BA1-B0-26-420-121-D The Littelfuse Inc. BA1-B0-26-420-121-D is a panel mount circuit breaker.
It features a 2A current rating and 250V voltage rating.
Mfr Part #:

BA1-B0-26-420-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-26-420-121-D is a panel mount circuit breaker. It features a 2A current rating and 250V voltage rating.
Stock on Request

BA1-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
SVHC Present
Voltage Rating

BA1-B0-26-420-121-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-26-420-121-D is a single-pole circuit breaker designed for panel mounting.

 

It offers a current rating of 2A and a voltage rating of 250V. The breaker type is magnetic with a hydraulic delay, and the actuator is a lever.

 

Key approvals include CCC, CSA, UL, and VDE. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic.

BA1-B0-26-420-121-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-26-420-121-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-26-420-121-D Compliance

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

BA1-B0-26-420-121-D Features

  • 2A current rating, 250V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, UL, VDE.
  • RoHS3 compliant, MSL 1.

BA1-B0-26-420-121-D Applications

  • Used in power distribution and control panels.
  • Ideal for industrial equipment overcurrent protection.
  • Suitable for motor branch circuit protection.
  • Applied in commercial building electrical systems.

BA1-B0-26-420-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B0-26-420-121-D?

250V.

What is the current rating of this circuit breaker?

2A.

What type of circuit breaker is the BA1-B0-26-420-121-D?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

1 pole.

What actuator type does this breaker use?

Lever.

What is the mounting style of this circuit breaker?

Panel mount.

What safety agency approvals does this circuit breaker hold?

CCC, CSA, UL, VDE.

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