FS2-B0-16-820-42A-BG The Littelfuse Inc. FS2-B0-16-820-42A-BG is a 2-pole circuit breaker. It features a 200A current rating and a 277V voltage rating.
Mfr Part #:

FS2-B0-16-820-42A-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FS2-B0-16-820-42A-BG is a 2-pole circuit breaker. It features a 200A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

FS2-B0-16-820-42A-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
Voltage Rating

FS2-B0-16-820-42A-BG Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number FS2-B0-16-820-42A-BG, is designed for reliable circuit protection. It operates with a 200A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing specific protection characteristics. It is a 2-pole unit suitable for various applications requiring robust circuit interruption.

 

Mounting is achieved via a chassis mount configuration, and the actuator type is a lever for manual operation. Approval agencies include CCC, cULus, and UL489, indicating compliance with relevant safety standards.

FS2-B0-16-820-42A-BG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. FS2-B0-16-820-42A-BG Circuit Breaker

FS2-B0-16-820-42A-BG Compliance

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

FS2-B0-16-820-42A-BG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

FS2-B0-16-820-42A-BG Features

  • 200A current rating for high power circuits.
  • 277V voltage rating for industrial applications.
  • Magnetic breaker with hydraulic delay.
  • Chassis mount with lever actuator.
  • Approved by CCC, cULus, and UL489.

FS2-B0-16-820-42A-BG Applications

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

FS2-B0-16-820-42A-BG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the FS2-B0-16-820-42A-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 FS2-B0-16-820-42A-BG?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is chassis mount.

Which approval agencies have certified this circuit breaker?

Approval agencies include CCC, cULus, and UL489.

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