FA2-B0-14-820-42A-BG The Littelfuse Inc. FA2-B0-14-820-42A-BG is a 2-pole circuit breaker with a 200A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator.
Mfr Part #:

FA2-B0-14-820-42A-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA2-B0-14-820-42A-BG is a 2-pole circuit breaker with a 200A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and a lever actuator.
Stock on Request
$ Price Range: $0.99

FA2-B0-14-820-42A-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
Storage Temperature
Tape & Reel
Voltage Rating

FA2-B0-14-820-42A-BG Description

Short technical summary and product information.

This Littelfuse Inc. FA2-B0-14-820-42A-BG is a robust circuit breaker designed for reliable protection. It offers a high current rating of 200A and a voltage rating of 277V, suitable for various industrial and commercial applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics for different load conditions. It is a 2-pole unit, allowing for the interruption of two separate circuits simultaneously. The actuator type is a lever, offering a clear visual indication of the circuit status.

 

Designed for chassis mounting, this circuit breaker ensures secure installation in control panels and equipment. It is approved by CCC, cULus, and UL489, meeting stringent safety and performance standards. The RoHS status is compliant with RoHS3 regulations, and it has a Moisture Sensitivity Level (MSL) of 1.

FA2-B0-14-820-42A-BG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. FA2-B0-14-820-42A-BG Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

FA2-B0-14-820-42A-BG Compliance

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

FA2-B0-14-820-42A-BG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

FA2-B0-14-820-42A-BG Features

  • 200A current rating for high-power applications.
  • 277V voltage rating suitable for various systems.
  • Magnetic (hydraulic delay) tripping mechanism.
  • 2-pole design for circuit isolation.
  • Chassis mount for secure installation.

FA2-B0-14-820-42A-BG Applications

  • Industrial control panel protection.
  • Commercial power distribution systems.
  • Equipment power circuit safety.
  • Overcurrent and short-circuit protection.

FA2-B0-14-820-42A-BG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the FA2-B0-14-820-42A-BG circuit breaker?

The current rating is 200A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the FA2-B0-14-820-42A-BG?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What are the approval agencies for this part?

The approval agencies are CCC, cULus, and UL489.

What is the mounting type for the FA2-B0-14-820-42A-BG?

The mounting type is Chassis Mount.

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