35-705500-005 | 120vDSI,10secTFI,NoPP,1try | Fenwal

120V DSI, 10 Second TFI, No Pre-Purge, One Try: Fenwal NCO-35-705500-005 Fenwal NCO-35-705500-005 is a detector with a 120V differential smoke initiator (DSI) and a 10-second thermal fire indicator (TFI). It has no pre-purge and is a one-try device, meaning it will only initiate once. Fenwal NCO-35-705500-005 is designed for use in hazardous environments where early detection of fire is critical.Its key features include: Differential smoke initiator (DSI) for early detection of smoke Thermal fire indicator (TFI) for fast response to heat No pre-purge for quick activation One-try device for reliable performance Fenwal NCO-35-705500-005 is ideal for use in areas such as: Industrial facilities Warehouses Data centers Power plants Commercial buildings With its advanced technology and reliable performance, Fenwal NCO-35-705500-005 provides peace of mind and protection for your critical assets. Our HVAC supply store offers the best prices and fast shipping for your products!