GAC SSW Series SSW674 Governors America Corp One Element Speed Switch

SSW674 One Element Speed Switch For Sale in OR The SSW674 from Governors America Corp (GAC) is a single-element electronic speed switch designed to monitor engine RPM and provide dependable control in generator and engine-driven systems. Built for critical overspeed shutdown functionality, the SSW674 helps protect equipment by detecting when engine speed exceeds a user-defined threshold and triggering a control response. This unit receives input from a magnetic pickup sensor and offers adjustable set points, status LEDs, and a tachometer output for real-time speed monitoring. Whether you’re installing new equipment or replacing a failed component, the SSW674 offers durability and precision for commercial and industrial power applications. Key Features Single speed element for overspeed detection Accepts signals from magnetic pickup sensors Tachometer output for external monitoring Built-in overspeed test function LED indicators for clear status display Operates on 10–32 VDC power systems Compact and field-proven design The SSW674 is ideal for gensets requiring a simple yet reliable means of monitoring and responding to engine speed. Its easy setup and robust design make it a go-to solution for generator technicians and engineers across Oregon. Explore More from the SSW Series GAC’s SSW Series includes other models with additional control features: SSW675 – Two-element speed switch (Overspeed, Crank Termination) SSW676 – Three-element speed switch (Overspeed, Crank Termination, Paralleling) Currently a 3-4 week lead time. Message us for a shipping estimate.