FA2-B0-16-650-12A-BA The Littelfuse Inc. FA2-B0-16-650-12A-BA is a 2-pole circuit breaker with a 50A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and chassis mount.
Mfr Part #:

FA2-B0-16-650-12A-BA

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA2-B0-16-650-12A-BA is a 2-pole circuit breaker with a 50A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and chassis mount.
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FA2-B0-16-650-12A-BA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

FA2-B0-16-650-12A-BA Description

Short technical summary and product information.

This Littelfuse Inc. FA2-B0-16-650-12A-BA is a 2-pole circuit breaker designed for reliable circuit protection. It offers a current rating of 50A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics suitable for various applications. It features a lever actuator for manual operation and is designed for chassis mounting.

 

Key electrical specifications include a 50A current rating and a 277V voltage rating. The breaker is equipped with a lever actuator and a magnetic tripping mechanism with hydraulic delay. Its robust construction is suitable for chassis mounting, ensuring secure installation in control panels and equipment.

 

Compliance information indicates RoHS3 compliance, an MSL of 1, and REACH unaffected status. The part is identified by its manufacturer part number FA2-B0-16-650-12A-BA and a distributor part number 432-FA2-B0-16-650-12A-BA-ND.

FA2-B0-16-650-12A-BA Quick Information

Product Type: Circuit Breaker
Series: FA2
Canonical Name: Littelfuse Inc. FA2-B0-16-650-12A-BA Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

FA2-B0-16-650-12A-BA Compliance

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

FA2-B0-16-650-12A-BA Features

  • 50A current rating for robust protection.
  • 277V voltage rating suitable for industrial use.
  • Magnetic hydraulic delay for controlled tripping.
  • Lever actuator for easy operation.
  • Chassis mount design for secure installation.

FA2-B0-16-650-12A-BA Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution units.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with 277V power.
  • Provides reliable circuit interruption.

FA2-B0-16-650-12A-BA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the FA2-B0-16-650-12A-BA?

277V.

What is the current rating of the FA2-B0-16-650-12A-BA?

50A.

How many poles does the FA2-B0-16-650-12A-BA have?

2 poles.

What type of actuator does the FA2-B0-16-650-12A-BA use?

Lever actuator.

What is the mounting type for the FA2-B0-16-650-12A-BA?

Chassis mount.

What is the breaker type of the FA2-B0-16-650-12A-BA?

Magnetic hydraulic delay.

Does the FA2-B0-16-650-12A-BA have illumination?

No, it has no illumination.

FA2-B0-16-650-12A-BA Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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FA2-B2-16-650-12A-BA
FA2-B2-16-650-12A-BA
Littelfuse Inc.
The FA2-B2-16-650-12A-BA is a circuit breaker rated for 50A, designed for circuit protection applications.
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