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BA1-B0-26-430-121-D The Littelfuse Inc. BA1-B0-26-430-121-D is a circuit breaker with a 3A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
Mfr Part #:

BA1-B0-26-430-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-26-430-121-D is a circuit breaker with a 3A current rating and 250V voltage rating. It features a panel mount design and magnetic hydraulic delay.
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BA1-B0-26-430-121-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
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BA1-B0-26-430-121-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B0-26-430-121-D, is designed for circuit protection applications. It has a current rating of 3A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a lever, and it is designed for panel mounting.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. Approval agencies listed are CCC, CSA, UL, and VDE.

BA1-B0-26-430-121-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-26-430-121-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

BA1-B0-26-430-121-D Compliance

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

BA1-B0-26-430-121-D Features

  • 3A current rating
  • 250V voltage rating
  • Panel mount design
  • Magnetic hydraulic delay type
  • Lever actuator

BA1-B0-26-430-121-D Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in power distribution.
  • Protection for lighting and HVAC systems.
  • Used in motor control center applications.

BA1-B0-26-430-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-26-430-121-D?

3A.

What is the voltage rating?

250V.

What type of circuit breaker is this?

Magnetic (hydraulic delay).

How many poles does it have?

1 pole.

What is the actuator type?

Lever.

What is the mounting type?

Panel mount.

Does this circuit breaker have illumination?

No, it is non-illuminated.

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