Brand: Intermatic | Manufacturer Part Number: FF360M | Big Frog Supply SKU: FF360M
Product Overview
The Intermatic FF360M is a commercial-grade 60-minute spring-wound countdown timer with SPDT switching and a silver brushed-metal-look wall plate. Turning the knob sets an operating period of up to one hour, after which the timer mechanically changes the circuit state. Because the timing mechanism is spring wound, it does not require electrical power to run the countdown and does not require a neutral connection.
The SPDT configuration allows the timer to switch between two circuit paths in a compatible application rather than simply opening one circuit. This makes the FF360M suitable for approved fans, lighting, motors, heaters, and other energy-consuming loads that benefit from automatic time limitation. The model does not include a HOLD position; every timed cycle ends when the selected countdown expires. Its single-gang mechanism can also be used in compatible multi-gang installations.
Key Features
- Commercial 60-minute spring-wound countdown timer
- SPDT switching
- No electrical power required for timer operation
- No neutral connection required
- No HOLD mode
- Automatically limits load operating time
- Silver brushed-metal-look wall plate included
- Compatible with approved incandescent, fluorescent, CFL, and LED loads
Common Uses
- Ventilation and exhaust fans
- Indoor or outdoor lighting controlled from a protected wall box
- Motor control within listed ratings
- Heaters and other loads that benefit from timed shutoff
Technical Specifications
- Countdown range: Up to 60 minutes
- Switch type: SPDT
- Input/load range: 125–277 VAC, 50/60 Hz
- Hold mode: No
- Neutral required: No
- Motor rating: 1 HP at 125 VAC; 2 HP at 250 VAC
- Resistive heater: 20 A / 2500 W at 125 VAC; 10 A / 2500 W at 250 VAC; 10 A / 2770 W at 277 VAC
- Tungsten: 7 A / 875 W at 125 VAC
- Wall plate: Silver plate included
- Mounting: Single-gang or compatible multi-gang
Dimensions
- Height: 4.125 inches
- Width: 1.75 inches
- Depth: 1.25 inches
Installation Notes
Disconnect power before installation. Confirm that the SPDT switching arrangement matches the circuit and that the connected load remains within the timer ratings. The timer does not provide an outdoor enclosure; any outdoor-controlled load must still be switched from a suitable protected electrical box. Installation should be completed by a qualified person.
Frequently Asked Questions
Does the FF360M require a neutral wire?
No. Its spring-wound mechanism does not require a neutral connection.
Does it have a HOLD position?
No. The FF360M ends the cycle when the selected time expires.
What type of switch is inside?
It uses an SPDT switch.
Is the wall plate included?
Yes. A silver brushed-metal-look wall plate is included.
Why Buy This Product from Big Frog Supply?
The FF360M is selected by its 60-minute range, SPDT configuration, no-neutral operation, and lack of HOLD. Big Frog Supply highlights each of those details so it is not confused with the DPST FF460M or another FF-series timer.
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