Measuring Relays

RXBA - Fuse supervisory relay 4 is a static, three-phase relay that detects fuse failures by comparing the voltages on both sides of the fuse in each phase.

RXEDA/RAEDA - Time-overvoltage relay and protection assemblies are used as an instantaneous single-phase under-voltage relay. Learn more about RXEDA/RAEDA.

The overcurrent protections RXEG are built up based upon the overcurrent relay RXEG 2. It is available in several versions, with and without time-lag relay.

The overcurrent protections RAIG are built up based upon the overcurrent relay RXIG 2. RXIG is available in several versions, with and without time-lag relay.

RXETB 1 operates in case of fuse failure in one or two phases of a three-phase system. It detects voltage unbalance in all three-phase group. Learn more!

The compact current relay RXHB 411 has a wide application range as an important part of the backup protection for electric boilers, feeders and lines, etc.

The compact overcurrent relays RXHL 4xx and line protection RAHL 4xx have a wide application range from main to backup protection for feeders and lines.

RXIB 24 is a static, high-speed ac overcurrent relay suitable for breaker failure applications and used where high-speed and consistent operate are required.

RXIDK 2H is a single-phase microprocessor-based time-overcurrent relay that is available in multi-phase. It is used as short-circuit & earth-fault protection.

The current measuring relay type RXIG is a static, instantaneous ac current relay which can be used as over/under current or in short-circuit protection.