GFR4B40300 The Altech Corporation GFR4B40300 is a 3-pole ground fault circuit breaker rated for 40A and 480V. It features DIN rail mounting.
Mfr Part #:

GFR4B40300

Mfr Name: Altech Corporation
Altech Corporation
The Altech Corporation GFR4B40300 is a 3-pole ground fault circuit breaker rated for 40A and 480V. It features DIN rail mounting.
Stock on Request
$ Price Range: $0.99

GFR4B40300 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

GFR4B40300 Description

Short technical summary and product information.

This Altech Corporation GFR4B40300 is a ground fault circuit breaker designed for reliable circuit protection. It offers a 40A current rating and a 480V voltage rating, suitable for various industrial and commercial applications.

 

The breaker features a DIN rail mounting type for easy installation in standard electrical enclosures. It has a lever actuator and is designed with 3 poles for comprehensive circuit control. The unit is compliant with RoHS3 standards and has an MSL of 1.

 

Key electrical specifications include a 40A current rating and a 480V voltage rating. The breaker type is specifically ground fault, providing enhanced safety against electrical leakage currents. Approval agencies include cULus and UL1077, indicating adherence to safety standards.

 

This component is suitable for applications requiring robust circuit protection with specific ground fault detection capabilities. Its construction and ratings make it a dependable choice for demanding environments.

GFR4B40300 Quick Information

Product Type: Circuit Breaker
Series: GFR4B40300
Canonical Name: Altech Corporation GFR4B40300 Ground Fault Circuit Breaker
Subcategory: Ground Fault

GFR4B40300 Compliance

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

GFR4B40300 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

GFR4B40300 Features

  • 40A current rating for protection.
  • 480V voltage rating for power systems.
  • 3-pole ground fault breaker.
  • DIN rail mounting for convenience.
  • RoHS3 compliant for environmental standards.

GFR4B40300 Applications

  • Industrial power distribution.
  • Commercial electrical panels.
  • Equipment protection circuits.
  • Safety-critical installations.

GFR4B40300 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the GFR4B40300 circuit breaker?

The current rating is 40A.

What is the voltage rating for the GFR4B40300?

The voltage rating is 480V.

How is the GFR4B40300 circuit breaker mounted?

It is mounted on a DIN rail.

What type of breaker is the GFR4B40300?

It is a ground fault breaker.

How many poles does the GFR4B40300 have?

It has 3 poles.

What are the approval agencies for the GFR4B40300?

The approval agencies are cULus and UL1077.

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