CA1-B0-34-440-421-E The Littelfuse Inc. CA1-B0-34-440-421-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 4A current rating and 250V voltage rating.
Mfr Part #:

CA1-B0-34-440-421-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-440-421-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 4A current rating and 250V voltage rating.
Stock on Request

CA1-B0-34-440-421-E 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
Industrial Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

CA1-B0-34-440-421-E Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-34-440-421-E is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable protection.

 

The breaker has a current rating of 4A and a voltage rating of 250V. It is approved by CCC, CSA, TUV, and UL agencies, ensuring compliance with various safety standards. The actuator type is a lever, offering a clear visual indication of its state.

 

This component is classified as a Magnetic (Hydraulic Delay) type breaker. It features a panel mount design for easy integration into electrical enclosures. The RoHS status is compliant with RoHS3 standards, and it has an MSL rating of 1, indicating unlimited moisture sensitivity. REACH status is unaffected.

CA1-B0-34-440-421-E Quick Information

Product Type: Circuit Breaker
Series: CA1
Canonical Name: Littelfuse Inc. CA1-B0-34-440-421-E Circuit Breaker

CA1-B0-34-440-421-E Compliance

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

CA1-B0-34-440-421-E Features

  • 4A current rating for reliable protection.
  • 250V voltage rating for versatile use.
  • Panel mount design for easy integration.
  • Lever actuator for clear status indication.
  • Magnetic hydraulic delay breaker type.

CA1-B0-34-440-421-E Applications

  • Suitable for general circuit protection.
  • Used in electrical control panels.
  • Ideal for equipment requiring 4A current.
  • Applicable in systems up to 250V.

CA1-B0-34-440-421-E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-34-440-421-E circuit breaker?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How is the CA1-B0-34-440-421-E circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a lever actuator.

What is the breaker type for the CA1-B0-34-440-421-E?

It is a Magnetic (Hydraulic Delay) type breaker.

What are the approval agencies for this circuit breaker?

It is approved by CCC, CSA, TUV, and UL.

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