AA2-B1-24-450-1B1-C The Littelfuse Inc. AA2-B1-24-450-1B1-C is a 2-pole magnetic circuit breaker. It features a 5A current rating and a 277V voltage rating.

This panel mount breaker has a lever actuator and is suitable for various protection applications.
Mfr Part #:

AA2-B1-24-450-1B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B1-24-450-1B1-C is a 2-pole magnetic circuit breaker. It features a 5A current rating and a 277V voltage rating. This panel mount breaker has a lever actuator and is suitable for various protection applications.
Stock on Request

AA2-B1-24-450-1B1-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-B1-24-450-1B1-C Description

Short technical summary and product information.

The Littelfuse Inc. AA2-B1-24-450-1B1-C is a 2-pole circuit breaker designed for reliable circuit protection. It offers a current rating of 5A and a voltage rating of 277V, making it suitable for a range of electrical applications.

 

This breaker features a magnetic hydraulic delay mechanism for precise tripping characteristics. The panel mount design with a lever actuator ensures easy installation and operation. Approval agencies include CCC, CSA, and UL, indicating compliance with relevant safety standards.

 

Key specifications include a 5A current rating and 277V voltage rating. The breaker type is magnetic (hydraulic delay), and it has 2 poles. The mounting type is panel mount, and the actuator type is a lever. It is RoHS3 compliant and has an MSL of 1.

AA2-B1-24-450-1B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B1-24-450-1B1-C Circuit Breaker

AA2-B1-24-450-1B1-C Compliance

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

AA2-B1-24-450-1B1-C Features

  • 5A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • 2-pole magnetic hydraulic delay breaker.
  • Panel mount design with lever actuator.
  • CCC, CSA, UL approved for safety.

AA2-B1-24-450-1B1-C Applications

  • Ideal for general circuit protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable in equipment manufacturing.

AA2-B1-24-450-1B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B1-24-450-1B1-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of circuit breaker is the AA2-B1-24-450-1B1-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

The approval agencies are CCC, CSA, and UL.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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