AA1-B0-14-430-Q22-C AA1-B0-14-430-Q22-C is a 1-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. rated for 3A at 277V with a lever actuator and panel mount.
Mfr Part #:

AA1-B0-14-430-Q22-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
AA1-B0-14-430-Q22-C is a 1-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. rated for 3A at 277V with a lever actuator and panel mount.
Stock on Request

AA1-B0-14-430-Q22-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

AA1-B0-14-430-Q22-C Description

Short technical summary and product information.

The AA1-B0-14-430-Q22-C is a 1-pole magnetic hydraulic delay circuit breaker manufactured by Littelfuse Inc. It is rated for 3A continuous current at 277V AC/DC, providing reliable overcurrent protection for a variety of applications.

 

The breaker uses a magnetic hydraulic delay mechanism, offering precise trip characteristics that are less sensitive to ambient temperature changes compared to thermal breakers. The lever actuator allows for manual reset and switching.

 

This circuit breaker is designed for panel mount installation and carries approvals from CCC, CSA, and UL, ensuring compliance with international safety standards. It is RoHS3 compliant and REACH unaffected, with an MSL of 1 (unlimited).

AA1-B0-14-430-Q22-C Quick Information

Product Type: Circuit Breaker
Canonical Name: AA1-B0-14-430-Q22-C 3A 277V 1-Pole Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Panel Mount Circuit Breakers

AA1-B0-14-430-Q22-C Compliance

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

AA1-B0-14-430-Q22-C Features

  • Rated for 3A at 277V operation.
  • 1-pole magnetic hydraulic delay mechanism.
  • Lever actuator for manual control.
  • Panel mount installation.
  • CCC, CSA, UL approved.

AA1-B0-14-430-Q22-C Applications

  • Overcurrent protection in industrial control panels.
  • Branch circuit protection in power distribution.
  • Equipment protection in commercial machinery.
  • Manual switching and reset applications.

AA1-B0-14-430-Q22-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-430-Q22-C?

The current rating is 3A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is the AA1-B0-14-430-Q22-C?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this breaker have?

It is a 1-pole circuit breaker.

What actuator type does this breaker use?

It uses a lever actuator.

What mounting type is this circuit breaker?

It is designed for panel mount.

What approvals does the AA1-B0-14-430-Q22-C hold?

It is approved by CCC, CSA, and UL.

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