Intermatic Panel Mount 7-Day Timer [SPST] [PB873] [115v] (PB873MKZ)
| Electrical: Time Clock | |
| Intermatic | |
| PB873MKZ | |
| 59-155-1350 |
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A panel-mount 7-day timer helps automate equipment control on a weekly schedule in a compatible electrical system, and this Intermatic PB873 version is an SPST 115 volt model using the PB873MKZ reference. Weekly timers are useful because they allow more detailed programming than a simple 24-hour repeating schedule.
This part has practical value because the panel-mount format helps preserve original installation style while the 7-day capability adds greater scheduling flexibility. A properly selected Intermatic timer contributes to more dependable weekly control and helps tailor operation to more specific usage patterns.
This type of part is especially useful when the original timer has failed, lost programming reliability, or no longer switches the connected equipment on the intended weekly cycle. That helps restore control convenience without broader system redesign.
Installed in the proper application, this timer helps support dependable weekly scheduling and more flexible long-term equipment management.
- Intermatic PB873 7-day panel-mount timer for 115 volt SPST applications
- Helps automate weekly schedules in compatible systems
- Useful when replacing a failed or unreliable original timer
- Supports more flexible scheduling than basic daily timers
- Improves control convenience and schedule accuracy
Intermatic – Pool Timers, Control Systems, Time Clocks and Electrical Components |
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Who is Intermatic?
Intermatic is a global leader in energy management and control solutions, with over 130 years of innovation in electrical timing and automation technology. Widely recognized in the pool and spa industry, Intermatic manufactures reliable control systems used to automate pumps, heaters, lighting, and other equipment. Their products are trusted by homeowners and professionals for efficient, dependable system control. What products does Intermatic specialize in?Intermatic specializes in mechanical timers, digital timers, pool time clocks, control panels, surge protection devices, and automation systems. Their product lineup includes the widely used pool timer mechanisms and enclosures that regulate filtration cycles, pump operation, and lighting schedules. These components are essential for maintaining proper system timing and energy efficiency. Why choose Intermatic parts for your pool or spa?Intermatic products are known for durability, precision, and long-lasting performance. Their timers and control systems help automate daily operation, reducing energy usage and eliminating manual control. Pool professionals choose Intermatic for trusted, easy-to-install solutions that improve system efficiency and reliability. How do you identify and choose the correct Intermatic part?To select the correct Intermatic component, it’s important to match specifications such as voltage, timer type (mechanical or digital), load capacity, and enclosure style. Reviewing model numbers and system requirements ensures proper compatibility. Choosing the right timer or control system helps maintain efficient scheduling and safe operation. Need help finding the right Intermatic part?At Bath & Spa Parts Online, we carry a wide selection of Intermatic pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support. |
