Ecm Industries Llc GSW-16 Heavy Duty Toggle Switch Dpdt

Product Description

The ECM INDUSTRIES LLC GSW-16 is a heavy-duty double pole double throw (DPDT) toggle switch rated for 20 amps at 125 volts and 1.5 horsepower. It operates in an On/Off/On configuration, giving the installer positive control over two independent circuits from a single actuator. Connections are made via screw terminals, which accept a wide range of wire gauges and provide a secure, serviceable termination point. The switch is sized for a standard 0.5-inch mounting hole, making it compatible with common electrical enclosures and panel knockouts. This switch is packaged on a retail card and sold in units of one.

This toggle switch is suited for residential and light commercial electrical applications where a durable, manually operated switching solution is required. It is commonly installed in control panels, motor circuits, pump controls, HVAC equipment, and similar trade applications where double pole switching is needed to break both legs of a circuit simultaneously. Licensed electricians and HVAC technicians are the primary installers for this type of component.

Key Features

• Double pole double throw (DPDT) On/Off/On switching configuration
• Rated 20 amps at 125 volts for reliable high-current service
• 1.5 HP motor rating supports direct switching of small motor loads
• Screw terminal connections for secure, serviceable wiring
• Mounts in a standard 0.5-inch diameter panel hole
• Heavy-duty construction for demanding trade environments

Compatibility

Designed as an OEM-style replacement or upgrade toggle switch for residential and light commercial control panels, HVAC equipment, and motor circuit enclosures requiring a DPDT On/Off/On switching configuration with a 0.5-inch mounting hole.

Installation Notes

Installation should be performed by a licensed electrician or qualified HVAC technician in accordance with the National Electrical Code (NEC). Always de-energize the circuit and verify absence of voltage with a meter before making or removing any wiring connections. Screw terminals should be tightened firmly to ensure a low-resistance connection and prevent arcing under load. Verify that the circuit amperage and voltage do not exceed the switch ratings of 20 amps and 125 volts.