BA1-B2-34-420-111-D The Littelfuse Inc. BA1-B2-34-420-111-D is a magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 250V voltage rating.
Mfr Part #:

BA1-B2-34-420-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-34-420-111-D is a magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 250V voltage rating.
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BA1-B2-34-420-111-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-B2-34-420-111-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B2-34-420-111-D is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and has a current rating of 2A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, offering reliable overcurrent protection. It is equipped with a lever actuator and has no illumination. The unit is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

 

Key approvals include CCC, CSA, UL, and VDE, indicating its suitability for various international applications. The panel mount design facilitates easy integration into control panels and equipment.

 

This circuit breaker is suitable for applications requiring precise current interruption and protection against electrical faults. Its robust construction and agency approvals make it a dependable choice for industrial and commercial equipment.

BA1-B2-34-420-111-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B2-34-420-111-D Circuit Breaker
Subcategory: Circuit Breaker

BA1-B2-34-420-111-D Compliance

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

BA1-B2-34-420-111-D Features

  • 2A current rating for circuit protection.
  • 250V voltage rating for AC applications.
  • Magnetic breaker with hydraulic delay.
  • Convenient panel mount installation.
  • Lever actuator for operation.

BA1-B2-34-420-111-D Applications

  • Industrial control panel protection.
  • Equipment power supply safety.
  • Automotive electrical systems.
  • General purpose circuit safety.

BA1-B2-34-420-111-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B2-34-420-111-D?

The current rating is 2A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the BA1-B2-34-420-111-D?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

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