AA2-B0-24-450-1B7-C The Littelfuse Inc. AA2-B0-24-450-1B7-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

AA2-B0-24-450-1B7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-24-450-1B7-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

AA2-B0-24-450-1B7-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-B0-24-450-1B7-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA2-B0-24-450-1B7-C, offers a 5A current rating and a 277V voltage rating. It is a 2-pole breaker with a magnetic (hydraulic delay) type and a lever actuator.

 

The breaker is designed for panel mounting with a snap-in mechanism, making installation straightforward. It does not feature illumination and is rated for RoHS3 compliance.

 

Key electrical specifications include a 5A current rating and 277V voltage rating, suitable for various protection applications. The magnetic hydraulic delay provides reliable overcurrent protection.

 

Approval agencies include CCC, CSA, and UL, indicating compliance with relevant safety standards. The component is also rated MSL 1 and REACH unaffected.

AA2-B0-24-450-1B7-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA2-B0-24-450-1B7-C Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA2-B0-24-450-1B7-C Compliance

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

AA2-B0-24-450-1B7-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-B0-24-450-1B7-C Features

  • 5A current rating for protection.
  • 277V voltage rating.
  • 2-pole magnetic hydraulic delay.
  • Panel mount, snap-in design.
  • CCC, CSA, UL approved.

AA2-B0-24-450-1B7-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Building electrical systems.

AA2-B0-24-450-1B7-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA2-B0-24-450-1B7-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How many poles does the AA2-B0-24-450-1B7-C have?

This circuit breaker has 2 poles.

What type of breaker is the AA2-B0-24-450-1B7-C?

It is a Magnetic (Hydraulic Delay) type breaker.

What is the mounting type for this circuit breaker?

It is a Panel Mount, Snap-In type.

Which agencies have approved this circuit breaker?

Approval agencies include CCC, CSA, and UL.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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