AA1-B2-24-630-111-C The Littelfuse Inc. AA1-B2-24-630-111-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B2-24-630-111-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B2-24-630-111-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 277V voltage rating.
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AA1-B2-24-630-111-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
SVHC Present
Voltage Rating

AA1-B2-24-630-111-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B2-24-630-111-C, is designed for circuit protection applications. It operates with a 30A current rating and a 277V voltage rating.

 

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a lever, and it is designed for panel mounting. It does not feature illumination.

 

Compliance includes RoHS3, MSL 1, and REACH unaffected status, though these are noted as low confidence from the source data. Approval agencies include CCC, CSA, and UL.

 

This component is suitable for various industrial and commercial applications requiring reliable overcurrent protection.

AA1-B2-24-630-111-C Quick Information

Product Type: Circuit Breaker
Series: AA1-B2
Canonical Name: Littelfuse Inc. AA1-B2-24-630-111-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B2-24-630-111-C Compliance

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

AA1-B2-24-630-111-C Features

  • 30A current rating for protection.
  • 277V voltage rating for circuits.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • Single pole configuration.

AA1-B2-24-630-111-C Applications

  • Overcurrent protection in lighting control panels.
  • Branch circuit protection in HVAC equipment.
  • Motor and machinery power distribution circuits.
  • Ideal for commercial breaker panels and load centers.
  • Used in industrial control panels and switchgear.

AA1-B2-24-630-111-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B2-24-630-111-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B2-24-630-111-C use?

It uses a magnetic breaker with a hydraulic delay.

How is this circuit breaker mounted?

It is designed for panel mounting.

What is the RoHS status of this component?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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