Manufacture: Busch Jaeger
Type: System control center
Model: 83300

Main voltage: 100 … 240 V AC, 50/60 Hz
Main current: 1.5 A
Potential-free output door opener: 30 V AC/DC; 3 A
Potential-free output light: 230 V AC; 3AX
Bus voltage: 28 V ±2V, 1.5A
Power supply for door opener: 12 V AC ; 1.6 A
Fine-wire terminals: 2 x 0.6 mm² … 2 x 0.75 mm²
Volume maximum: 80 dB
Terminals solid: 2 x 0.6 mm² … 2 x 1 mm²
Protection class: IP 20
Operating temperature: -5 … +45°C