HRP05/HRP11/HRP17 Accu-Steer Pump-Set
Kobelt Manufacturing Co. Ltd.
Rev D
HRP07-HRP11-HRP17_MANUAL
12 of 28
4.3
E
LECTRICAL
The motor has two 5 foot [1.5 m] long 14 AWG wire leads (1 Red and 1 Black). Connect them
to an autopilot pump driver junction box or electrical steering interface.
Kobelt recommends the use of a dedicated circuit breaker to provide power to the HRP. Size
the breaker to trip the maximum current as required by the current outlined in the product
specifications table. The breaker should trip after no more than 600 seconds.
The motor power source must have proper short circuit and overload protection. Ensure that
electrical cable used is sized property to prevent excessive voltage drop. Refer to your local
marine standards or other local governing wiring codes for guidance.
Figure 4: HRP05/11/17 Wiring Diagram
4.3.1
Autopilot Connection
The HRP can be directly connected to autopilots that support the current required of the HRP
motor. The voltage supported is either 12VDC or 24VDC respective of the model variant being
installed.
