Intermatic Timer Motor [WG433-20D] [208-277v] [Old Style] (WG433-20D)

Electrical: Time Clock
Intermatic
WG433-20D
59-155-1510
COMPARE AT $100.89
OUR PRICE $80.43
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A timer motor helps advance the dial in a compatible mechanical timer, and this Intermatic old-style version is a WG433-20D model for 208 to 277 volt applications using the same reference. Timer motors are useful because they provide the movement that keeps a mechanical timer synchronized with its intended schedule.

This part has practical value because replacing the motor can restore the working function of an otherwise serviceable timer mechanism. A properly selected Intermatic motor helps preserve voltage compatibility and contributes to more dependable automatic timing in older timer assemblies.

This type of part is especially useful when the original motor has stalled, failed, or no longer advances the dial at the proper rate. That helps restore schedule operation with a focused service replacement rather than a full timer changeout.

Installed in the proper application, this timer motor helps support dependable dial advancement and stronger long-term timing reliability.

  • Intermatic WG433-20D timer motor for 208 to 277 volt old-style timer applications
  • Helps drive dial movement in compatible mechanical timers
  • Useful when replacing a failed or inaccurate original timer motor
  • Supports dependable schedule advancement and control performance
  • Improves repair efficiency and timer reliability
Intermatic – Pool Timers, Control Systems, Time Clocks and Electrical Components
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.

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