FA3-PB-16-870-32A-BT The Littelfuse Inc. FA3-PB-16-870-32A-BT is a 3-pole circuit breaker with a 700A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) breaker type and chassis mount.
Mfr Part #:

FA3-PB-16-870-32A-BT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA3-PB-16-870-32A-BT is a 3-pole circuit breaker with a 700A current rating and 277V voltage rating. It features a magnetic (hydraulic delay) breaker type and chassis mount.
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FA3-PB-16-870-32A-BT 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
SVHC Present
Voltage Rating

FA3-PB-16-870-32A-BT Description

Short technical summary and product information.

This Littelfuse Inc. FA3-PB-16-870-32A-BT is a circuit breaker designed for protection applications. It has a current rating of 700A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. This unit has 3 poles and is designed for chassis mounting.

 

Compliance includes UL489A and CCC agency approvals. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

FA3-PB-16-870-32A-BT Quick Information

Product Type: Circuit Breaker
Series: FA3
Canonical Name: Littelfuse Inc. FA3-PB-16-870-32A-BT Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

FA3-PB-16-870-32A-BT Compliance

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

FA3-PB-16-870-32A-BT Features

  • 700A current rating for high-power applications.
  • 277V voltage rating for electrical systems.
  • Magnetic breaker type with hydraulic delay.
  • 3-pole configuration for multi-phase circuits.
  • Chassis mount for secure installation.

FA3-PB-16-870-32A-BT Applications

  • Industrial power distribution systems.
  • Control panel protection circuits.
  • Machinery safety applications.
  • Electrical equipment protection.

FA3-PB-16-870-32A-BT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the FA3-PB-16-870-32A-BT circuit breaker?

The current rating is 700A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277 V.

How many poles does the FA3-PB-16-870-32A-BT have?

It has 3 poles.

What type of breaker is the FA3-PB-16-870-32A-BT?

It is a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Chassis Mount.

What are the approval agencies for this part?

The approval agencies are CCC and UL489A.

Is the FA3-PB-16-870-32A-BT RoHS compliant?

Yes, it is RoHS3 Compliant.

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