FA1-B0-16-917-42A-BG The Littelfuse Inc. FA1-B0-16-917-42A-BG is a 1-pole, magnetic hydraulic delay circuit breaker. It features a 175A current rating and a 277V voltage rating.
Mfr Part #:

FA1-B0-16-917-42A-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA1-B0-16-917-42A-BG is a 1-pole, magnetic hydraulic delay circuit breaker. It features a 175A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

FA1-B0-16-917-42A-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

FA1-B0-16-917-42A-BG Description

Short technical summary and product information.

This Littelfuse Inc. FA1-B0-16-917-42A-BG is a single-pole circuit breaker designed for chassis mounting. It operates with a magnetic hydraulic delay mechanism, providing a 175A current rating and a 277V voltage rating.

 

The breaker features a lever actuator and no illumination. It is suitable for applications requiring reliable overcurrent protection.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status. The approval agencies include CCC, cULus, and UL489.

FA1-B0-16-917-42A-BG Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. FA1-B0-16-917-42A-BG Circuit Breaker
Subcategory: Circuit Breaker

FA1-B0-16-917-42A-BG Compliance

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

FA1-B0-16-917-42A-BG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

FA1-B0-16-917-42A-BG Features

  • 175A current rating for protection.
  • 277V voltage rating for power systems.
  • Chassis mount for secure installation.
  • Magnetic hydraulic delay mechanism.
  • Single pole design for simple circuits.

FA1-B0-16-917-42A-BG Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Electrical equipment protection.

FA1-B0-16-917-42A-BG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the FA1-B0-16-917-42A-BG circuit breaker?

The current rating is 175A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the FA1-B0-16-917-42A-BG circuit breaker mounted?

It is a chassis mount type.

What type of breaker is the FA1-B0-16-917-42A-BG?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

Is the FA1-B0-16-917-42A-BG RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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