672508 - 3PST Toggle Switch 15A 125V Quick Connect

Reliable Industrial Control Switching

The SW TGGL 3PST 2POS 15A 125V Q/D is a specialized electromechanical component designed to meet the rigorous demands of industrial maintenance and equipment repair. As a Three Pole, Single Throw (3PST) switch, it possesses the unique capability to control three separate electrical circuits simultaneously with a single actuation. This makes it an essential component for complex machinery where multiple power lines or control signals must be engaged or disengaged in unison, such as in 3-phase power control circuits, multi-fan cooling systems, or complex welding power sources.

Rated for 15 Amperes at 125 Volts, this switch is engineered to handle substantial electrical loads without overheating or contact failure. The 15A rating ensures it can safely manage the current requirements of auxiliary motors, solenoids, and heavy-duty control logic found in welding machines and fabrication equipment. The 125V voltage rating aligns with standard North American control voltage levels, making it a versatile stock item for MRO (Maintenance, Repair, and Operations) inventories.

Installation and Durability

One of the standout features of this unit is its Quick Connect / Disconnect (Q/D) terminals. In a repair scenario, downtime is the enemy. The Q/D terminals allow technicians to slide standard spade connectors directly onto the switch contacts without the need for soldering or screw-tightening, significantly reducing installation time. This feature also simplifies future replacements, ensuring that maintenance tasks can be performed swiftly and efficiently.

The switch features a standard 2-Position toggle action, typically functioning as a maintained On-Off switch. The tactile feedback of the toggle provides the operator with immediate confirmation of the switch state, a critical safety feature in noisy industrial environments. Constructed with durable materials, the housing and actuator are built to withstand the mechanical stress of frequent operation, ensuring a long service life even in demanding workshop conditions.

Whether you are rebuilding a vintage welding machine, constructing a custom control panel, or simply replacing a failed component, this 3PST toggle switch provides the reliability and electrical capacity required for professional results. Its combination of multi-pole control, high amperage rating, and ease of installation makes it a superior choice for electrical repairs.