

OEM multi-switch wiring harness connecting circuit breaker to SW3, SW4, and SW5, ensuring stable multi-channel signal routing and reliable control operation in Graco systems.
| Compatible Equipment | Application Details |
|---|---|
| Graco Electrical Control Systems | Designed for circuit breaker connections to SW3, SW4, and SW5 switch assemblies. |
| Industrial Spray Equipment | Supports multi-switch control signal distribution in advanced spray systems. |
| Automated Fluid Handling Machines | Used in systems requiring multiple control switch inputs for operation logic. |
| Graco OEM Control Panels | Integrates with factory wiring layouts for SW3–SW5 circuit communication. |
The Graco 17N593 Harness, Circuit Brkr Sw3, Sw4, Sw5 is an OEM electrical wiring harness designed to connect the circuit breaker to SW3, SW4, and SW5 switch components in Graco control systems. It enables structured electrical communication between multiple control inputs.
This harness ensures reliable signal routing across multiple switch channels, helping maintain stable system operation in industrial equipment where coordinated control functions are required.