Intermatic
Intermatic FF415M 15 Min Spring-Wound Timer Contactor
A spring-wound timer contactor that automatically limits run time to 15 minutes for energy-consuming loads at 120V or 240V
- Automatically limits energy-consuming loads with a 15-minute spring-wound timer
- Handles up to 1 hp at 120 V for motor-driven equipment
- Handles up to 2 hp at 240 V for higher-voltage applications
- DPST contactor switches both poles for reliable circuit control
- cCSAus and RU certified for North American safety compliance
Spring-Wound Timer Contactor
The Intermatic FF415M is a spring-wound timer contactor designed for controlling energy-consuming loads with an automatic 15-minute limit. It features a DPST switching configuration and carries cCSAus and RU safety standards for compliant installations.
Manual Timing Alternative
This unit replaces electronic programmable timers where a simple mechanical delay is preferred. The jump is worth it when the application only requires a fixed 15-minute cycle without the complexity of digital programming or battery backup.
Surface-Mount Installation
Installation involves wiring the contactor into the control circuit for 120V or 240V loads rated up to 1 hp and 2 hp respectively. What usually goes wrong is exceeding the single-gang capacity or miswiring the DPST contacts for the intended voltage.
Highlights
- Automatically limits energy-consuming loads with a 15-minute spring-wound timer
- Handles up to 1 hp at 120 V for motor-driven equipment
- Handles up to 2 hp at 240 V for higher-voltage applications
- DPST contactor switches both poles for reliable circuit control
- cCSAus and RU certified for North American safety compliance
Specifications
| Brand | INTERMATIC |
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Questions about this item
What wiring space does the single-gang spring-wound timer require for mounting?
The unit fits a standard single-gang electrical box, so plan for that opening and the DPST contacts inside.
How do you wire the DPST contacts on the Intermatic FF415M, and which step is often missed?
Connect both poles to the load circuit; the step many miss is tying the neutral to the timer motor so the 15-minute spring countdown runs.
When should the spring mechanism or contacts be checked on this 15-minute timer?
Inspect the spring tension and silver contacts annually or after heavy 1 hp at 120 V or 2 hp at 240 V duty cycles.
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