FA2-P0-11-846-32A-BT The Littelfuse Inc. FA2-P0-11-846-32A-BT is a 2-pole circuit breaker featuring a magnetic (hydraulic delay) mechanism. It has a current rating of 460A and a voltage rating of 277V.
Mfr Part #:

FA2-P0-11-846-32A-BT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. FA2-P0-11-846-32A-BT is a 2-pole circuit breaker featuring a magnetic (hydraulic delay) mechanism. It has a current rating of 460A and a voltage rating of 277V.
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$ Price Range: $0.99

FA2-P0-11-846-32A-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
Storage Temperature
Tape & Reel
Voltage Rating

FA2-P0-11-846-32A-BT Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number FA2-P0-11-846-32A-BT, is designed for circuit protection applications. It operates with a magnetic (hydraulic delay) mechanism, providing reliable tripping characteristics.

 

The breaker is rated for a maximum current of 460 Amperes and a voltage of 277 Volts. It features a 2-pole configuration and a lever actuator for manual operation. The mounting type is specified as Chassis Mount, making it suitable for integration into various electrical enclosures.

 

Key electrical specifications include its high current carrying capacity and voltage rating. The breaker type indicates its operational principle, suitable for applications requiring specific delay characteristics. Approval agencies include CCC and UL489A, signifying compliance with relevant safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This component is designed for robust performance in industrial and commercial settings where reliable overcurrent protection is essential.

FA2-P0-11-846-32A-BT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. FA2-P0-11-846-32A-BT Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

FA2-P0-11-846-32A-BT Compliance

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

FA2-P0-11-846-32A-BT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

FA2-P0-11-846-32A-BT Features

  • 460A current rating for high power circuits.
  • 277V voltage rating for AC applications.
  • Magnetic (hydraulic delay) breaker type.
  • 2-pole configuration for circuit isolation.
  • Chassis mount for secure installation.

FA2-P0-11-846-32A-BT Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery and equipment safety.
  • Commercial building electrical systems.

FA2-P0-11-846-32A-BT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the FA2-P0-11-846-32A-BT circuit breaker?

The current rating is 460A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the FA2-P0-11-846-32A-BT use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the FA2-P0-11-846-32A-BT?

The mounting type is Chassis Mount.

Is this circuit breaker 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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