AA1-B0-14-620-2G1-AT The Littelfuse Inc. AA1-B0-14-620-2G1-AT is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

AA1-B0-14-620-2G1-AT

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-14-620-2G1-AT is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request

AA1-B0-14-620-2G1-AT 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-B0-14-620-2G1-AT Description

Short technical summary and product information.

This circuit breaker from Littelfuse Inc., part number AA1-B0-14-620-2G1-AT, is a single-pole device rated for 20A and 277V. It utilizes a magnetic hydraulic delay for its tripping mechanism and is designed for panel mounting.

 

The breaker has a lever actuator and no illumination. It is compliant with RoHS3 standards and has an MSL of 1 Unlimited. The REACH status is unaffected.

 

Key electrical specifications include a 20A current rating and a 277V voltage rating. The breaker type is magnetic with a hydraulic delay, and it features a single pole configuration. The mounting type is panel mount, making it suitable for integration into various electrical enclosures and control panels.

 

This component is suitable for applications requiring reliable overcurrent protection. Its robust construction and specific ratings make it a viable option for industrial and commercial electrical systems.

AA1-B0-14-620-2G1-AT Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-14-620-2G1-AT Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-14-620-2G1-AT Compliance

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

AA1-B0-14-620-2G1-AT Features

  • 20A current rating for protection.
  • 277V voltage rating.
  • Single pole magnetic hydraulic delay.
  • Panel mount design.
  • RoHS3 compliant.

AA1-B0-14-620-2G1-AT Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in electrical control systems.
  • Industrial equipment applications.

AA1-B0-14-620-2G1-AT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-14-620-2G1-AT?

The current rating is 20A.

What is the voltage rating of the AA1-B0-14-620-2G1-AT?

The voltage rating is 277V.

What type of circuit breaker is the AA1-B0-14-620-2G1-AT?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does the AA1-B0-14-620-2G1-AT have?

It has 1 pole.

What actuator type does the AA1-B0-14-620-2G1-AT use?

It uses a lever actuator.

What is the mounting type for the AA1-B0-14-620-2G1-AT?

It is a panel mount circuit breaker.

Does the AA1-B0-14-620-2G1-AT have illumination?

No, it has no illumination.

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