Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Spec Sheet  Install Manual

Intermatic FF460M Spring Wound Countdown Timer, Commercial, 125-277 VAC, 50/60 Hz, DPST, 60 Minute 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.

Features:

  • 60-Minute timer
  • DPST (Double-Pole Single-Throw)
  • Breaks circuit at end of timing cycle
  • No electricity required to operate
  • Replaces any standard or decorator single-gang wall switch
  • Automatically limits ON time for energy consuming loads
  • Quick and easy installation
  • Time-saving up front terminal connection with teeter-type terminals
  • Brushed metal look switch plate meets NEC requirements (plate is included)
  • Incandescent/fluorescent/CFL/LED compatible

Applications:

  • Air Movement & Ventilation
  • Indoor Lighting Control
  • Motor Control
  • Outdoor Lighting Control

Specifications:

Color Silver Input Voltage Range(s) 125-277 VAC, 50/60 Hz
Operation Mode Countdown Switch Type DPST
Wiring Configurations Single Hold Mode Included No
Wall Plate Configurations Single-Gang, Multi-Gang Countdown Time 60 min
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) 0.351 Unit Carton Width (in) 2.13

Model Number FF460M
Description Spring Wound Countdown Timer, Commercial, 125-277 VAC, 50/60 Hz, DPST, 60 Minute Max,
Without Hold, Silver
UPC Code 078275184367
Brand Intermatic
Country of Origin (Intermatic) TUNISIA
Warranty Period 1-Year limited
Application Compatibilities Incandescent; Fluorescent; CFL; LED
Harmonized Code 9107.00.8000
Control Specifications
Operation Mode Countdown
Countdown Time 60 min
Hold Mode Included No
Mechanism Type Analog/Mechanical
Mechanical Specifications
Wall Plate Configurations Single-Gang; Multi-Gang

Product Dimensions (H x W x D) in 4.125 x 1.75 x 1.25 in

Blog posts

See more

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare