FA2-P0-14-830-21B-BA The Littelfuse Inc. FA2-P0-14-830-21B-BA is a 2-pole circuit breaker designed for chassis mounting. It features a lever actuator and a hydraulic delay mechanism.
Mfr Part #:

FA2-P0-14-830-21B-BA

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA2-P0-14-830-21B-BA is a 2-pole circuit breaker designed for chassis mounting. It features a lever actuator and a hydraulic delay mechanism.
Stock on Request

FA2-P0-14-830-21B-BA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

FA2-P0-14-830-21B-BA Description

Short technical summary and product information.

This Littelfuse Inc. FA2-P0-14-830-21B-BA is a magnetic circuit breaker with a hydraulic delay, rated for 300 Amps and 277 Volts. It is designed for chassis mounting and features a lever actuator for operation.

 

The breaker has two poles and does not include illumination. Its construction is suitable for applications requiring robust circuit protection.

 

Key electrical specifications include a current rating of 300A and a voltage rating of 277V. The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics.

 

This component is RoHS3 compliant and has an MSL of 1. It is designed for reliable operation in various industrial and commercial environments.

FA2-P0-14-830-21B-BA Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. FA2-P0-14-830-21B-BA Circuit Breaker

FA2-P0-14-830-21B-BA Compliance

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

FA2-P0-14-830-21B-BA Features

  • 300A current rating for high power circuits.
  • 277V voltage rating for AC applications.
  • Magnetic breaker with hydraulic delay.
  • Chassis mount for secure installation.
  • Lever actuator for easy operation.

FA2-P0-14-830-21B-BA Applications

  • Industrial power distribution systems.
  • Commercial electrical panels.
  • Machinery control circuits.
  • High-current protection needs.

FA2-P0-14-830-21B-BA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the FA2-P0-14-830-21B-BA?

The voltage rating is 277V.

What is the current rating of this circuit breaker?

The current rating is 300A.

How many poles does the FA2-P0-14-830-21B-BA have?

It has 2 poles.

What type of circuit breaker is the FA2-P0-14-830-21B-BA?

It is a magnetic (hydraulic delay) circuit breaker.

What actuator type does this breaker use?

It uses a lever actuator.

How is the FA2-P0-14-830-21B-BA mounted?

Chassis mount.

Does this circuit breaker have illumination?

No, it has no illumination.

FA2-P0-14-830-21B-BA Alternate Parts

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FS2-PB-14-830-22A-BT
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The Littelfuse Inc. FS2-PB-14-830-22A-BT is a 2-pole circuit breaker with a 300A current rating and 277V voltage rating. It features a magnetic hydraulic delay and chassis mount.
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FA2-P0-14-830-21A-BA
FA2-P0-14-830-21A-BA
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The Littelfuse Inc. FA2-P0-14-830-21A-BA is a 2-pole circuit breaker designed for chassis mounting. It features a magnetic hydraulic delay mechanism and a 300A current rating.
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FA2-P0-14-830-32A-BT
FA2-P0-14-830-32A-BT
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The Littelfuse Inc. FA2-P0-14-830-32A-BT is a 2-pole circuit breaker designed for chassis mounting. It features a magnetic hydraulic delay mechanism and a 300A current rating.
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