4AC3218-0
BELL TRANSFORMER, 18VA

From SIEMENS

Bell transformer, 18VA Primary 230-240 V AC, 50 Hz, secondary 8 V, 12 V AC With PTC fuse, 2MW++
Model
Product brand nameSENTRON
Product designationBell transformer
Design of the transformerStandard bell transformer
General technical data
Supplied active power / maximum18 W
Voltage
Input voltage230 V
Output voltage
_1 / rated value4 V
_2 / rated value8 V
_3 / rated value12 V
Dissipation
Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole8 W
Electricity
Output current
maximum2 A
_1 / rated value2 A
_2 / rated value2 A
_3 / rated value1.5 A
Suitability
Suitability for integration
surface-mounted installationNo
flush mountingNo
Product details
Product component / switchNo
Product function
Product function / Thermal protectionYes
Inputs Outputs
Property of the output / Short-circuit proofYes
Mechanical Design
Height64 mm
Width36 mm
Length90 mm
Number of width units2
Mounting type / Side-by-side mountingYes

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