Spring Wound Countdown Timer, Decorator Style, 125-277 VAC, 50/60 Hz, SPST, 4 Hour Max, Without Hold, Ivory

Spring Wound Countdown Timer, Decorator Style, 125-277 VAC, 50/60 Hz, SPST, 4 Hour Max, Without Hold, Ivory - Mechanical In-Wall Timer The Intermatic Spring Wound Countdown Timer FD4H is a mechanical in-wall timer designed to replace any standard or decorator style wall switch, single- or multi-gang. It operates without electricity, automatically limiting ON times for fans, lighting, motors, heaters, and other energy-consuming loads. Suitable for use by electrical distributors and lighting solutions providers, this timer offers reliable control without requiring a neutral connection. It is compatible with incandescent, fluorescent, CFL, and LED loads and is ideal for indoor and outdoor lighting control, motor control, and air movement or ventilation applications. Not intended for use with sunlamps, saunas, or loads where incorrect timing could cause personal injury. Specifications Manufacturer: Intermatic Model Number: FD4H Input Voltage Range: 125-277 VAC, 50/60 Hz Switch Type: SPST (Single-Pole Single-Throw) Operation Mode: Countdown Maximum Countdown Time: 4 hours Hold Mode: Not included Wall Plate Configurations: Single-Gang; Multi-Gang Color: Ivory Dimensions (H x W x D): 4.125 x 1.75 x 1.25 inches Load Ratings: Resistive Heater: 20 A, 125 VAC; 10 A, 250 VAC; 10 A, 277 VAC Tungsten (Incandescent): 7 A, 125 VAC Motor Load: 1 HP at 125 VAC; 2 HP at 250 VAC Neutral Connection Required: No Operating Temperature Range: 40 to 120 °F (4 to 49 °C) Product Weight: 0.299 lbs Country of Origin: Tunisia Certifications: CSA (cCSAus), RU Listed UPC Code: 078275074019 Warranty: 1-Year Limited Features Mechanical spring wound timer requiring no electricity to operate Automatically breaks circuit at the end of timing cycle to limit energy consumption Replaces any standard or decorator single- or multi-gang wall switch Time-saving upfront terminal connections with teeter-type terminals Compatible with incandescent, fluorescent, CFL, and LED lighting solutions No neutral wire required for installation Operates reliably in temperatures down to -40° C Quick and easy installation similar to a standard wall switch Downloads & Links Instruction Sheets Spec Sheet