Intermatic Timer Switches

Known for innovating the yellow dial time clock, Intermatic timer switches provide automatic control of lighting, appliances and many other types of circuits. Westside Wholesale maintains a large selection of Intermatic timer switches. With options including plug-in timers, in-wall timers that replace wall switches, heavy duty pool and spa timers and much more, there's an easy-to-install and use model that's perfect for your home or office.

After all, there are many benefits to creating your own timing system in your home. An Intermatic timer can significantly reduce energy consumption in the home and office, as well as extend the lifespan of appliances that might be affected by constant use. Timers can also be used to combat frosting by running systems for short periods of time. Whatever the need may be, or if you require an Intermatic replacement part, you can be sure to find what you're looking for here at Westside Wholesale.

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Intermatic WH40

Intermatic WH40

Intermatic Timer, 240V 10,000W DPST Water Heater Timer Mechanical Switch - Grey

Regular Price: $91.99
On Sale: $65.02
as low as: $60.47

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Intermatic EJ600

Intermatic EJ600

Intermatic Timer, 120/277V 15A 7-Day Digital Astronomic In-Wall Timer - White

Our Price: $30.50
as low as: $28.37

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Intermatic ST01A

Intermatic ST01A

Intermatic Timer, 120/277V 15A 7-Day Digital In-Wall Timer - Almond

Our Price: $35.70
as low as: $33.20

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Intermatic T103P

Intermatic T103P

Intermatic Timer, 40A 125V DPST Heavy-Duty Electromechanical w/Type 3R Plastic Enclosure

Our Price: $75.40
as low as: $70.12

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Intermatic TN111RM40

Intermatic TN111RM40

Intermatic Timer, Lamp & Small Appliance - Black

Our Price: $9.60
as low as: $8.93

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Intermatic EI600WC

Intermatic EI600WC

Intermatic Timer, 120/277V 20A 7-Day Electronic Astronomic Time Switch - White

Our Price: $43.80
as low as: $40.73

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Intermatic EI500

Intermatic EI500

Intermatic Timer, 120/277V 15A 7-Day Digital In-Wall Time Switch - Ivory

Our Price: $26.70
as low as: $24.83

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Intermatic 156T1948A

Intermatic 156T1948A

Intermatic Timer Switch Tripper Set

Our Price: $3.10
as low as: $2.88

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Intermatic 107TN221(OFF)

Intermatic 107TN221(OFF)

Intermatic Timer Switch Tripper Set - Red (OFF)

Our Price: $0.10
as low as: $0.09

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Intermatic 107TN222(ON)

Intermatic 107TN222(ON)

Intermatic Timer Switch Tripper Set - Green (ON)

Our Price: $0.10
as low as: $0.09

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Intermatic 107SB192(OFF)

Intermatic 107SB192(OFF)

Intermatic Timer Switch OFF Tripper for ML600TW Transformers

Our Price: $0.10
as low as: $0.09

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Intermatic 107SB189(ON)

Intermatic 107SB189(ON)

Intermatic Timer Switch ON Tripper for ML600TW Transformers

Our Price: $0.10
as low as: $0.09

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Intermatic T174CR

Intermatic T174CR

Intermatic Timer, 208-277V DPST 24-Hour Mechanical Timer w/ Skipper & Carry-Over Motor

Our Price: $473.70
as low as: $440.54

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Intermatic ET90115CR

Intermatic ET90115CR

Intermatic Timer, 120-277V 30A SPDT 1-Circuit Time Switch in NEMA 3R Indoor Steel Case

Our Price: $369.99
as low as: $344.09

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Intermatic ET90415CR

Intermatic ET90415CR

Intermatic Timer, 120-277V 30A SPDT 4-Circuit Time Switch in NEMA 3R Indoor Steel Case

Our Price: $829.99
as low as: $771.89

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How to Select

How to Shop for Timer Switches

In our era of electricity and silicon, electrical supplies are things that you simply cannot live without. Whether you are making improvements to enhance the quality of your lifestyle or increase your property's marketability—or are involved in commercial construction—electrical supplies will be on the list of the most important things that you will need, along with building supplies, plumbing, lighting and tools.

There is a wide variety of electrical supplies on the market today, including dimmers, timer and light switches, electrical outlets, motion sensors, electrical wall plates, transformers and boxes, plugs and connectors and many other things that are remarkably useful in the most practical ways. For the sake of understanding, we will divide them in five groups:

  • Switches and Other Lighting Controls. These devices are used to control one or more light fixtures. All of them allow you to save as much energy (and therefore money) as possible by turning the light on and off (light switches), adjusting the brightness level (dimmer switches), monitoring and regulating the light level (photocells), turning lights off when the space is unoccupied (motions sensors) and programming lights to turn off (light timer switches).
  • Electrical Enclosures. This type of electrical supplies includes electrical outlets, wall plates, media enclosures and electrical fittings used to enclose conductors and wires. They are indispensable at housing and protecting wire connections.
  • Electro-Mechanical Devices. Electro-mechanical devices include electrical transformers, plugs and connectors. While electrical transformers are used to generate, transmit and distribute electrical power at the most economical voltage level, plugs are employed to make electrical connection and join electrical circuits.
  • Electronic devices. Electronic devices range from electronic ballasts that provide a smooth current flow and keep an overvoltage from damaging electronic equipment to electrical test equipment such as light, insulation and power meters and circuit testers.
  • Audio & Video Equipment. Audio and video equipment allows home users of Blu-ray and DVD discs to get movie theater sound, and make all music sound good and well balanced. These useful devices include system-volume controls and satellite, in-wall, ceiling and outdoor speakers.

Whether you want to make your home life more fun, increase your energy savings or prolong the life of your devices, high quality electrical supplies are indispensable for the task.