Single-Phase DIN Rail Mount
Control
Voltage
4
3
Load
Load
1
2
Zero
voltage
detect
A.C.
Line
or
Rc
Snubber
LED
Load
Load
1
2
Zero
voltage
detect
A.C.
Line
or
Control
Voltage
4
3
Rc
Snubber
LED
Solid State Relays
AC/DC Input;
25 and 40 A,
660 Vac Output
SSRDIN660DC40,
SSRDIN Series
Starts at
$
$71, shown
smaller than
actual size.
57
⻬ Integrated Heat Sink
⻬ Mounts on DIN Rail
or Panel
⻬ Optically Isolated
⻬ Safe to the Touch
⻬ 1400 V Blocking Voltage
⻬ Zero Voltage Turn-On
⻬ 4000 Volt Isolation
⻬ Built-In Snubber
⻬ LED Indicator
OMEGA’s SSRDIN Series solid
state relays are fully integrated with
heat sink and DIN rail mounting
plate in a space-saving design.
They are touch safe with LED input
indication. Each is a single-pole,
normally open, zero crossing
device, capable of millions of cycles
of operation. Dual SCR’s provide a
high level of reliability, capable of
handling higher overloads than triacs.
DC Control Schematics
DC Control Specifications
Model Range Range Current Current Voltage
Number (Vac) (Arms) Draw Draw (Vdc)
SSRDIN660DC25
SSRDIN660DC40
AC Control Specifications
Model Range Range Current Current Voltage
Number (Vac) (Arms) Draw Draw (Vac)
SSRDIN660AC25
SSRDIN660AC40
SSRDIN660DC25,
$57, shown
smaller than
actual size.
Line Load Min Control Max Control
Voltage Current Voltage and Voltage and Release
24 to 660
24 to 660
Line Load Min Control Max Control
Voltage Current Voltage and Voltage and Release
24 to 660
24 to 660
0.05 to 25 4 Vdc/3.5 mA 32 Vdc/8 mA 1
0.05 to 40 4 Vdc/3.5 mA 32 Vdc/8 mA 1
0.05 to 25 100 Vac/9 mA 280 Vac/25 mA 20
0.05 to 40 100 Vac/9 mA 280 Vac/25 mA 20
AC Control Schematics
P
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
Model Number Price Description Nominal Rating
SSRDIN660DC25 $57 DC control signal 25 A
SSRDIN660DC40 71 (660 Vac line) 40 A
SSRDIN660AC25 60 AC control signal 25 A
SSRDIN660AC40 77 (660 Vac line) 40 A
Comes complete with operator’s manual.
Ordering Example: SSRDIN660DC25, DC control signal (660 Vac line) relay, $57.
P-116
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