Edwards Systems Technology SIGA-DH Fire Alarm Duct Smoke Housing 7" x 7 1/2" All Brands_GM Lighting and an integrated thermal-magnetic trip

and an integrated thermal-magnetic trip system for reliable circuit protection

8-500-7H Magne-Blast Circuit Breaker Contact Arm Assembly

reliable overload protection with up to 400Amp 600VAC/300VDC current limiting capability and Class RK5 performance

ensuring system safety and consistent performance in both residential and commercial electrical panels

This GE/General Electric TEF134040 40 Amp 3 Pole 480V Circuit Breaker is a high-quality

Edwards Systems Technology SIGA-DH Fire Alarm Duct Smoke Housing 7" x 7 1/2" All Brands_GM Lighting and an integrated thermal-magnetic tripEdwards Systems Technology Fire Alarm Duct Smoke Housing provides reliable smoke detection for HVAC systems. This 7" x 7 1 2" unit integrates seamlessly into ductwork to monitor air quality and trigger alarm systems when smoke is detected. Durable construction ensures long term reliability in demanding environments. Essential component for comprehensive fire detection coverage throughout your facility's ventilation system. Brand: Edwards Systems