STI HK3 - Manual

Stopper II ®
Heated Enclosure
STI-1200A-HTR
STI-1200A-HTR240
Features
· Maintains initiating device temperature with external temperatures to -70°F (-57°C).
Independently tested to -102°F (-73°C).
· Protects initiating devices for addressable units to UL 38 Standards.
· The clear, protective polycarbonate cover is UV-stabilized against discoloration.
· Enclosure rated to NEMA 3R Standards to provide a degree of protection against
rain, sleet, and damage from external ice formation.
· Fan runs continuously to maintain a uniform temperature inside the enclosure.
· Heater units cycle as required to maintain the correct range of operating
temperatures.
· Three year guarantee against breakage of polycarbonate in normal use (one year
on electro mechanical and electronic components).
· UL/ULC Listing does not require standby or secondary power for 110 or 240 VAC
50/60 Hz heater.
ADA
Compliant
We protect the things that protect you.