BA2-B0-26-420-121-D The Littelfuse Inc. BA2-B0-26-420-121-D is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
Mfr Part #:

BA2-B0-26-420-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA2-B0-26-420-121-D is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay for reliable operation.
Stock on Request
$ Price Range: $0.99

BA2-B0-26-420-121-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

BA2-B0-26-420-121-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA2-B0-26-420-121-D, is a 2-pole device with a current rating of 2A and a voltage rating of 250V. It is designed for panel mounting and utilizes a magnetic hydraulic delay mechanism for its tripping characteristic.

 

The breaker has a lever actuator and does not feature illumination. It is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under recommended conditions. The REACH status is unaffected.

 

Key electrical specifications include a 2A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has two poles. The mounting type is panel mount, and the actuator is a lever.

 

This component is suitable for applications requiring reliable overcurrent protection. Its panel mount design facilitates integration into various electrical enclosures and control panels.

BA2-B0-26-420-121-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA2-B0-26-420-121-D Circuit Breaker
Subcategory: Circuit Breakers

BA2-B0-26-420-121-D Compliance

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

BA2-B0-26-420-121-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

BA2-B0-26-420-121-D Features

  • 2A current rating for protection.
  • 250V voltage rating.
  • Two-pole configuration.
  • Magnetic hydraulic delay type.
  • Panel mount design.

BA2-B0-26-420-121-D Applications

  • Used in electrical panel protection
  • Suitable for circuit interruption
  • Ideal for control systems
  • Provides overcurrent protection

BA2-B0-26-420-121-D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA2-B0-26-420-121-D circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How many poles does the BA2-B0-26-420-121-D have?

It has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

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