DC Volt Trip

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

DC Transducer Trip

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Phase Sequence protection Relay

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Frequency Protection Relay

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Millivolt Trip Protection Relays

Trip Protection Relays
Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Speed Sensing Protection Relay

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Synchronysing Check Protection Relay

Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 112mm x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase sequence & Phase balance… Read More »

AC Voltage Protection Relay

AC Voltage Protection Relay
Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Thermistor Trip Protection Relays

Thermistor Trip Protection Relays
Posted on Posted in Protection Relays

Description DIN rail mounting protection relays for use in single and three phase systems. Available in 55mm x 112mm or 100 x 112mm DIN rail cases. Application For over protection, under protection and combined under & over protection available in AC current AC voltage & frequency versions. Millivolt trip, DC voltage trip, Reverse Power, Phase… Read More »

Earth Leakage Relays

Earth Leakage Relays
Posted on Posted in Protection Relays

Description Variable Earth Leakage Relays in compact 35mm din rail mounting cases for use on 3 phase electrical systems. Application To monitor earth leakage current and to operate an associated relay at a preset current. May be used to shut down a system or operate an alarm under fault conditions. Product Part number Sensitivity Time… Read More »