Stair light time switches control stairwell and corridor lighting. They turn off manually switched-on lights after a preset time. The RTZ series offers a variety of functions and flexibly usable control inputs. The device can be switched on and off via the connected buttons. There are many different operating modes to choose from.

Features:

• Time delay adjustable over a wide range from 0.5 min to 12 min
• LEDs for displaying supply voltage and the status of the output relay
• Quiet switching contact for 250 V AC and continuous currents of 10 A (devices connected in series) or 16 A (devices not connected in series)
• Control input with overload protection and a maximum incandescent load of 100 mA
• Operating voltage 230 V AC
• Automatic 3-/4-wire detection
• Screw terminal connections also for large cross-sections
• Compact design
• Mounting type: Quick fastening on mounting rail
• Installation position arbitrary

Areas of application: Suitable for all rooms where energy savings can be achieved through automatic lighting shutdown, e.g. stairwells, corridors, or storage rooms in residential or commercially used buildings.

Notes: For continuous currents over 10 A, a minimum distance of 5 mm must be maintained between devices.