Security detector SL-350QDM optical-electronic linear Optex 249424

964 ₽ SLT Combined security and fire annunciator (siren) Mars 24-KU SLT 10374 SKU: 10374 16447 ₽ СМД Fire detector smoke optical-electronic IP212 Trion VZ explosion-proof SMD 243804 SKU: 243804 670 ₽ Рубеж Optical-electronic smoke fire detector IP 212-141 V2.04 for suspended ceiling Rubezh Rbz-339499 SKU: Rbz-339499 68681 ₽ Спектрон НПО Flame detector explosion-proof Spektron-401-Exd-A-Modbus Spektron NPO 333049 SKU: 333049