Further information for Hager ST303 Doorbell Transformer 230V/8+12V
General
Primary voltage
230 V
Secondary voltage 1
8 V
Secondary voltage 2
12 V
Secondary amperage 1
1 A
Secondary amperage 2
0.67 A
Max. output power
8 W
Max. output current
1 A
Max. power loss
8 W
Type of transformer
Standard bell ringing transformer
Length
111 mm
Width
35 mm
Height
65 mm
Width in number of modular spacings
2
Modular version
Short-circuit protected
Temperature protection
With on/off switch
Flush-mounted installation
Surface mounted
Transformers
Safety transformer according to DIN VDE 0551 Part 1, EN 60742, primary 230 V ~ secondary ~ 12/24V
Input Voltage: 230 V AC
output voltage: 8/12 V AC
Current: 1/0, 67 A
division of Units: 2 PLE Type: ST303