E-SDS-PA: ENVIROMUX photoelectric smoke detection sensor 

with built-in fixed-temperature 135°F (57°C) heat sensor for warning of smoke useed with ENVIROMUX Mini – UL approved 

• Built-in 135°F (57°C) thermal heat sensor
• Includes mounting hardware
• Connect to digital input sensor ports
• Screw terminal
• Compatible with ENVIROMUX Mini; Micro; 1W