Equipment protection device for alarm loops, communication lines, and secondary power supplies of alarm systems UZL-SD-24 Tachion 20113

5880 ₽ Тахион Outdoor dual-channel equipment protection device, 2x 2-wire interface lines with 24V DC power supply via signal pairs 5A UZL-I2-24/5 ver.1 Tachion 20146 SKU: 20146 30341 ₽ Phoenix Contact Surge protection device type 3 PLT-SEC-T3-3S-230-FM Phoenix Contact 2905230 SKU: 2905230 3678 ₽ IEK KARAT Surge Protective Device OPS1-D 3P In=5kA Un=230V Im=10kA IEK MOP20-3-D SKU: MOP20-3-D 4355 ₽ IEK KARAT Surge Protective Device OPS1-B 2P In=30kA Un=400V Im=60kA IEK MOP20-2-B SKU: MOP20-2-B