All Products


Station Alarm Panel

Auto Reclose Relay

700 Series Flasher Relay

700 Series Liquid Level Relay

Transformer Parallel Control Scheme

High Impedance BUS Protection Rack

High Impedance BUS Protection Rack

Arc Flash Monitor – 3 point sensors / 2 zones

Arc Flash Module – 2 point sensors / 1 zone

Arc Flash Monitor – 16 point or 12 point + 2 linear sensors / up to 16 zones

Arc Flash Monitor – 8 point sensors / 4 zones

Arc Flash Monitor – 8 point sensors / 4 zones + integrated current check

Optical Arc Fault Point Sensor

Optical Arc Fault Linear Sensor (pre-release)

General Purpose Supervision Relay

General Purpose Supervision Relays

Trip Circuit Supervision Relay

CB Trip & Close Module

Sensitive Earth Fault Relay

Current Check / CB Fail Relay

Current Check Relay

700 Series AC Current Sensing Relay

High Impedance Differential Relay

Instantaneous Current Relay

DC Current Sensing Relay

Four Stage Frequency Relay

700 Series 50Hz Frequency Sensing Relay

700 Series 60Hz Frequency Sensing Relay

Battery Earth Fault Relay

Battery Earth Fault Relay

Potential Selecting Relay

Three Phase Voltage Monitoring Relay

700 Series Fail, Reversal, Under voltage Relay

Test Plug

Synchronism Check Relay

Multi Range Digital Setting Time Delay Relay

700 Series Delay On Timer Relay

700 Series True Delay Off Timer Relay

700 Series Recycling Timer

700 Series Thermistor or Temperature Sensing Relay

Voltage Regulating & Tap Change Control Relay

Transformer Parallel Control Relay

Tap Position Indicator (TPI) Voltage to Frequency Sender Unit

Single Phase AC/DC Voltage Relay

Four Stage Voltage Relay

BUS Bar CT Supervision & Shorting

High Impedance Differential Relay

700 Series AC Voltage Sensing Relay

700 Series DC Voltage Sensing Relay

Metrosil / Resistor Module

Single Phase Voltage Relay

Pilot Wire Intertrip Send & Receive Relays

Pilot Wire DC Intertrip System

Pilot Wire Supervision System

700 Series DC Auxiliary Relay

Tap Position Indicator (TPI) Display Module

Test Block system (For Export Markets only)

Test Block System

Flexible and high performance test block system with a focus on operator safety.

Flexible and high performance test block system with a focus on operator safety.

Auxiliary, Trip & Supervision

Modular system of auxiliary relays

Self Reset Auxiliary Flag Relay

Hand Reset Auxiliary Flag Relay

Hand Reset Auxiliary Flag Relay

Hand / Electrical Reset Auxiliary Flag Relay

CT Shorting Relay

Self Reset Auxiliary Flag Relay - Two Element

Hand Reset Auxiliary Flag Relay - Two Element

Low Burden Self Reset High Speed Trip Relay

Low Burden Hand Reset Trip & Lock Out Relay

Low Burden Hand / Electrical Reset Trip & Lockout Relay

High Burden Self Reset High Speed Trip Relay

High Burden 20 Contact Self Reset High Speed Trip Relay

High Burden Hand Reset Trip & Lock Out Relay

High Burden 20 Contact Hand Reset Trip & Lock Out Relay

High Burden Electrical Reset Trip & Lockout Relay

High Burden Electrical Reset Trip & Lockout Relay

High Burden Hand/Electrical Reset High Speed Trip Relay

High Burden 20 Contact Hand / Electrical Reset Trip & Lockout Relay

Bistable Control Relay

Bistable Control Relay

Four Element Flag Relays

Trip Relay Circuit Supervision

Trip Supply Supervision Relay

Trip Circuit Supervision Relay

Trip Circuit Supervision Relay

Pilot Wire Differential – Copper

Compact Overcurrent Protection

Overcurrent Adapter

Synchronism Check

Voltage, Frequency and Loss of Mains Protection

Motor Protection

Capacitor Bank Protection

Multi-function Overcurrent Protection

Multi-function Recloser Controller

High Impedance Differential Protection

Multi-function Transformer Protection

Self Powered Overcurrent and Earth Fault Relay

Test Block

Multi Finger Test Plug

Active Burden Module

High Performance Auxiliary Relays

High Speed Tripping Relay

High reliability supervision relays for power utility protection and control applications

Compact general purpose alarm panel for protection class event annunciation (pre-release).

Arc Flash Monitor – 4 point + 1 linear sensor / 3 zones (pre-release)

Compact electro-mechanical auxiliary relays for power utility protection and control applications

Compact electro-mechanical tripping relays for power utility protection and control applications

Compact supervision relay for power utility protection and control applications

Modular Case System

Reyrolle IEC61850 Portfolio

This page provides access to the latest technical information and software downloads for uMATRIX platform relays.