Skip to content

High Performance Current Sensing for Automation

High Performance
Current Sensing for Automation

1-800-959-4014 | sales@nktechnologies.com

1-800-959-4014
sales@nktechnologies.com

Looking to protect circuits up to 100 Amps?

Add an NK ground fault relay to your shunt trip breaker to create a cost-effective solution.

Do you have a Square D panelboard, and need a 2 pole (up to 50 A) GFCI breaker or 3 pole (50 A to 100 A) GFCI breaker?

Combine an NK Technologies AC ground fault relay and Square D breaker with shunt trip option to make 5 mA ground fault circuit interrupter solution. This combination includes current overload protection.

Or - Do you have an ABB, Allen Bradley, Cutler Hammer, EATON, GE, Siemens or any Other panelboard/load center and need 3-pole (208 VAC) GFCI breaker for a 15 to 100 A branch circuit?

Save material and labor costs by using NK Technologies AC ground fault relay and a breaker (from your OEM) with a shunt trip option to make a 5 mA ground fault circuit interrupter solution. This combination includes current overload protection as well.

5 mA Ground Fault Circuit Interrupter Solutions for Single or Three Phase Circuits up to 100 Amps

Cost Effective, Readily Available, Designed and Assembled in the USA

The ideal solution for:

  • Convenience Stores

  • Education

  • Fitness Centers

  • Gas Stations

  • Greenhouses and Agricultural Facilities

  • Hospitals & Clinics

  • Hotels

  • Laundries

  • Marinas, Dockyards, Wharfs

  • Office Buildings

  • Parking Garages

  • Vehicle Repair Shops

NK Technologies 5 mA Ground Fault Circuit Interrupter Solution Benefits

  • Meets intent of 2020 NEC 210.8 defined term ground fault circuit interrupter.
  • Compact relay size allows for multiple mounting opportunities anywhere from the breaker to the appliance.
  • Inventory and unrivaled in-house expertise within the USA.
  • When you call, chat or email our application support team will answer promptly.
  • Industry leading 5-year warranty.
GFRelay_ShuntripBreaker_WiringDiagram_900x500

Here is what Engineers have to say about our technical expertise...

“Changes to NEC 210.8 B-F have challenged all of us in the industry to find new GFCI solutions. When NK Technologies reached out to us recently, we decided to invest a few hours into meeting with their application experts. Five of our electrical engineering designers attended the session and considered it time well spent. NK Technologies has an in-depth understanding of the new NEC requirements and ground fault products designed to meet them. We are thankful for their time.”

PK Electrical
One of the top electrical and low voltage/communications design firms,
in both the private and public sectors, based in Reno, NV and Denver, CO.

A Dedicated Technical Presentation For Engineers By Our Engineers

GFCI Engineering Seminar cover photo

Resources & Downloads

Contact Us for Assistance

"*" indicates required fields

Name*
Do you have concerns about ground fault protection*
Privacy Policy and Data Usage Policy Acknowledgment*
* required field
Hidden
This field is for validation purposes and should be left unchanged.

Need Help? Contact One of Our Ground Fault Specialists.

1-800-959-4014

Please login to view this document

Don't have an account? Click to Sign Up

Forgot your password?