Easy to use and program
The SEC-HD comes with seven factory-configured operating programs you can easily reconfigure for your ideal situation. The easy-to-use keypad and menu system make the SEC-HD one of the easiest controls to program. The control's advanced and powerful features are never more than a few keystrokes away.
Versatility and peace of mind
The SEC-HD has a 30-foot temperature probe that monitors temperatures in a single zone. For more versatility, you can connect 4 temperature probes together and use 4-zone averaging. Temperature probes are available in 1, 6, 30, 75, or 150-foot lengths; you can extend them up to 500 feet using extension cable.
You can connect the SEC-HD to an alarm siren or other external alarm system. Customizable alarm settings allow you to choose which alarm conditions you want to be notified about.
120/230 VAC, 50/60 Hz
10 A at 120/230 VAC, general-purpose (resistive)7 FLA at 120/230 VAC, PSC motor1/2 HP at 120 VAC, 1 HP at 230 VAC, PSC motor
Variable Stage Fuses (2):
15 A, 250 VAC ABC-type ceramic
6 A at 120/230 VAC, general-purpose (resistive)1/3 HP at 120 VAC, 1/2 HP at 230 VAC360 W tungsten at 120 VAC
Relay Fuses (3):
12 A, 250 VAC ABC-type ceramic
0.4 A at 125 VAC, 2.0 A at 30 VDC, resistive load0.2 A at 125 VAC, 1.0 A at 30 VDC, inductive load
Download User Manual
Older Version User Manual