Previous Product Next Product ECU-HS Extinguishant hold off switch SKU: ECU-HS Category: Extinguishant Systems Description Description Shrouded push button to prevent accidental operation Downloads ECU-HS Data Sheet.pdf ECU-HS Brochure.pdf Related products Quick View Quick View Extinguishant SystemsSIGMA-4-M3-ECU-A Read more Quick View Quick View Extinguishant SystemsSIGMA-2-M3-ECU Read more Quick View Quick View Extinguishant SystemsKM-FS-WS Read more