On Off Trippers | Intermatic | 156PB10398A | (Fits P1000 Series; Also Compatible With P1100 Series)

Intermatic timer trippers deliver reliable 2-on/2-off control for P1000 series timers and are compatible with P1100 series models. These replacement trippers (2 On, 2 Off) fit the Intermatic 156PB10398A / 156Pb10398A parts and restore precise, hands-off scheduling for pool pumps, lights, and heaters.

Ideal for homeowners and pool pros who want predictable automation without fiddling with dials every day, these trippers let you pre-program routines that reflect busy schedules. By updating worn or missing trippers, you regain the timer’s original accuracy and extend the life of your pool automation system.

• 2 On / 2 Off sequencing to match typical daily schedules
• Compatibility: P1000 and P1100 series timers
• Includes two On trippers and two Off trippers (156PB10398A / 156Pb10398A)
• Quick, tool-free installation to minimize downtime
• Built to withstand regular use in pool timer assemblies

Ready to restore reliable scheduling? Add to cart today and simplify your pool automation.