Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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Intermatic Time Switch Trippers | 2 On / 2 Off | 156T1978A
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The Intermatic 156T1978A Time Switch Trippers are replacement parts. Each set includes two ON and two OFF trippers, which allow you to set specific operation times for your time switch. These trippers are ideal for controlling devices like pool pumps, lighting, or heaters, and they are easy to install. By providing precise control over your mechanical timer, they help maintain consistent on/off scheduling for your electrical systems.
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Precise Control for Time Switches: The Intermatic 156T1978A Time Switch Trippers provide reliable control over your mechanical timer, allowing for accurate on/off scheduling of pool pumps, lighting, heaters, and other devices.
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Includes ON and OFF Trippers: Each set comes with two ON and two OFF trippers, enabling specific operation times to be set, ensuring consistent performance of your electrical systems.
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Ideal for Pool and Spa Systems: These trippers are perfect for controlling pool equipment, offering simple yet effective management of your system's timing for energy efficiency.
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Easy Installation: Designed for straightforward installation, the Intermatic trippers are a quick and easy replacement part that restores the full functionality of your time switch.
- (2) ON Switches
- (2) OFF Switches
- (4) Screws