CPS Retrofit and Retrofill Series incorporates the now Obsoleted Hyundai HiAN and HiAS circuit breaker.

We currently offer a Retrofill solution that allows the customer to unbolt the existing substructure and introduce a New modified GE Entelliguard G Substructure.


The benefits to this Retrofill Include:


Quick Turnaround with Little Downtime. With modifications made to the Retrofill Substructure, the CPS design is created for quick installation.

Going from Obsolete Breaker to Current Production Entelliguard G Breaker

Entelliguard Retrofill offers Reliability and Dependability 


How To Order Your GE Entelliguard Retrofill for HiAN or HiAS

Ordering a New Retrofill for the HiAN or HiAS involves gathering information about your breakers frame type, amperage, devices and secondary wiring. Coastal Power Systems is fully capable of coordinating a site survey to better assist our customers with obtaining the correct information.


We can also make any recommendations on additional features available such as:



Remote Operating Stations


Zone Selective Interlocking

Other Custom Controls or Features

GE Entelliguard Installation for HiAN & HiAS


CPS’s expert field technicians travel around the globe to support our products and customers installation needs. All Hyundai HiAN or HiAS to Entelliguard G Retrofills will come with all mounted hardware and custom bus preinstalled. Trim plates kits will also be provided to give an attractive completion look. Customers may install or let CPS send out our installation crew to install for you.


Installation includes:


Racking Out Existing Circuit Breaker

Unbolting and Removing Existing Hyundai Substructure

Installing New Retrofill Entelliguard Substructure

Wiring Diagram provided to wire out Secondary Controls

Rack In New Entelliguard Breaker into New Retrofill Substructure

Installing Provided Replacement Panel, or cutting opening in the door for new Entelliguard Escutcheon and Installing Trim Plate Kit



What are the benefits to Retrofilling?


Upgrades Older Gear while limiting Downtime

Increase your Arc Flash Protection

Retrofills offer both an IEC and UL listed Breaker

Increase the Dependability and Durability of your Circuit Interrupting Devices

Remote Racking using the Entelliguard Racking Device is available

Lower Maintenance and Current Production Field Installable Replacement Parts

RELT and Zone Selective Interlocking are available


Reach out to us through Email or Phone to speak to one of our technical sales staff members for more information 281-445-9280

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