Schneider Electric Square D 9049-GF2 Float Switch is a 4-inch diameter, 316 stainless steel ball float level switch in the Square D 9049 family, engineered for open-tank or sump liquid level sensing. The GF2 variant uses a 316 stainless steel ball float and provides mechanical level detection by closing its contacts on rising liquid, making it suitable for triggering pumps or alarms in water and other compatible liquids. As part of the 9049 line, it is commonly used in open-tank or sump installations and is compatible with the 9049 accessory kits for configuring floats and rods as needed in field installations.
