4-Wire Photoelectric Low-Flow Duct Smoke Detector New Style
NEMA 4 Watertight 4-Wire Photoelectric Low-Flow Duct Smoke Detector New
1.5 Ft Steel Sampling Tube (Duct Width 1-2 Ft) New Style
5 Ft Steel Sampling Tube (Duct Width 4-8 Ft) New Style
250 Ft/Roll UL Thermostat Wire
Thermostat VisionPRO Programmable 7 Day 3H/2C 24V RedLink
Smoke Detector Test Spray
1/2 90 Deg Elbow Non-Metallic Liquidtite Connector NMLT90 50
1/2 Straight Non-Metallic Liquidtite Connector NMLT50
1 Ft Steel Sampling Tube (Duct Width 1Ft) New Style
120/208/240/480 Volt to 24 Volt 75VA Foot Mount Transformer Manual Reset
Down Discharge Economizer w/Seimens Actuator & Control RGED/RHPD 7-12.5 Ton