ABB TS24/4-8-12

ABB Stotz S&J Bell Transformer TS24/4-8-12

Manufacturer: ABB Stotz S&J
Designation: Bell Transformer 24VA, 4-8-12VAC
Type: TS24/4-8-12
Primary Voltage: 230 V
Secondary Voltage 1: 4 V
Secondary Voltage 2: 8 V
Secondary Voltage 3: 12 V
Secondary Current 1: 6 A
Secondary Current 2: 3 A
Secondary Current 3: 2 A
Max. Output Power: 24 W
Max. Output Current: 6 A
Max. Loss Power: 4 W
Type of Transformer: Standard Bell Transformer
Surface Mounting: no
Flush Mounting: no
Suitable for Rail Installation: yes
Length: 65 mm
Width: 52.5 mm
Height: 85 mm
Width in Division Units: 3
Short Circuit Proof: yes
Temperature Protection: yes
With On/Off Switch: no

ABB Stotz S&J Bell Transformer TS24/4-8-12: additional details
Transformers of the TS series for supplying low voltage (SELV), suitable for loads that require temporary power supply, especially doorbells and chimes. In addition to perfect insulation and separation between the primary and secondary circuits, the TS transformers have a thermal protection device integrated into the secondary part, making them resistant to short-circuit currents. They are equipped with a thermal protection device that automatically restores operation when the transformer has sufficiently cooled down or the overload has been removed. The bell transformers of the series are characterized by a 50% reduced energy consumption in idle operation.