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Function
Find relays by their Function
Alarm Panels
Alarm Panels
Arc Flash Monitoring
Arc Fault Protection
Auto Reclose and Sync Check
Automatic reclosing of circuit breakers.
Current Protection
Current Monitoring Relays
Frequency Sensing
Frequency monitoring relays.
High Impedance Differential
High Impedance Protection
Phase Monitoring / Potential Selector
Phase Monitoring and Potential Selector Relays
Pilot Wire
Pilot Wire Supervision and DC Intertrip Systems
Relay Mounting Accessories
Cases, Racks, and other hardware
Test Blocks Systems
Test blocks and plugs allow easy Testing of Equipment and Substations
Timing Relays
Time delay relays
Transformer Regulation
Voltage Regulation and Tap Changer Control Relays
Trip, Auxiliary and Supervision
Auxiliary and Trip protection relays
Voltage Protection
Voltage Monitoring Relays
Series
Find relays by their series
1S
Arc Fault Protection
1X
1X Series
4M Test Blocks
Hardware to easily test equipment in place.
6R MATRIX
The 6R MATRIX modular system of auxiliary relays.
6R MATRIX Pre-Defined
The 6R MATRIX range.
6R QUAD
6R QUAD
700 Series
The 700 Series range of electronic measuring relays.
Alpha
Premium relays with 5 or 12 contacts, or 2 sets of 5. Trip, supervision or auxiliary versions available.
Delta
Economical relays; Available in trip, supervision and auxiliary versions.
M Series
Relay Case Types
MATRIX-S
Matrix relays in a short case
μMATRIX
Digital Protection and Control Relays