Technical Document

Relay Power Rating
If the contact load voltage and current of the relay are in the region enclosed by the solid and dotted
lines in the figure below, the relay can perform stable switching operation. If the relay is used at a
voltage or current exceeding this region, the life of the contacts may be significantly shortened.
load
type
Typical
applications
Rating
Max DC load capacity
AC1
Non inductive or
slightly inductive
loads
16A @ 250V AC
AC15
Control of
electromagnetic
load
(>72VA)
3A @ 120V AC
1.5A @ 240V AC
AC3 Control of motor 750W
DC1
Non inductive or
slightly inductive
loads
16A @ 24V DC
DC13
Control of
electromagnetic
loads
0.22A @ 120V DC
0.1A @ 250V DC
First Test
Having plugged in your 12vdc power supply and Ethernet connection, start up your web browser and
type http://ETH8020 into the address bar, please note this only works in windows. You will be
prompted for a password as shown below: