AA1-B0-14-630-522-MT The Littelfuse Inc. AA1-B0-14-630-522-MT is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

AA1-B0-14-630-522-MT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-630-522-MT is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

AA1-B0-14-630-522-MT 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-B0-14-630-522-MT Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-14-630-522-MT is a single-pole circuit breaker with a current rating of 30A and a voltage rating of 277V. It is designed for panel mounting and utilizes a magnetic (hydraulic delay) breaker type.

 

The actuator type is a lever, and it does not feature illumination. Approval agencies include CCC and UL489A, indicating compliance with relevant safety standards. The circuit breaker is specified as RoHS3 Compliant, has a Moisture Sensitivity Level (MSL) of 1 Unlimited, and is REACH Unaffected.

 

This component is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic. Its panel mount design facilitates integration into various electrical enclosures and control panels.

AA1-B0-14-630-522-MT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-14-630-522-MT Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-14-630-522-MT Compliance

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

AA1-B0-14-630-522-MT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA1-B0-14-630-522-MT Features

  • 30A current rating for protection.
  • 277V voltage rating for power systems.
  • Panel mount design for easy integration.
  • Magnetic hydraulic delay for specific tripping.
  • Single pole configuration.

AA1-B0-14-630-522-MT Applications

  • Industrial control panels.
  • Power distribution systems.
  • Electrical enclosure integration.
  • Overcurrent protection circuits.

AA1-B0-14-630-522-MT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-630-522-MT circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the AA1-B0-14-630-522-MT circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does this unit use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

It has 1 pole.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC and UL489A.

Is this circuit breaker RoHS compliant?

The RoHS Status is RoHS3 Compliant.

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