Intermatic FF5M Commercial Spr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$117.43
$59.86
Intermatic FF5M Spring Wound Countdown Timer, Commercial, 125-277 VAC, 50/60 Hz, SPST, 5 Minute Max, Without Hold, Silver

Intermatic FF5M Commercial Spring Wound Countdown Timer 125-277 VAC SPST 5-Minute Energy Management System

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Model: FF5M
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$117.43
$59.86
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Intermatic FF5M Commercial Spring Wound Countdown Timer 125-277 VAC SPST 5-Minute Energy Management System

Professional Energy Management & Load Control Solution

The Intermatic FF5M Commercial Spring Wound Countdown Timer delivers reliable automatic load control with 125-277 VAC compatibility and SPST switching configuration. This professional-grade timer automatically limits ON time for energy consuming loads, featuring spring wound operation that requires no electricity and breaks the circuit at the end of each timing cycle for consistent energy management performance.

Professional Features & Benefits

  • 125-277 VAC Wide Voltage Range: Compatible with both residential and commercial electrical systems for versatile installation flexibility.
  • 5-Minute Maximum Timer: Provides precise countdown control to automatically limit operating time and reduce energy consumption.
  • SPST Single-Pole Single-Throw: Reliable switching configuration ensures dependable circuit control and load management.
  • Spring Wound Operation: No electricity required for timer operation, providing fail-safe functionality even during power fluctuations.
  • Universal Load Compatibility: Works with incandescent, fluorescent, CFL, and LED lighting loads for comprehensive application coverage.
  • Commercial Grade Construction: Designed for demanding commercial environments with durable components and reliable performance.
  • Standard Wall Switch Replacement: Replaces any standard or decorator single-gang wall switch for easy retrofit installation.

Technical Specifications

  • Applications: Air Movement & Ventilation;Indoor Lighting Control;Outdoor Lighting Control;Motor Control
  • Country Of Origin: Tunisia
  • Depth: 1.25 in
  • Input Voltage Rating Range S : 125-277 VAC, 50/60 Hz
  • Marketing Description: The FF Series Commercial Countdown Timers are designed to replace any standard wall switch and do n
  • Product Color: Silver
  • Product Height: 4.125 in
  • Product Length: NA NA
  • Product Weight: NA lbs
  • Product Width: 1.75 in
  • Warranty Period: 1-Year limited

Professional Applications

  • Commercial Lighting Control Systems
  • Air Movement & Ventilation Equipment
  • Motor Control Applications
  • Energy Management Systems
  • Outdoor Lighting Control
  • Professional Office Buildings
  • Retail & Commercial Facilities

Why Choose Intermatic Quality?

Intermatic delivers proven reliability with this commercial-grade countdown timer backed by a 1-year limited warranty. The silver finish and brushed metal look switch plate meet NEC requirements while providing professional appearance and durable performance in demanding commercial applications.

Manufacturer Resources

Product Specs

Application:
Air Movement & Ventilation;Indoor Lighting Control;Outdoor Lighting Control;Motor Control
Country Of Origin:
Tunisia
Input Voltage Rating Range S :
125-277 VAC, 50/60 Hz
Marketing Description:
The FF Series Commercial Countdown Timers are designed to replace any standard wall switch and do n
Product Color:
Silver
Product Height:
4.125 in
Product Length:
NA NA
Product Weight:
NA lbs
Product Width:
1.75 in
Warranty Period:
1-Year limited
Product Depth:
1.25 in

Intermatic FF5M – Frequently Asked Questions

1) Will the Intermatic FF5M spring wound timer work on a 277V commercial lighting circuit?
Yes. The FF5M is rated 125-277 VAC, 50/60 Hz, so it covers both 120V branch circuits and 277V commercial lighting circuits off a 480/277 system. Switching is SPST, meaning it breaks one ungrounded conductor only, so it goes in place of a standard single-pole switch and not in a 3-way arrangement.
2) Does the FF5M countdown timer need a neutral wire or power to run?
No. It is a spring wound mechanical timer, so the timing movement needs no electricity at all. You wind the dial, it counts down mechanically and opens the circuit at the end of the cycle. That also means it keeps working through power interruptions, and there is no battery or electronic module to fail.
3) Will an Intermatic FF5M fit in the same single-gang box as the switch I'm removing?
It is built to replace any standard or decorator single-gang wall switch. Body dimensions are 4.125 in height, 1.75 in width and 1.25 in depth, so the depth behind the plate is what to check in a shallow or crowded box, particularly on a 277V circuit with heavier conductors.
4) Can I hold the FF5M timer on indefinitely for cleaning or maintenance?
No. The FF5M is the without-hold version, so there is no hold position on the dial to keep the load energized. Every cycle counts down and shuts off, maximum five minutes. If a tenant or a maintenance crew needs the ability to leave a fan or light on continuously, this is the wrong model for that opening.
5) Is a 5-minute timer long enough for a restroom exhaust fan?
Five minutes is the maximum run on the FF5M, which suits short-duty loads: a quick-purge exhaust fan, a janitor's closet or storage room light, a stairwell or vestibule light where you only want a few minutes of illumination. Shower or locker-room ventilation that needs 15 to 60 minutes of run time calls for a longer-duration FF Series model instead.
6) Can the FF5M switch LED and fluorescent fixtures, or only incandescent?
It handles incandescent, fluorescent, CFL and LED lighting loads, and it is also rated for motor loads such as ventilation fans. That matters on a retrofit where the lamps have already been swapped to LED, since some electronic timers misbehave on low-wattage LED loads.
7) How do I make sure I order the right FF Series timer duration?
Duration is baked into the model number, it is not field adjustable. FF5M is the five-minute unit, MPN FF5M, and it is the without-hold version. If you are standardizing a building, spec the same model on every opening that needs the same run time rather than assuming one timer can be dialed in longer.
8) What does the Intermatic FF5M look like on the wall, and does it come with a plate?
The FF5M is silver with a brushed metal look switch plate, which is included per the product description. It is a commercial appearance rather than a residential decorator style, so it blends with other metal-plate devices in an office, retail or institutional corridor.
How fast can I get the Intermatic FF5M delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Intermatic FF5M come with a warranty?
Absolutely. The Intermatic FF5M is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Intermatic FF5M?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Intermatic FF5M from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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