The CFC101 is a very robust product that will control your hydraulic cooler fans.

There are two 80 amp relays, one for each output that is protected by a by a 30 amp circuit breaker. The PCB was created to handle the high currant that is needed to drive the cooler fans. The side indicator lights will let you know when the fan is in on, with optional outputs for external indicator lights that can be mounted in a remote location. The CFC can be activated by a positive or a ground input.

This product measures 4"X4"X2" (10.16X10.16X5.08mm)