BA1-B2-34-430-122-D The Littelfuse Inc. BA1-B2-34-430-122-D is a magnetic (hydraulic delay) circuit breaker. It offers a 3A current rating and a 250V voltage rating.
Mfr Part #:

BA1-B2-34-430-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-34-430-122-D is a magnetic (hydraulic delay) circuit breaker. It offers a 3A current rating and a 250V voltage rating.
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BA1-B2-34-430-122-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

BA1-B2-34-430-122-D Description

Short technical summary and product information.

The Littelfuse Inc. BA1-B2-34-430-122-D is a single-pole, magnetic (hydraulic delay) circuit breaker designed for panel mounting. It has a current rating of 3A and a voltage rating of 250V.

 

This circuit breaker is approved by multiple agencies including CCC, CSA, UL, and VDE. It features a lever actuator and no illumination. The RoHS status is compliant with RoHS3, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

 

Key specifications include a 3A current rating and a 250V voltage rating, making it suitable for various protection applications. Its panel mount design facilitates integration into control panels and equipment.

BA1-B2-34-430-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B2-34-430-122-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BA1-B2-34-430-122-D Compliance

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

BA1-B2-34-430-122-D Features

  • 3A current rating for circuit protection.
  • 250V voltage rating for AC applications.
  • Panel mount design for easy integration.
  • Magnetic (hydraulic delay) breaker type.
  • Approved by CCC, CSA, UL, and VDE.

BA1-B2-34-430-122-D Applications

  • Used in power distribution systems.
  • Suitable for industrial control panels.
  • Protects electrical equipment circuits.
  • Ideal for equipment requiring agency approvals.

BA1-B2-34-430-122-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse BA1-B2-34-430-122-D circuit breaker?

The current rating is 3A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the BA1-B2-34-430-122-D?

It is a magnetic circuit breaker with a hydraulic delay mechanism.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

What actuator type does this circuit breaker use?

It uses a lever actuator.

What safety approvals does this circuit breaker have?

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

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