Distribution Relays can be used in any application where instantaneous or time overcurrent is required, such as to protect medium to low voltage transformers or distribution lines.
DT-3000 is most commonly used as primary feeder circuit protection, but may be applied as the transformer primary protection or as backup to the differential protection.
The FP-4000 provides monitoring and data recording functions that enhance the security of the protection system and provide useful information for scheduling maintenance.
The FP-5000 is designed to provide first rate protection, complete monitoring, and remote/manual control while being cost effective and user friendly.
The EDR-3000 is a multifunction, microprocessor-based relay that provides three-phase and ground overcurrent protection with reclosing capabilities. Designed for both ANSI and IEC applications, it is a panel-mounted, self-contained unit which operates from either AC or DC control power.
Eaton’s EDR-4000 is a multifunctional, microprocessor-based relay for distribution circuits of all voltage levels. It is used as a primary protection on feeders, mains, and tie circuit breaker applications or as backup protection for transformers, high voltage lines, and differential protection.
The EDR-5000 is a multi-functional, microprocessor-based relay with directional control and synch check for feeder circuits of all voltage levels.