MCA4 Directional Feeder Protection
The MCA4 is a precise and reliable protection, control and monitoring relay for feeder, grid and generator applications. It incorporates all the ANSI and IEC concepts to comply with ever changing grid interconnection requirements.
MCDGV4 Generator Protection Device
The generator differential protection relay MCDGV4 is a high precision protection for medium and high power generators. The step-up transformer can be integrated into the protection zone.
MCDTV4 Enhanced Transformer Differential Protection
The MCDTV4 offers an all-in-one solution for HV, MV and LV transformers and it offers much more than just a differential protection package.
MRA4 Directional Feeder Protection
The MRA4 is a high precision and reliable protection and control relay. The intuitive setting concept with plausibility test enables reliable and time optimized configuration of the extensive protection function to a variety of applications such as incoming
MRM4 Motor protection
The MRM4 is a protection relay which uses the latest Dual-Core-Processor Technology to provide precise and reliable protective functions and is very easy to operate
MRDT4 Transformer Differential Protection
The various protective functions of the MRDT4 are specifically tailored to the protection of two winding transformers.
MRMV4 Motor protection Relay
The MRMV4 is a protection relay which uses the latest Dual-Core-Processor Technology to provide precise and reliable protective functions. Also it is very easy to operate.
MRI3-E Time overcurrent relay with Multi-Characteristic
The MRI3-E is a non-directional earth overcurrent relay.
IRU1-U0 Voltage Relayrelay SEG
The IRU1-UO is a 3 phase Over / Undervoltage protection relay. Settable via DIP switches.
MRG3-IE Generator Protection Device
The MRG3-IE is a universal mains decoupling device that covers all protection functions which are required by utilities for the mains parallel operation of power stations such as:
SEG Reverse Power Protection Relay
The power relay MRP2 is used in 3-phase systems for active power measurement.
MRN3-1 Mains Decoupling Relay
The MRN3-1 is a mains decoupling relay with voltage back up function according to VDN/e.on voltage (2 flexible voltage time characteristics,