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CA1-B0-34-410-421-E The Littelfuse Inc. CA1-B0-34-410-421-E is a circuit breaker with a 1A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay type.
Mfr Part #:

CA1-B0-34-410-421-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-410-421-E is a circuit breaker with a 1A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay type.
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CA1-B0-34-410-421-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
Mounting Type
Number of Poles
Voltage Rating
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CA1-B0-34-410-421-E Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-34-410-421-E is a circuit breaker designed for circuit protection applications. It offers a current rating of 1A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It has a single pole configuration and a lever actuator for operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is designed for general-purpose circuit protection where reliable interruption of current is needed.

CA1-B0-34-410-421-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-34-410-421-E Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-34-410-421-E Compliance

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

CA1-B0-34-410-421-E Features

  • 1A current rating for protection.
  • 250V voltage rating for power circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount for easy installation.
  • Lever actuator for operation.

CA1-B0-34-410-421-E Applications

  • Overcurrent protection for 1A circuits.
  • Panel mount integration in control panels.
  • Time delay tripping for motor inrush currents.
  • Single pole protection for power distribution.

CA1-B0-34-410-421-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA1-B0-34-410-421-E?

The continuous current rating is 1 A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250 V.

What type of circuit breaker is the CA1-B0-34-410-421-E?

It is a Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type on this circuit breaker?

The actuator is a lever.

Does the circuit breaker have illumination?

No, it has no illumination.

What is the mounting type of the CA1-B0-34-410-421-E?

It is panel mount.

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