BA1-B0-34-450-121-D The Littelfuse Inc. BA1-B0-34-450-121-D is a circuit breaker with a 5A current rating and 250V voltage rating. It features a panel mount type and a magnetic hydraulic delay mechanism.
Mfr Part #:

BA1-B0-34-450-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-34-450-121-D is a circuit breaker with a 5A current rating and 250V voltage rating. It features a panel mount type and a magnetic hydraulic delay mechanism.
Stock on Request

BA1-B0-34-450-121-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-B0-34-450-121-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B0-34-450-121-D, is designed for circuit protection applications. It has a current rating of 5A 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 does not feature illumination. It is designed for panel mounting.

 

Compliance agencies include CCC, CSA, UL, and VDE. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is REACH Unaffected.

BA1-B0-34-450-121-D Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse Inc. BA1-B0-34-450-121-D Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-34-450-121-D Compliance

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

BA1-B0-34-450-121-D Features

  • 5A current rating for protection.
  • 250V voltage rating.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design.
  • Lever actuator type.

BA1-B0-34-450-121-D Applications

  • General circuit protection.
  • Control panel integration.
  • Industrial equipment.
  • Power distribution systems.

BA1-B0-34-450-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-34-450-121-D circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BA1-B0-34-450-121-D use?

It uses a magnetic breaker type with a hydraulic delay.

How is this circuit breaker mounted?

It is designed for panel mounting.

What are the approval agencies for this part?

Approval agencies include CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this component?

The MSL is 1 Unlimited.

BA1-B0-34-450-121-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B0-24-450-112-D
BA1-B0-24-450-112-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-24-450-112-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a lever actuator.
View Part
CA1-B0-32-450-121-D
CA1-B0-32-450-121-D
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-32-450-121-D is a single-pole, magnetic circuit breaker. It features a 5A current rating and a 250V voltage rating.
View Part
Home
Account

Categories