History

From its humble beginnings 120 years ago, Intermatic has remained on the cutting edge of innovation.

It is deeply rooted in the tradition of a family-owned business, following a distinct formula of honest, customer-first business that has helped it become a global leader in energy management solutions.

After over 100 year of incorporation, Intermatic is continually investing in state-of-the-art technology to improve the value of its products and its service to the customers.

  • 1891 - 1917
  • 1918 - 1940
  • 1941 - 1956
  • 1958 - 1988
  • 1989 - 2000
  • 2000 - Present

1891 – October 15, 1891 the company was incorporated as Pratt & Englund Company in Chicago, Illinois as a manufacturer of portable streetcar fare registers

1903 – Company name is changed to the International Register Company (IRC) with the purchase of the New Haven Car Register Company

1904 – Became leading fare register manufacturer in the United States

1917 – Company president Arthur Woodward invents wind vine sight for machine guns for combat in World War I


1930 – Began manufacturing Coin Meters. This was the company’s introduction to clock-actuated devices, which was the precursor to the world-renown world class timers.

1941 – Began manufacturing 20 mm shells, producing over 20 million during the course of the World War II, along with aircraft controls and other munitions items.

1945 – The first time switch the “Inter-Matic is introduced and rapidly accepted due to the high quality and low price. The “Inter-Matic” time switch was used to control electric signs, store window lighting, apartment hall lights, stokers, and oil and gas burners.

1952 – Brought its first consumer timer product, the Time-All, which controlled various household lights and devices. The Time-All is still manufactured today

1956 – Introduced the world-renowned T101 mechanical time switch that still remains a vital component in the mechanical time switch industry.

1958 – Introduced Pool and Spa Controls line to the industrial market. The Pool and Spa Control line remains a valuable product line today.

1961 – The Spring Grove office opens. This is the current location of Intermatic's corporate headquarters.

1969 – Company reaches $15 million in sales.

1972 – International Registry Company is officially renamed Intermatic Incorporated.

1989 – Intermatic opens a new distribution center in Richmond, Illinois

1990 – The company reaches almost $100 million in sales, and acquires two new lines, industrial surge, and professional landscape lighting products.

2007 – Intermatic acquires Grasslin acquired Controls Corp (GC), a world-class manufacturer of timer switches and control units, from General Electric Co.

2011 – Intermatic launches a new line of energy saving web-based controls with the ET90000 Series. Intermatic also begins offering a wider variety of energy saving products including Occupancy/Vacancy Sensors, and LED lighting.

New Product Highlights

Talento882 angle
The eye-popping capabilities of the Talento882 Pro Series 365-Day Astronomic Time Switch are taking DIN Rail timers to a new level of ingenuity. The UL recognized Talento882 features intelligent scheduling that enables a flexible combination of Astronomic and Timed events.
     Having trouble keep track of your maintenance schedule? Count on the Talento’s cumulative load monitoring hour counter and service indicator to help you avoid costly service interruptions. Need even more control? Simply install the Talento882 in an enclosure with a 100-amp contact and you instantly have a building automation control with a small footprint. These along with the countless other features the Talento882 offers are a big reason why Grässlin by Intermatic is the undisputed leader in DIN Rail timers.
LM2-0-120
LightMaster sensors can be installed in different accessible areas, such as a rooftop or a window, alleviating maintenance costs spent accessing sensors after installation. One sensor can provide a signal for up to 10 switches. LightMaster is ideal for any lighting application where operation is based on ambient light.
PS3000

Power surges are the silent killer for today’s sophisticated pool and spa equipment. Most homeowners do not realize that today’s pool equipment like variable speed pumps, heat pumps and new electronic controls can be easily wiped out with power surges. The easy-to-install Intermatic surge protectors are the perfect add-on for your pool equipment.

Invest in Peace of Mind for your Pool Equipment