SECUTRON MRI-4020eBay Secutron 4000 Series Non Isolated Photoelectric Heat Detector. #1 Supplier for Fire Safety Equipment in North America. Our company is dedicated to help and supply your fire equipment needs with the best prices Worldwide. We have the most dedicated customer service team to help you with any question regarding our products and your orders. All of our products are genuine parts, brand new, sealed with original packaging and shipped from the United

- Electrical Connections: Two ½" conduit openings

Metal Weatherproof Back Box

Horn signal type Constant or TC3 temporal

delivering reliable and accurate fire detection

The System Sensor RTS151KEY remote test station is a duct smoke detector accessory that lets you test and reset compatible duct smoke detectors from a convenient

- Compliant with NFPA-13D

This single row FFT mounting option is designed to be mounted in the row beneath a DVC mounted in a single row chassis (CA-1)

— Siren 112dBA

- Copper-free cast aluminum alloy enclosure

Replacement door

The Wheelock EL4XMTST-FW is an Eluxa outdoor 4X multi-tone LED horn strobe supplied with a matching white NEMA 4X surface backbox

or RSE-300 power supply with built-in sync protocol