BA1-B0-34-450-112-D The Littelfuse Inc. BA1-B0-34-450-112-D is a 1-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

BA1-B0-34-450-112-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-34-450-112-D is a 1-pole circuit breaker designed for panel mounting. It features a 5A current rating and a 250V voltage rating.
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BA1-B0-34-450-112-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)
Frequency
Illumination
Mounting Type
Number of Poles
Voltage Rating

BA1-B0-34-450-112-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-34-450-112-D is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is rated for a current of 5A and a maximum voltage of 250V.

 

The breaker is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels. Its approval agencies include CCC, CSA, UL, and VDE, indicating compliance with international safety standards.

 

Additional specifications include a trip amp rating of 6.75A and an interrupting rating of 1500A. The actuator type is a lever, providing a clear visual indication of the breaker's state.

 

Environmental compliance data indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted with low confidence due to lack of verification.

BA1-B0-34-450-112-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-34-450-112-D Circuit Breaker

BA1-B0-34-450-112-D Compliance

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

BA1-B0-34-450-112-D Features

  • 5A current rating for protection.
  • 250V maximum voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Single pole, panel mount design.
  • Approved by CCC, CSA, UL, VDE.

BA1-B0-34-450-112-D Applications

  • Used in industrial control panels.
  • Suitable for power distribution.
  • Integrates into electrical enclosures.
  • Provides circuit protection.

BA1-B0-34-450-112-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-34-450-112-D?

The current rating is 5A.

What is the voltage rating?

The voltage rating is 250V.

What type of circuit breaker is this?

It is a magnetic circuit breaker with hydraulic delay.

How many poles does it have?

It has 1 pole.

What is the interrupting rating?

The interrupting rating is 1500A.

What certifications and approvals does this breaker hold?

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

What is the mounting type?

Panel mount.

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