STI-6583 STI 24-Volt Heater Kit

The 24-volt system (STI-6583) is designed to get its power directly from a remote power supply (other than the fire panel) or CCTV power source, it is rated at 8 watts. The 12-volt system (see STI-6580) incorporates a 12-volt transformer and is rated at 25 watts.
STI Heater Kits operate in conjunction with enclosures such as the STI Stopper II and Universal Stopper to protect and help expensive electronic components remain operable in low temperature areas. Backed by a one year warranty from original date of purchase.

Specifications

• Heater Pad Size - 4” x 5 1/2”
• Thermostat Size -3/4” x 1/4” x 3/16”
• Thermostat Active - Opens at 23°F and closes at 41°F (-5°C to 5°C) Creep action thermostat
• STI-6580 power - 12 Volt 25 Watts (2.25 amp) AC or DC 40 VA 12 VAC power supply included
• STI-6583 power - 24 Volt 8 Watts (.5 amp) AC or DC power supply not included

STI-6583 Specifications PDF