
Heatit Controls AB can not be held liable for typographical
errors, other errors or omittances in our information.
Product specifications may change without further notice.
All electrical installations must be carried out by a licensed
electrician. The product must be installed in accordance
with national building codes and our installers manual.
Heatit Controls AB l Läkarvägen 4, 454 31 BRASTAD, SWEDEN
INTRODUCTION
Heatit Transformer is an in-wall transformer that
fits European electrical wall boxes. It enables the
user to connect low voltage devices to mains
power and change the voltage from 230VAC to
either 12VDC, 5VDC or 3.3VDC.
Paired with Heatit battery adapters, Heatit
Transformer can make your battery-
powereddevices run on mains power. Any
battery-powered devices with a power draw of
up to 450mA at 12VDC or 420mA at 5VDC and
3,3VDC can be connected to the transformer.
INSTALLATION
Installation must be done by a licensed
electrician in accordance with national building
codes. Before installation, disconnect the power
to the device from the mains. During installation
of the device, power to the device must be
disconnected AT ALL TIMES!
CONNECTIONS
Vekselstrøm
Alternating current
Last / load
FEATURES
•Adjust voltage from 230VAC to 12VDC, 5VDC
or 3.3VDC
•Compact size - fits easily into European electrical
wall boxes
•Easy to install
TECHNICAL DATA
Rated voltage 230VAC 50Hz
Output 12VDC Max 450mA
5VDC Max 420mA
3.3VDC Max 420mA
Ambient temperature 5°C to 40°C
Humidity 10% til 85% RH
Screw terminals Max 2.5mm² 2Nm
IP Code IP 21
Size (LxBxH) 46 x 45 x 21mm
Certification CE
MAINTENANCE
The device is maintenance-free.
Only for indoor installations.
UPDATED
DOWNLOADS AND
INFORMATION
FOUND HERE
DIMENSIONS
NB! Max tightening torque for terminal
screws: 2Nm.
HEATIT
TRANSFORMER
Article no. Doc. version Doc. date
45 126 48 2023-A 01.02.2023
Quick Guide