AA2-B0-22-640-5D2-C The Littelfuse Inc. AA2-B0-22-640-5D2-C is a circuit breaker with a 40A current rating and 277V AC voltage rating. It features a Panel Mount type and Magnetic (Hydraulic Delay) breaker type.
Mfr Part #:

AA2-B0-22-640-5D2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-22-640-5D2-C is a circuit breaker with a 40A current rating and 277V AC voltage rating. It features a Panel Mount type and Magnetic (Hydraulic Delay) breaker type.
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AA2-B0-22-640-5D2-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

AA2-B0-22-640-5D2-C Description

Short technical summary and product information.

The Littelfuse Inc. AA2-B0-22-640-5D2-C is a magnetic hydraulic delay circuit breaker designed for circuit protection. It has a current rating of 40A and a voltage rating of 277V AC, with a DC voltage rating of 80V.

 

This two-pole breaker is suitable for panel mounting and features a lever actuator. It is approved by CCC, CSA, and UL agencies, ensuring compliance with various safety standards. The breaker is part of the Series A and comes in a bulk package.

 

Key specifications include a 40A current rating, 277V AC voltage, and 80V DC voltage. The breaker type is Magnetic (Hydraulic Delay), and it has a lever actuator. It is designed for panel mounting and has two poles. Approvals include CCC, CSA, and UL.

AA2-B0-22-640-5D2-C Quick Information

Product Type: Circuit Breaker
Series: A
Canonical Name: Littelfuse Inc. AA2-B0-22-640-5D2-C Circuit Breaker
Subcategory: Circuit Breaker

AA2-B0-22-640-5D2-C Compliance

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

AA2-B0-22-640-5D2-C Features

  • 40A current rating for circuit protection.
  • 277V AC and 80V DC voltage ratings.
  • Magnetic (Hydraulic Delay) breaker type.
  • Panel Mount for easy installation.
  • CCC, CSA, UL agency approvals.

AA2-B0-22-640-5D2-C Applications

  • Suitable for general circuit protection.
  • Used in systems requiring 40A capacity.
  • Applicable in 277V AC environments.
  • Ideal for panel-mounted applications.

AA2-B0-22-640-5D2-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-22-640-5D2-C circuit breaker?

The current rating is 40A.

What is the AC voltage rating for this circuit breaker?

The AC voltage rating is 277V.

What type of breaker is the AA2-B0-22-640-5D2-C?

It is a Magnetic (Hydraulic Delay) type breaker.

How is the AA2-B0-22-640-5D2-C mounted?

It is designed for Panel Mount.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, and UL.

AA2-B0-22-640-5D2-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AA2-B0-26-640-5D1-C
AA2-B0-26-640-5D1-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-26-640-5D1-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip type and a 40A current rating.
View Part
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