Addressable Multi Sensor Detector NGA-403, NORTECH

The NGA-403 Analogue Addressable Combine Smoke/Heat Detector have been designed to be fully compatible with the Nortech Global range of intelligent control panels. Compliant to EN54-5 and 7, the NGA series detectors are available in Optical, Heat and combined Smoke/Heat detector versions.. Optionally they can be fitted with a short-circuit loop isolator. FEATURES ► Dual LEDs for 360° visibility ► Advance detection and communication protocols ► Easy installation and maintenance ► Sleek low-profile housing ► Durable sensor head, no need for replacement ► SMD circuit board design. High quality and reliability guaranteed