Preliminary
Page
4 of 4
SSC3 Owner’s Manual
Document: OM-216 Version Code:
Date: Sept 13, 2021 Date:
InPower LLC
8311 Green Meadows Drive
Lewis Center, Ohio 43035 USA
740-548-0965
www.InPowerLLC.com
© Copyright 2021 InPower LLC
5.0
Mechanical Specifications and Installation Diagram
6.0 Testing Procedure
Make the following resistance measurements with a digital multimeter with all wires removed from the
SSC3.
1. Measure the resistance between the two power terminals (BAT+ to LOAD). The resistance should
be 150-160 kOhms in either direction.
2. Measure the resistance from the control INPUT terminal to the GND terminal. The “+” probe should
be on the INPUT and “-” probe on the GND. The resistance should be 130 kOhms.
3. Measure the resistance to ground of each power terminal to a GND terminal with the “+” probe on
the power terminal and “-” probe on the GND.
4. The resistance should be 104K
(BAT+)
and 50K
(LOAD)
Ohms.
0.20
INPUT
BAT +
LOAD
12V 200 AMP SOLID STATE CONTACTOR
4.125
0.375
LED
GND
2.375
4.125
3.40
2.50
1.688
1.125
3.125
3.775
0.75
0.875
Double Crimp Lugs
Customer Supplied
0.813
1.4375
3.775
3.40
www.InPowerLLC.com
Lot Code
I
n
P
OWER
the systems people
SSC3-200A
7.0-18Vdc
INPUT
8.0-18Vdc
0.625
Patented
www.InPowerLLC.com/Patents
Electronic
Switch
0.20
INPUT
BAT +
LOAD
5.125
0.375
GND
4.125
3.775
2.50
1.688
1.125
3.125
4.775
3.40
3.375 2.375
I
n
P
OWER
the systems people
www.InPowerLLC.com
Lot Code
SSC3-200B
7.0-18Vdc
INPUT
8.0-18Vdc
LED
Double
Crimp Lugs
Customer
Supplied
Double Crimp Lugs
Brass Bolt and Copper Washer
Torque 10 to 15 Ft Lbs.
Ground Wire
To a good quality ground
(Optional User supplied) Small amount of Silicon Thermal Compound
METAL MOUNTING SURFACE
Mounting Bolt
Torque 8-32 mount-
ing bolts to 4-5 Inch
Pounds
4-5 Inch Pounds
Do Not Stack Lugs!
If Multiple Terminations are necessary,
please refer to the SSC3-200B
Dimensions are in Inches
Optional Input
Control Wire
(Boost)
12V 200 AMP SOLID STATE CONTACTOR
Electronic
Switch
Same Dimensions as
SSC3-300
