GA3-B0-44-440-12-HE The Littelfuse Inc. GA3-B0-44-440-12-HE is a 3-pole circuit breaker featuring a magnetic (hydraulic delay) tripping mechanism. It is rated for 4A and 480V.
Mfr Part #:

GA3-B0-44-440-12-HE

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. GA3-B0-44-440-12-HE is a 3-pole circuit breaker featuring a magnetic (hydraulic delay) tripping mechanism. It is rated for 4A and 480V.
Stock on Request
$ Price Range: $0.99

GA3-B0-44-440-12-HE 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-B0-44-440-12-HE Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number GA3-B0-44-440-12-HE, is designed for reliable circuit protection. It operates with a magnetic (hydraulic delay) tripping mechanism, offering a current rating of 4A and a voltage rating of 480V.

 

The breaker features a lever actuator and is designed for DIN rail mounting, making installation straightforward in various electrical enclosures. It has 3 poles for comprehensive circuit control and protection.

 

Compliance includes CCC, TUV, and UL agency approvals. The RoHS status is reported as RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is REACH Unaffected.

GA3-B0-44-440-12-HE Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. GA3-B0-44-440-12-HE Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

GA3-B0-44-440-12-HE Compliance

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

GA3-B0-44-440-12-HE Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

GA3-B0-44-440-12-HE Features

  • 4A current rating for circuit protection.
  • 480V voltage rating for power systems.
  • Magnetic (hydraulic delay) breaker type.
  • DIN rail mounting for easy installation.
  • Lever actuator for operation.

GA3-B0-44-440-12-HE Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable for machine tool wiring.
  • Ideal for building electrical systems.

GA3-B0-44-440-12-HE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the GA3-B0-44-440-12-HE circuit breaker?

The current rating is 4A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the GA3-B0-44-440-12-HE use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 3 poles.

What is the mounting type for the GA3-B0-44-440-12-HE?

The mounting type is DIN Rail.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, TUV, and UL.

Is the GA3-B0-44-440-12-HE RoHS compliant?

The RoHS status is RoHS3 Compliant.

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