The timer box is used by several inductive loads such as high-pressure lamps with high switch on and off simultaneously. This turns on contactor/relay 4x600W model with heating socket is on when lights are off (power management). This model is for 380 Volt connections.

Sizes and technical data's:
Case: WxHxD = 200x255x95mm
Timer box: WxHxD = 230x300x110mm
1 Pole incl. connector 16A (EU) 4x600W
1 Pole incl. connector 10A (CH) 3x600W,
Volt: 230V / 50Hz
24h timer with 36h power reserve 30min. setting
Relays: 4x16A 230V
Protection class: IP40