AA1-B0-34-640-5G2-C The Littelfuse Inc. AA1-B0-34-640-5G2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-34-640-5G2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-640-5G2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 277V voltage rating.
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AA1-B0-34-640-5G2-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-B0-34-640-5G2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-34-640-5G2-C, is designed for circuit protection applications. It operates with a 40A current rating and a 277V voltage rating.

 

The breaker type is magnetic with a hydraulic delay, and it features a single pole configuration. The actuator type is a lever, and it is designed for panel mounting.

 

Compliance is indicated by CCC, CSA, and UL approval agencies. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level is 1 Unlimited. REACH status is unaffected.

AA1-B0-34-640-5G2-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-34-640-5G2-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-34-640-5G2-C Compliance

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

AA1-B0-34-640-5G2-C Features

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

AA1-B0-34-640-5G2-C Applications

  • Overcurrent protection for industrial control panels.
  • Branch circuit protection in commercial lighting.
  • Motor circuit protection for HVAC equipment.
  • Panel mounted breaker for power distribution.

AA1-B0-34-640-5G2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-34-640-5G2-C circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-34-640-5G2-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

AA1-B0-34-640-5G2-C Alternate Parts

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AA1-B0-21-640-5B2-C
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-21-640-5B2-C is a 1-pole, panel mount circuit breaker. It features a 40A current rating and a 277V voltage rating.
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AA1-B0-24-640-5B2-C
AA1-B0-24-640-5B2-C
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The Littelfuse Inc. AA1-B0-24-640-5B2-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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BA1-B0-34-640-522-C
BA1-B0-34-640-522-C
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-34-640-522-C is a panel mount circuit breaker designed for 277V applications. It features a 40A current rating and a magnetic (hydraulic delay) tripping mechanism.
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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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