Intermatic FF312H Spring Wound Countdown Timer, Commercial, 125-277 VAC, 50/60 Hz, SPDT, 12 Hour Max, Without Hold, Silver
The FF Series Commercial Countdown Timers are designed to replace any standard wall switch and do not require electricity to operate. These energy-efficient switches automatically limit the ON times for fans, lighting, motors, heaters, and other energy consuming loads. A commercial "brushed metal" look plate (plastic construction) meets NEC requirements. NOTE: Not for use with sunlamps, saunas, or loads that could cause personal injury if timed incorrectly.
Color | Silver | Input Voltage Range(s) | 125-277 VAC, 50/60 Hz |
Operation Mode | Countdown | Switch Type | SPDT |
Wiring Configurations | Single | Hold Mode Included | No |
Wall Plate Configurations | Single-Gang, Multi-Gang | Countdown Time | 12 hrs |
Mechanism Type | Analog/Mechanical | Neutral Connection Required | No |
Warranty Period | 1-Year limited | Application Compatibilities | CFL, Fluorescent, Incandescent, LED |
Category | Spring Wound Countdown Timers Web | Includes Wall Plate | Yes |
Motor Three Phase Ranges | 1 HP, 125 VAC; 2 HP, 250 VAC | Resistive Heater | 20 A, 2500 W, 125 VAC; 10 A, 2500 W, 250 VAC; 10 A, 2770 W, 277 VAC |
Tungsten (Incandescent) Range(s) | 7 A, 125 VAC, 50/60 Hz, 875 W | Tungsten Incandescent | 7 A, 125 VAC, 50 Hz, 7 A, 125 VAC, 60 Hz, 875 W |
Operating Temperature Max (C) | 49 | Operating Temperature Max (F) | 120 |
Operating Temperature Min (C) | 4 | Operating Temperature Min (F) | 40 |
Product Depth (in) | 1.25 | Product Depth (mm) | 31.8 |
Product Height (in) | 4.125 | Product Height (mm) | 104.8 |
Product Width (in) | 1.75 | Product Width (mm) | 44.5 |
Unit Carton Height (in) | 4.63 | Unit Carton Length (in) | 2.88 |
Unit Carton Weight (lb) | 0.349 | Unit Carton Width (in) | 2.13 |