Intermatic FF4H 4 Hour 120-277 VAC 60 Hz SPST Countdown Timer

Product Description

The Intermatic FF4H is a 4-hour spring-wound countdown timer designed for energy efficiency and versatile use in industrial and commercial settings. This mechanical timer can replace any standard wall switch without the need for electricity, thus reducing energy consumption for connected loads such as fans, lights, motors, and heaters.

• Spring-wound mechanism
• Compatible with incandescent, fluorescent, CFL, and LED lights
• Meets NEC requirements with a brushed metal look

Product Highlights

This countdown timer is SPST (Single-Pole Single-Throw) and features a 4-hour maximum set time. It provides a quick and easy installation with a press-on knob design and up front terminal connections. It is designed to automatically limit the ON times for energy-consuming loads, ensuring efficient operation.

Product Information

Standard Information

• Brand: Intermatic
• MPN: FF4H

Technical Specifications

• Action: SPST
• Voltage: 125-277 VAC
• Amperage: 15 Amp
• Frequency: 50/60 Hz
• Dimensions: 2.79 in H x 1.6 in W x 1.19 in D
• Weight: 0.299 lb
• Contact Rating: 7 AMP @ 125 VAC (Tungsten), 20 AMP @ 125 VAC (Resistive), 10 AMP @ 250/277 VAC (Resistive)