FA2-B2-14-810-42A-BG The Littelfuse FA2-B2-14-810-42A-BG is a 2-pole circuit breaker designed for chassis mounting. It features a magnetic hydraulic delay mechanism and a 100A current rating.
Mfr Part #:

FA2-B2-14-810-42A-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse FA2-B2-14-810-42A-BG is a 2-pole circuit breaker designed for chassis mounting. It features a magnetic hydraulic delay mechanism and a 100A current rating.
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FA2-B2-14-810-42A-BG 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

FA2-B2-14-810-42A-BG Description

Short technical summary and product information.

This Littelfuse FA2-B2-14-810-42A-BG is a robust circuit breaker with a 100A current rating and a voltage rating of 277V. It is designed for chassis mounting and utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker is a 2-pole unit, offering circuit protection across two conductors. It features a lever actuator for easy operation and has no illumination. Approval agencies include CCC, cULus, and UL489, indicating compliance with various safety standards.

 

This component is suitable for applications requiring dependable overcurrent protection. Its construction and specifications make it a suitable choice for industrial and commercial electrical systems.

FA2-B2-14-810-42A-BG Quick Information

Product Type: Circuit Breaker
Series: FA2
Canonical Name: Littelfuse Inc. FA2-B2-14-810-42A-BG Circuit Breaker
Subcategory: Circuit Breaker

FA2-B2-14-810-42A-BG Compliance

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

FA2-B2-14-810-42A-BG Features

  • 100A current rating for robust protection.
  • 277V voltage rating for various applications.
  • Chassis mount for secure installation.
  • Magnetic hydraulic delay mechanism.
  • 2-pole configuration for dual-conductor protection.

FA2-B2-14-810-42A-BG Applications

  • Ideal for industrial power distribution.
  • Suitable for commercial electrical panels.
  • Used in control system protection.
  • Provides overcurrent protection.

FA2-B2-14-810-42A-BG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the FA2-B2-14-810-42A-BG?

277V.

What is the current rating of this circuit breaker?

100A.

What type of circuit breaker is it?

Magnetic (Hydraulic Delay).

How many poles does it have?

2 poles.

What is the mounting type?

Chassis Mount.

What approvals does it have?

CCC, cULus, UL489.

What actuator type does it have?

Lever.

FA2-B2-14-810-42A-BG Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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The Littelfuse Inc. FS2-B0-11-810-12A-BG is a magnetic (hydraulic delay) circuit breaker rated for 100A and 277V. It features a chassis mount and lever actuator.
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FS2-B0-14-810-2DA-BG
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The Littelfuse Inc. FS2-B0-14-810-2DA-BG is a 2-pole circuit breaker. It features a 100A current rating and a 277V voltage rating.
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FA2-B0-16-810-12A-BG
FA2-B0-16-810-12A-BG
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The FA2-B0-16-810-12A-BG is a 100A, 277V, 2-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. It features a lever actuator and chassis mount design.
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FA2-B0-14-810-12B-BG
FA2-B0-14-810-12B-BG
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This Littelfuse Inc. FA2-B0-14-810-12B-BG is a circuit breaker designed for reliable protection. It features a 100A current rating and a 277V voltage rating.
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