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.
Intermatic® Countdown Timer, Series: FF Series, 125 to 277 VAC, 10/20 A, 50/60 Hz, 1 Pole, SPST, 60 min Time Settings, Countdown Operating Modes, Metal Enclosure Type Material, Silver, 40 to 120 deg F, 4-1/8 in H x 1-3/4 in W x 1-1/4 in D
| Amperage Rating | : | 10/20 A |
| Color | : | Silver |
| Contact Configuration | : | SPST |
| Dimensions | : | 4-1/8 in H x 1-3/4 in W x 1-1/4 in D |
| Enclosure Type Material | : | Metal |
| Frequency Rating | : | 50/60 Hz |
| Number of Poles | : | 1 |
| Operating Modes | : | Countdown |
| Series | : | FF Series |
| Temperature Rating | : | 40 to 120 deg F |
| Time Settings | : | 60 min |
| Voltage Rating | : | 125 to 277 VAC |