European Sales Offices

AMS Technologies AG 
Phone: +49 (0)89 895 77-0
E-mail: de_info(at)

AMS Technologies Ltd.  
Phone: +44 (0)1455 556360
E-mail: uk_info(at)

AMS Technologies S.A.R.L. 
Phone: +33 (0)1 64 86 46 00
E-mail: fr_info(at)

AMS Technologies S.r.l. 
Phone: +39 0331 596 693
E-mail: it_info(at)

AMS Technologies S.L. 
Phone: +34 93 380 8420
E-mail: es_info(at)

AMS Technologies Nordic 
Phone: + 46 (0)8 55 44 24 80
E-mail: nordic_info(at)

Vacuum & Gas Filled Relays

Vacuum & Gas filled Relays

Vacuum is generally used as the best dielectric for isolation of high voltages. In order to cope with the effects of capacitive discharges, gas filled relays are preferred due to their arc-quenching capabilities. AMS Technologies supplies both vacuum and gas filled relays to cover the full spectrum of high voltage applications. With isolation voltage from 10 to 70kV for currents of up to 70A (depending on type), these relays are a good solution where size, weight and electrical safety are of importance. Typical applications may include capacitor discharge in defibrillators or high power isolation in portable communication systems.