AA2-B0-42-430-1B1-C The AA2-B0-42-430-1B1-C is a circuit breaker from Littelfuse Inc. with a 3A current rating and 277V voltage rating.
Mfr Part #:

AA2-B0-42-430-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The AA2-B0-42-430-1B1-C is a circuit breaker from Littelfuse Inc. with a 3A current rating and 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AA2-B0-42-430-1B1-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

AA2-B0-42-430-1B1-C Description

Short technical summary and product information.

The AA2-B0-42-430-1B1-C is a circuit breaker manufactured by Littelfuse Inc. It features a current rating of 3A and a voltage rating of 277V. The breaker type is magnetic with hydraulic delay, and it has two poles. The actuator is a lever type, and there is no illumination. This device is used for circuit protection in electrical systems, providing overcurrent protection and circuit interruption. It is suitable for applications requiring reliable circuit breaking with specific electrical ratings. The product is designed for panel mounting and is part of Littelfuse's range of circuit protection devices.

AA2-B0-42-430-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker AA2-B0-42-430-1B1-C

AA2-B0-42-430-1B1-C Compliance

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

AA2-B0-42-430-1B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA2-B0-42-430-1B1-C Features

  • Rated for 3A current
  • 277V voltage rating
  • Magnetic hydraulic delay type
  • Lever actuator for operation
  • Two-pole configuration

AA2-B0-42-430-1B1-C Applications

  • Used in electrical circuit protection
  • Suitable for panel mounting
  • Provides overcurrent protection
  • Ideal for industrial electrical systems

AA2-B0-42-430-1B1-C FAQs

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

The voltage rating is 277V.

What is the current rating of the circuit breaker?

The current rating is 3A.

What type of breaker is the AA2-B0-42-430-1B1-C?

It is a magnetic (hydraulic delay) type circuit breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What is the actuator type of this circuit breaker?

The actuator type is lever.

AA2-B0-42-430-1B1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AS2-B0-10-430-5D1-C
AS2-B0-10-430-5D1-C
Littelfuse Inc.
The Littelfuse Inc. AS2-B0-10-430-5D1-C is a 2-pole circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
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AA2-B0-44-430-1B1-C
AA2-B0-44-430-1B1-C
Littelfuse Inc.
The AA2-B0-44-430-1B1-C is a circuit breaker manufactured by Littelfuse with a 3A current rating and 277V voltage rating.
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AA2-B0-24-430-5D1-C
AA2-B0-24-430-5D1-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-24-430-5D1-C is a magnetic hydraulic delay circuit breaker. It features a 3A current rating and a 277V voltage rating.
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AA2-B0-26-430-1B1-C
AA2-B0-26-430-1B1-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-26-430-1B1-C is a 2-pole circuit breaker designed for panel mounting. It features a 3A current rating and a 277V voltage rating.
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