GA3-B0-42-420-12-HE The Littelfuse Inc. GA3-B0-42-420-12-HE is a 3-pole circuit breaker. It features a 2A current rating and a 480V voltage rating.
Mfr Part #:

GA3-B0-42-420-12-HE

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. GA3-B0-42-420-12-HE is a 3-pole circuit breaker. It features a 2A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

GA3-B0-42-420-12-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-B0-42-420-12-HE Description

Short technical summary and product information.

The Littelfuse Inc. GA3-B0-42-420-12-HE is a magnetic (hydraulic delay) circuit breaker designed for reliable circuit protection. It has a current rating of 2A and a voltage rating of 480V.

 

This 3-pole breaker is suitable for DIN rail mounting, offering a convenient and secure installation method. The actuator type is a lever, providing a clear visual indication of the breaker's state. It is approved by CCC, TUV, and UL agencies, indicating compliance with relevant safety standards.

 

The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is REACH Unaffected. These environmental compliance details are based on available data and should be verified.

GA3-B0-42-420-12-HE Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. GA3-B0-42-420-12-HE Circuit Breaker
Subcategory: Circuit Breaker

GA3-B0-42-420-12-HE Compliance

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

GA3-B0-42-420-12-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-B0-42-420-12-HE Features

  • 2A current rating for protection.
  • 480V voltage rating capability.
  • 3-pole magnetic hydraulic delay breaker.
  • DIN rail mounting for convenience.
  • Lever actuator for clear status.

GA3-B0-42-420-12-HE Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Protects electrical circuits from overload.
  • Offers reliable circuit interruption.

GA3-B0-42-420-12-HE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the GA3-B0-42-420-12-HE circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the GA3-B0-42-420-12-HE have?

This circuit breaker has 3 poles.

What type of breaker is the GA3-B0-42-420-12-HE?

It is a Magnetic (Hydraulic Delay) breaker type.

What mounting type is supported?

It supports DIN Rail mounting.

What is the RoHS status?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The MSL is 1 Unlimited.

GA3-B0-42-420-12-HE Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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GA3-B0-44-420-12-HE
GA3-B0-44-420-12-HE
Littelfuse Inc.
The Littelfuse Inc. GA3-B0-44-420-12-HE is a 3-pole circuit breaker with a 2A current rating and 480V voltage rating. It features a magnetic (hydraulic delay) trip type and DIN rail mounting.
View Part
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