GA3-B0-24-620-11-HC The Littelfuse Inc. GA3-B0-24-620-11-HC is a 3-pole molded case circuit breaker. It features a 20A current rating and a 480V voltage rating.
Mfr Part #:

GA3-B0-24-620-11-HC

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. GA3-B0-24-620-11-HC is a 3-pole molded case circuit breaker. It features a 20A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

GA3-B0-24-620-11-HC 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
Storage Temperature
Tape & Reel
Voltage Rating

GA3-B0-24-620-11-HC Description

Short technical summary and product information.

This Littelfuse Inc. GA3-B0-24-620-11-HC is a molded case circuit breaker designed for electrical protection. It offers a current rating of 20A and a voltage rating of 480V.

 

The circuit breaker is a 3-pole unit with a magnetic hydraulic delay trip type. It is designed for DIN rail mounting, making it suitable for various industrial and commercial electrical panel installations. The actuator type is a lever.

 

Key specifications include a 20A current rating and 480V voltage rating, with approval from CCC and UL agencies. The device features no illumination and is RoHS3 compliant, with an MSL of 1.

GA3-B0-24-620-11-HC Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. GA3-B0-24-620-11-HC Molded Case Circuit Breaker
Subcategory: Molded Case Circuit Breaker

GA3-B0-24-620-11-HC Compliance

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

GA3-B0-24-620-11-HC Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

GA3-B0-24-620-11-HC Features

  • 20A current rating for protection.
  • 480V voltage rating for power systems.
  • Three-pole configuration for multi-phase circuits.
  • DIN rail mounting for easy installation.
  • Magnetic hydraulic delay trip mechanism.

GA3-B0-24-620-11-HC Applications

  • Industrial control panel protection.
  • Commercial electrical distribution.
  • Machine tool power circuits.
  • Power supply overcurrent protection.

GA3-B0-24-620-11-HC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the GA3-B0-24-620-11-HC circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the GA3-B0-24-620-11-HC have?

It has 3 poles.

What type of breaker is the GA3-B0-24-620-11-HC?

It is a Magnetic (Hydraulic Delay) breaker type.

How is the GA3-B0-24-620-11-HC circuit breaker mounted?

It is designed for DIN Rail 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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