FA2-B0-12-815-3DB-BG The Littelfuse Inc. FA2-B0-12-815-3DB-BG is a hydraulic-magnetic circuit breaker. It features a 150A current rating and a 277V voltage rating.
Mfr Part #:

FA2-B0-12-815-3DB-BG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA2-B0-12-815-3DB-BG is a hydraulic-magnetic circuit breaker. It features a 150A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

FA2-B0-12-815-3DB-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-B0-12-815-3DB-BG Description

Short technical summary and product information.

This Littelfuse Inc. FA2-B0-12-815-3DB-BG is a two-pole circuit breaker designed for reliable circuit protection in demanding OEM environments. It utilizes a hydraulic-magnetic delay mechanism for accurate tripping characteristics.

 

Key electrical specifications include a high current rating of 150A and a voltage rating of 277V. The breaker is designed for chassis mounting and features a simple lever actuator for operation. It is approved by CCC, cULus, and UL489 standards, indicating its suitability for various applications.

 

The FA2-B0-12-815-3DB-BG is classified as RoHS3 Compliant, has an MSL of 1, and is REACH Unaffected. Its robust construction and reliable performance make it a suitable choice for industrial automation, transportation, and other applications requiring dependable circuit protection.

FA2-B0-12-815-3DB-BG Quick Information

Product Type: Circuit Breaker
Series: FA2
Canonical Name: Littelfuse Inc. FA2-B0-12-815-3DB-BG Circuit Breaker
Subcategory: Hydraulic-Magnetic Circuit Breakers

FA2-B0-12-815-3DB-BG Compliance

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

FA2-B0-12-815-3DB-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-B0-12-815-3DB-BG Features

  • 150A current rating for high power circuits.
  • 277V voltage rating for industrial applications.
  • Two-pole design for multi-circuit protection.
  • Chassis mount for secure installation.
  • Hydraulic-magnetic delay for reliable tripping.

FA2-B0-12-815-3DB-BG Applications

  • Used in industrial automation systems.
  • Suitable for transportation applications.
  • Provides reliable circuit protection.
  • Ideal for demanding OEM environments.

FA2-B0-12-815-3DB-BG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the FA2-B0-12-815-3DB-BG circuit breaker?

The current rating is 150A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the FA2-B0-12-815-3DB-BG have?

It has 2 poles.

What type of mounting does this circuit breaker use?

It uses chassis mount.

What is the breaker type for the FA2-B0-12-815-3DB-BG?

It is a Magnetic (Hydraulic Delay) breaker.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, cULus, and UL489.

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