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BA1-B0-42-450-221-D The Littelfuse Inc. BA1-B0-42-450-221-D is a panel mount circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

BA1-B0-42-450-221-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-42-450-221-D is a panel mount circuit breaker. It features a 5A current rating and a 250V voltage rating.
Stock on Request

BA1-B0-42-450-221-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)
Illumination
Mounting Type
Number of Poles
Voltage Rating
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BA1-B0-42-450-221-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-42-450-221-D is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 5A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. The actuator type is a lever, allowing for easy operation. It does not feature illumination.

 

This component is suitable for applications requiring robust circuit protection. Its panel mount design facilitates integration into various electrical enclosures and systems.

BA1-B0-42-450-221-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-42-450-221-D Circuit Breaker

BA1-B0-42-450-221-D Compliance

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

BA1-B0-42-450-221-D Features

  • 5A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Lever actuator for operation.

BA1-B0-42-450-221-D Applications

  • Used in electrical control panels.
  • Suitable for power distribution units.
  • Protects sensitive electronic circuits.
  • Integrates into custom equipment builds.

BA1-B0-42-450-221-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B0-42-450-221-D?

250V.

What is the current rating?

5A.

How many poles does this circuit breaker have?

1 pole.

What type of actuator does the breaker use?

Lever actuator.

What is the mounting type?

Panel mount.

Is the circuit breaker illuminated?

No, it is non-illuminated.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

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