AA1-B0-14-640-G22-MT This Littelfuse Inc. AA1-B0-14-640-G22-MT is a single-pole magnetic circuit breaker. It features a 40A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-14-640-G22-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse Inc. AA1-B0-14-640-G22-MT is a single-pole magnetic circuit breaker. It features a 40A current rating and a 277V voltage rating.
Stock on Request
$ Price Range: $0.99

AA1-B0-14-640-G22-MT 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-B0-14-640-G22-MT Description

Short technical summary and product information.

The Littelfuse Inc. AA1-B0-14-640-G22-MT is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for protection.

 

Key electrical specifications include a current rating of 40A and a voltage rating of 277V. The actuator type is a lever, and it does not feature illumination. Approval agencies include CCC and UL489A.

 

This circuit breaker is compliant with RoHS3 and has an MSL of 1. It is suitable for applications requiring reliable overcurrent protection within its specified ratings.

AA1-B0-14-640-G22-MT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-14-640-G22-MT Circuit Breaker

AA1-B0-14-640-G22-MT Compliance

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

AA1-B0-14-640-G22-MT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA1-B0-14-640-G22-MT Features

  • 40A current rating for protection.
  • 277V voltage rating.
  • Single pole magnetic breaker.
  • Panel mount design.
  • Lever actuator.

AA1-B0-14-640-G22-MT Applications

  • Suitable for circuit protection in electrical systems.
  • Used in panel-mounted electrical distribution panels.
  • Ideal for overload and short circuit protection.
  • Applicable in industrial and commercial electrical installations.

AA1-B0-14-640-G22-MT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-640-G22-MT circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the AA1-B0-14-640-G22-MT have?

It has 1 pole.

What type of mounting is used for this circuit breaker?

It uses panel mount.

What is the breaker type?

It is a Magnetic (Hydraulic Delay) breaker.

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