AA3-B0-24-650-5B2-C A 3-pole magnetic circuit breaker rated for 50A at 277V, with panel mount and lever actuator.
Mfr Part #:

AA3-B0-24-650-5B2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
A 3-pole magnetic circuit breaker rated for 50A at 277V, with panel mount and lever actuator.
Stock on Request

AA3-B0-24-650-5B2-C 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
Voltage Rating

AA3-B0-24-650-5B2-C Description

Short technical summary and product information.

This Littelfuse AA3-B0-24-650-5B2-C is a 3-pole magnetic circuit breaker rated for 50A at 277V AC. It features a hydraulic delay mechanism for time-delayed tripping and a lever actuator. The breaker is designed for panel mount installation and is intended for overcurrent protection in electrical circuits.

AA3-B0-24-650-5B2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: 50A 3-Pole Magnetic Circuit Breaker, 277V
Subcategory: Magnetic Circuit Breaker

AA3-B0-24-650-5B2-C Compliance

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

AA3-B0-24-650-5B2-C Features

  • Rated for 50A continuous current.
  • Rated for 277V AC operation.
  • Three-pole magnetic circuit breaker.
  • Hydraulic delay trip mechanism.
  • Panel mount with lever actuator.

AA3-B0-24-650-5B2-C Applications

  • Overcurrent protection in industrial control panels.
  • Protection for motors and transformers.
  • Suitable for branch circuit protection.
  • Use in distribution and panel boards.
  • For equipment requiring time-delayed tripping.

AA3-B0-24-650-5B2-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

277V.

What is the current rating?

50A.

How many poles does it have?

3 poles.

What type of circuit breaker is this?

Magnetic with hydraulic delay.

What is the actuator type?

Lever actuator.

What is the mounting type?

Panel mount.

AA3-B0-24-650-5B2-C Alternate Parts

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AA3-B0-44-650-5B1-C
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The AA3-B0-44-650-5B1-C is a circuit breaker manufactured by Littelfuse with a 50A current rating and 277V voltage rating.
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The Littelfuse Inc. AA3-B0-34-650-9D1-C is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 50A current rating.
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