ABB Stotz S&J Doorbell Transformer TS16/4-6-8

Manufacturer: ABB Stotz S&J
Designation: Doorbell Transformer 230V 16VA 4-6-8VAC
Type: TS16/4-6-8
Primary Voltage: 230 V
Secondary Voltage 1: 4 V
Secondary Voltage 2: 6 V
Secondary Voltage 3: 8 V
Secondary Current 1: 4 A
Secondary Current 2: 2.66 A
Secondary Current 3: 2 A
Max. Output Power: 16 W
Max. Output Current: 4 A
Max. Loss Power: 4 W
Type of Transformer: Standard Doorbell Transformer
Surface Mounting: no
Flush Mounting: no
Suitable for Rail Installation: yes
Length: 65 mm
Width: 35 mm
Height: 85 mm
Width in Division Units: 2
Short-Circuit Proof: yes
Temperature Protection: yes
With On/Off Switch: no

ABB Stotz S&J Doorbell Transformer TS16/4-6-8: additional details
Transformers of the TS series for supplying low voltage (SELV), suitable for loads that require short-term 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 in 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 cooled down sufficiently or the overload has been removed. The doorbell transformers of the series are characterized by a 50% reduced energy consumption in idle operation.