Newmar NS-12-20 StartGuard 20A 12V backup power for electronics NS-12-20 Boat

NS-12-20 StartGuard

The abrupt DC system voltage drop that accompanies engine starting can cause micro-processor-driven electronics aboard vehicles or vessels to "dump" programmed memory. StartGuard solves these problems by providing supplemental power to sensitive electronics while the engines are cranking. Newmar's NS-12-20 StartGuard supplies backup power for electronics during engine start.

Mounting

Mount the StartGuard in any convenient location, such as under the dash or console, using the four mounting screws provided or #10 bolts.

Wiring

Input from the power source to the electronics must be routed through the StartGuard.

Specifications:

• Input Voltage: 13.8-14.8 VDC nominal, 15.5 VDC Max
• Relay Activation Input Voltage: 7-15 VDC
• Output: 20 Amps Max
• Battery: 12 VDC, 4.0 Amp/Hour, Sealed Rechargeable, 3-5 Year Life (Typical)
• Backup Capacity (Fully Charged): 20 Amps for one minute/18 Amps for 2 minutes
• Operating Temperature Range: 0-40 degrees Celsius
• Winter Storage Temperature Range: -20 degrees to +40 degrees Celsius
• Dimensions: 8.25" x 4.9" x 3.5"
• Weight: 5.5 lbs