AA1-B0-34-430-3D1-C The Littelfuse Inc. AA1-B0-34-430-3D1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay trip mechanism.
Mfr Part #:

AA1-B0-34-430-3D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-430-3D1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay trip mechanism.
Stock on Request

AA1-B0-34-430-3D1-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-B0-34-430-3D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-430-3D1-C, is a single-pole device rated for 3 Amps and 277 Volts. It utilizes a magnetic hydraulic delay for its tripping mechanism, providing reliable overcurrent protection.

 

The breaker is designed for panel mounting and features a convenient lever actuator for manual operation. It is approved by CCC, CSA, and UL agencies, indicating compliance with relevant safety standards.

 

Environmental compliance includes RoHS3 compliance, MSL 1 rating, and REACH unaffected status. This circuit breaker is suitable for various applications requiring robust protection and dependable performance.

AA1-B0-34-430-3D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-430-3D1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-430-3D1-C Compliance

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

AA1-B0-34-430-3D1-C Features

  • 3A current rating and 277V voltage rating.
  • Magnetic hydraulic delay trip mechanism.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, and UL.
  • RoHS3 compliant and REACH unaffected.

AA1-B0-34-430-3D1-C Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in various electrical systems.
  • Meets CCC, CSA, and UL standards.

AA1-B0-34-430-3D1-C FAQs

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

The operating voltage is 277V.

What is the current rating of this circuit breaker?

The current rating is 3A.

What type of breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type of this circuit breaker?

It is panel mount.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

What are the approvals for this circuit breaker?

It is approved by CCC, CSA, and UL.

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The Littelfuse Inc. AA1-B2-34-430-3B2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 3A current rating and a 277V voltage rating.
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The Littelfuse Inc. AA1-B0-34-430-1D2-C is a 1-pole circuit breaker. It offers a 3A current rating and a 277V voltage rating.
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