BA1-B0-14-420-122-D The Littelfuse Inc. BA1-B0-14-420-122-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 277V voltage rating.
Mfr Part #:

BA1-B0-14-420-122-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-14-420-122-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 277V voltage rating.
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BA1-B0-14-420-122-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-B0-14-420-122-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B0-14-420-122-D, is designed for circuit protection applications. It operates as a single-pole breaker with a magnetic hydraulic delay mechanism.

 

The breaker has a current rating of 2 Amperes and a voltage rating of 277 Volts. It is designed for panel mounting, offering a secure and accessible installation.

 

Key approvals include CCC, CSA, UL, and VDE, indicating compliance with various international safety standards. The actuator type is a lever, providing a clear visual and manual means of operation. This model does not feature illumination.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. These indicate adherence to material restrictions and handling guidelines.

BA1-B0-14-420-122-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-14-420-122-D Circuit Breaker

BA1-B0-14-420-122-D Compliance

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

BA1-B0-14-420-122-D Features

  • 2A current rating for protection.
  • 277V voltage rating.
  • Magnetic hydraulic delay mechanism.
  • Panel mount for easy installation.
  • CCC, CSA, UL, VDE approved.

BA1-B0-14-420-122-D Applications

  • Ideal for power distribution.
  • Suitable for industrial controls.
  • Used in equipment protection.
  • Applicable in safety circuits.

BA1-B0-14-420-122-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-14-420-122-D circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the BA1-B0-14-420-122-D?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What mounting type is used for this circuit breaker?

It is a Panel Mount type.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL, and VDE.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

BA1-B0-14-420-122-D Alternate Parts

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The Littelfuse Inc. AA1-B0-12-420-1T2-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 277V voltage rating.
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