CMC Multilight Oiltight Controls

CMC Multilight Oiltight Controls, formerly manufactured by Honeywell, are ideal for panel mount control systems. The four quadrant feedback lights and multi-position selector units provide the same functionality as a number of simpler switches but require much less panel space. The operating flexibility allows complex circuits to be setup with one switch eliminating the need for other switches or logic components. 2″ Square Mounting – NEMA 13 Rated UL Listed.

The CMC Group contains four main control types:

  • 908 Indicators
  • 909 Pushbuttons
  • 910 & 913 Selectors
  • 911 & 914 Selector Push Units

These components are couple with 907 legend plates, 906 or 905 cover assemblies & PTC contact blocks to make a complete control. Complete controls can be ordered as individual parts.

We can create a custom unit to meet your application requirements. These units will be completely assembled & ready to mount with your customized text on the legend plates. The part number will start with the main operator type. This will be followed by CMC & index number. These complete parts are assigned to the customer & kept on file just for you to meet your specification requirements in the future.

custom solutions

Industrial controls manufactured by Senasys are built to meet customer requirements worldwide.


Senasys takes pride in quality control and reliable operation of our products. Every switch is individually 100% tested before it leaves the plant.


Senasys products are UL listed & NEMA 13, oil tight & dust tight.

made in the u.s.a.

Senasys products are designed & manufactured in Eau Claire, Wisconsin, U.S.A.

908 Indicators

Four independent lamp quadrants powered by 6VAC/DC to 240AC, use incandescent or high intensity LEDs to provide feedback to the operator.

909 Pushbuttons

Up to 32 standard duty (220VAC – 5Amp) or 16 heavy duty (480VAC -10Amp) independent circuits can be controlled by one pushbutton.

910 & 913 Selectors

2, 3 and 4 position switches can be customized with thousands of different circuit behaviors. Spring return and ratchet features can allow more precise control.

911 & 914 Selector Push

Depress functionality expands the options to millions of different switch versions allowing nearly limitless control flexibility.