MiCOM P115

MiCOM P115 are numerical relays designed to offer complete over-current protection requiring no external auxiliary supply.

CT and auxiliary voltage supplying construction of the relay is especially useful in every application where auxiliary voltage supply is not sure or not available.

Simple and cost-effective, these relays provide complete over-current protection. They can be applied to a wide variety of high and medium-voltage electrical systems as either primary or back-up protection.

Easy and flexible integration

Modbus RTU and IEC 103 integrated communication protocols are available for flexible integration with most substation control or SCADA systems.

Thanks of small dimensions of a wall and flush mounting metal case, MiCOM P115 is excellent for a modern vacuum or gas insulated switchgear and for refurbishment of electromechanical relays.

Advanced two setting groups allow to adjust MiCOM P115 to specific application in various system condition.

Its user-friendly operator interface and USB port with self powering facilities allows easy reading of fault values and simple relay configuration.

Simple, safe and cost-efficient

The dual-powered MiCOM P115 relays require no DC auxiliary power from a substation battery.
A capacitance discharge outputs and associated accessories give possibility to apply different ways of tripping of a new and old CB.
They provide complete secure protection, are simple to use and cost-effective.

Dual-Powered Overcurrent Relays