuit protection.
  • 250V voltage rating for power applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, UL, and VDE.

CA1-B0-22-640-121-D Applications

  • Used for overcurrent protection.
  • Suitable for industrial applications.
  • Ideal for commercial installations.
  • Ensures circuit safety and reliability.

CA1-B0-22-640-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-22-640-121-D circuit breaker?

The current rating is 40A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the CA1-B0-22-640-121-D?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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