AA2-B0-26-440-2B1-C Littelfuse Inc. AA2-B0-26-440-2B1-C is a 2-pole magnetic circuit breaker with a 4A current rating and 277V voltage rating. It features a lever actuator and panel mount type.
Mfr Part #:

AA2-B0-26-440-2B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse Inc. AA2-B0-26-440-2B1-C is a 2-pole magnetic circuit breaker with a 4A current rating and 277V voltage rating. It features a lever actuator and panel mount type.
Stock on Request
$ Price Range: $0.99

AA2-B0-26-440-2B1-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

AA2-B0-26-440-2B1-C Description

Short technical summary and product information.

The Littelfuse Inc. AA2-B0-26-440-2B1-C is a 2-pole circuit breaker designed for panel mounting. It offers a current rating of 4A and a voltage rating of 277V.

 

This magnetic (hydraulic delay) breaker utilizes a lever actuator for operation. It is RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key electrical specifications include a 4A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has two poles. The mounting type is panel mount, and the actuator type is a lever.

 

Approval agencies listed include CCC, CSA, and UL. The product is classified under the Circuit Breakers category.

AA2-B0-26-440-2B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-26-440-2B1-C Circuit Breaker

AA2-B0-26-440-2B1-C Compliance

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

AA2-B0-26-440-2B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA2-B0-26-440-2B1-C Features

  • 4A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount type for installation.
  • Lever actuator for operation.

AA2-B0-26-440-2B1-C Applications

  • Used in electrical distribution panels.
  • Suitable for industrial control systems.
  • Applicable in building protection circuits.
  • General purpose circuit protection.

AA2-B0-26-440-2B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-26-440-2B1-C circuit breaker?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the AA2-B0-26-440-2B1-C have?

It has 2 poles.

What type of mounting is required for this circuit breaker?

It requires panel mounting.

Is the AA2-B0-26-440-2B1-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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