P 4.103 Staircase light switch

Experimental panel P 4.103 "Staircase light switch"
For 3-wire and 4-wire circuits. Adjustable 1... 7 minutes, with additional OFF warning device. Follow-up time adjustable between 20 ... 60 seconds. Transparent plastic cover on one side makes it possible to look inside of the device.
Permissable max. contact load:
- Staircase time-switch: max. 230 V AC, 16 A
- Shut-down warning: max. 250 V AC, 10 A
Working voltage: 230 V AC
Dimensions in mm: 159 x 297 x 150 (W x H x D)
Weight: 0.84 kg