Ecm Industries Llc GSW-49 Lighted Rocker Switch 20A 125V

Product Description

The ECM INDUSTRIES LLC GSW-49 is a heavy-duty lighted rocker switch rated for 20 amps at 125 volts. It operates as a single pole single throw (SPST) on/off switch and features a red illuminated rocker for clear visual status indication. The switch connects via 0.250-inch spade terminals and snaps directly into a panel cutout measuring 0.83 inches by 1.45 inches, making installation straightforward without additional hardware. It is suited for control panels, equipment enclosures, and service applications where a reliable manual on/off switching point is needed. Electricians, HVAC technicians, and equipment service professionals install this type of switch as part of control panel builds or field repairs.

The GSW-49 is designed for use in residential and light commercial applications where a panel-mount on/off switch is required. Its snap-in mounting style suits metal and plastic enclosure panels. The lighted red rocker provides at-a-glance status confirmation, which is especially useful in low-light service environments such as mechanical rooms and equipment closets. The 20A/125V rating covers a broad range of standard single-phase load control scenarios. This switch is sold in a package quantity of 5 units.

Key Features

• Lighted red rocker for immediate visual on/off status indication
• Single pole single throw (SPST) configuration for straightforward on/off load control
• Rated 20 amps at 125 volts for standard single-phase applications
• 0.250-inch spade terminals for fast, secure wire connections
• Snap-in design fits 0.83-inch by 1.45-inch panel cutout — no additional mounting hardware required
• Packaged in quantities of 5 units per package

Compatibility

Designed as an OEM-style replacement or new-installation panel-mount rocker switch for control panels and equipment enclosures requiring a 20A/125V SPST on/off switching point with a 0.83-inch by 1.45-inch snap-in cutout.

Installation Notes

Installation should be performed by a qualified electrician or licensed technician in accordance with applicable NEC requirements. De-energize the circuit and verify zero voltage with a meter before installing or replacing this switch. Spade terminals should be fully seated and secure before re-energizing. Confirm the panel cutout dimensions match 0.83 inches by 1.45 inches before snapping the switch into place to avoid panel damage.