Royce’s Quick Change (QC) Cylinder series of key-switches allows you to combine the highest quality electrical switch with the key system of your choice.

Simply attach the cam provided to the back of a standard oval cylinder, insert the cylinder and retaining pin into the housing and you’re ready to install! This makes adding a Royce QC series switch to an existing master key system as simple as loading an oval cylinder! Royce’s QC series of switches comprises four standard models whose functions cover the majority of basic switching applications including roller doors, escalators, alarm systems, automatic gates, production line machinery, air-conditioning units and many more.

The simplicity of the QC series design makes for easy repair and replacement of the cylinder as well as increased reliability through a reduced number of moving parts and utilisation of brass and steel componentry. Custom escutcheon engraving is available.

The SS Series utilises a standard oval cylinder (Lockwood 570) which allows the switch to be easily re-keyed to suit any master-key system. With a wide range of electrical requirements being used in the roller-shutter and gate industries Omega’s SS Series can be configured to be used with voltages from 12 volt signal voltage to the 415 volt system used to drive a door motor. Available in a range of electrical contact configurations the SS series can be either surface mounted or mounted in an enclosure.

We stock a variety of enclosures for our key-switch products. Please contact us and we’ll devise a mounting solution to suit any application.

Omega’s push to exit buttons feature a reliable button mechanism available in either standard momentary or twist to reset configurations. The green plate with white lettering conforms to current emergency egress specifications.