The 2639LP/3A236088L0 is a single-pole power rocker switch from the 2600 series featuring a protective guard frame and three-position switching capability (ON-OFF-ON). This switch supports multiple terminal options including screw terminals with clamp or normalized quick-connect terminals (6.35 x 0.8 mm), and is available with silver or copper silver-plated contact materials. The switch is rated for 10 A at 125 VAC (ON-OFF function) and 8 A at 24 VDC, with an initial contact resistance of 10 mO maximum and insulation resistance of 1,000 MO minimum at 500 VDC. It operates reliably over a temperature range of -20°C to +85°C for silver contacts, with electrical life rated at 10,000 cycles at full load. The switch is UL, CSA, VDE, and NF (EN 61058-1) approved, making it suitable for industrial control panels, power distribution equipment, and consumer appliances requiring reliable switching with integrated protection.