relays, contactor, protective relays

Designed to protect lines where the risk of direct lightning strike is high. It is installed in parallel in power supply, so the operating current bypasses the Vigivolt. Composed by interchangeable...

RR2117   2 CHANGE-OVER BIFURCATED CONTACTS, 8 FASTON, DPDT Application for railway. 6 A 250 VAC-1 6 A 30 VDC-1

The SIL-A is a feeder relay that includes overcurrent and earth fault protections for primary and secondary distribution fitted with an auxiliary power supply of 24-230 Vac/dc. 4 current channels for...

The SIA-C is an OC&EF protection relay with self-powered and dual-powered (self-powering + auxiliary power) options. The relay is self-powered using the operating current through three /5 (5VA)...

Microswitch settable multiporpose timer. Power-activated. Four timer functions: Connection delay. Time window. Symmetrical cycle with start in ON. Symmetrical cycle with start in OFF. Four...

Conductive probe level sensing relay. Very narrow: 18 mm only. Well or tank control. Adjustable sensitivity. Voltage supply 230 VAC (ask for 400 VAC). High and low level probes. Assembly on DIN...

RR3010   3 CHANGE-OVER CONTACTS, 11 PINS, TPDT Application for railway. 6 A 250 VAC-1 6 A 30 VDC-1

1 OPEN CONTACT, (NO), 4 FASTON, SPST Application for VDC. 10 A 250 V AC-1 0,8 A 110 V DC-1. 10 A 30 V DC-1 0,4 A 220 V DC-1

Overvoltage protection device, caused by voltage increases in single-phase systems. AUTOMATIC RESET, once the nominal voltage gets normalized. Small size: only 3 modules. Compatible with new energy...