AA1-B0-12-630-2B1-C The Littelfuse Inc. AA1-B0-12-630-2B1-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-12-630-2B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-630-2B1-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-B0-12-630-2B1-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

AA1-B0-12-630-2B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-12-630-2B1-C, is designed for reliable circuit protection. It operates with a 30A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a simple lever actuator and a panel mount design for easy integration into control panels and equipment.

 

With a single pole configuration, this circuit breaker is approved by CCC, CSA, and UL, ensuring compliance with various industry standards. Its illumination is none, and it is designed for robust performance in electrical systems.

AA1-B0-12-630-2B1-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-12-630-2B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-12-630-2B1-C Compliance

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

AA1-B0-12-630-2B1-C Features

  • 30A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • Approved by CCC, CSA, and UL.

AA1-B0-12-630-2B1-C Applications

  • Used for general circuit protection.
  • Suitable for panel installations.
  • Ideal for systems up to 277V.
  • Requires specific trip characteristics.

AA1-B0-12-630-2B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-12-630-2B1-C?

The AA1-B0-12-630-2B1-C is rated for 30A continuous current.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

How many poles does the AA1-B0-12-630-2B1-C have?

It is a single-pole (1-pole) circuit breaker.

What type of breaker mechanism does it use?

It uses a magnetic hydraulic delay mechanism.

What actuator type does this breaker have?

It has a lever actuator.

What mounting type is supported?

The breaker is designed for panel mount installation.

What agency approvals does the AA1-B0-12-630-2B1-C carry?

It is approved by CCC, CSA, and UL.

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The Littelfuse Inc. AA1-B0-14-630-H22-C is a magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 277V voltage rating.
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This Littelfuse Inc. circuit breaker, part number AA1-B0-26-630-122-C, offers a 30A current rating and 277V voltage rating. It features a panel mount design with a lever actuator.
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