AA1-B0-34-640-8G1-C The Littelfuse Inc. AA1-B0-34-640-8G1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay.
Mfr Part #:

AA1-B0-34-640-8G1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-640-8G1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay.
Stock on Request

AA1-B0-34-640-8G1-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-B0-34-640-8G1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-640-8G1-C, is a single-pole device rated for 40A and 277V.

 

It utilizes a magnetic (hydraulic delay) tripping mechanism and is designed for panel mounting with a lever actuator. The breaker is approved by CCC, CSA, and UL.

 

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. This component is suitable for applications requiring reliable overcurrent protection.

AA1-B0-34-640-8G1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-640-8G1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-640-8G1-C Compliance

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

AA1-B0-34-640-8G1-C Features

  • 40A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Lever actuator.
  • Magnetic hydraulic delay.

AA1-B0-34-640-8G1-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Industrial control systems.
  • Power distribution units.

AA1-B0-34-640-8G1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AA1-B0-34-640-8G1-C?

277V.

What is the current rating of this circuit breaker?

40A.

How many poles does the AA1-B0-34-640-8G1-C have?

1 pole.

What type of breaker is the AA1-B0-34-640-8G1-C?

Magnetic (Hydraulic Delay).

What is the mounting type of this circuit breaker?

Panel Mount.

What actuator type does the AA1-B0-34-640-8G1-C use?

Lever.

What approvals does the AA1-B0-34-640-8G1-C hold?

CCC, CSA, UL.

AA1-B0-34-640-8G1-C Alternate Parts

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AA1-B0-14-640-5D1-C
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The Littelfuse Inc. AA1-B0-14-640-5D1-C is a panel mount circuit breaker. It features a 40A current rating and a 277V voltage rating.
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BA1-B0-14-640-522-C
BA1-B0-14-640-522-C
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This Littelfuse Inc. circuit breaker, part number BA1-B0-14-640-522-C, is a panel mount magnetic hydraulic delay type. It features a 40A current rating and a 277V voltage rating.
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BA1-B0-44-640-522-C
BA1-B0-44-640-522-C
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The Littelfuse Inc. BA1-B0-44-640-522-C is a 1-pole magnetic circuit breaker rated for 40A and 277V. It features a panel mount design with a lever actuator.
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AA1-B0-34-640-9G1-C
AA1-B0-34-640-9G1-C
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AA1-B0-34-640-9G1-C is a 40A 277V 1-pole magnetic hydraulic delay circuit breaker from Littelfuse Inc. It features a lever actuator and panel mount design.
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