Schneider Electric 9036GG-2 Selector Switch, 2-Position

Schneider Electric Square D 9036GG2 float switch is a pedestal‑mounted, open‑tank level control in the Pumptrol family, designed to automate pump operation or alarm signaling in sump and open‑tank applications. It features two normally closed DPST contacts (2 NC DPST) that switch together, allowing two circuits to be controlled from a single sensor. The device is intended for single‑phase service and is rated at 2 HP when powered at 115 VAC, 3 HP at 230 VAC, or 5 HP at 460/575 VAC, reflecting the low‑ to high‑voltage performance available in the 9036GG line. The 9036GG2 version is configured for open‑tank installations with pedestal mounting and NEMA 1 enclosure protection, suitable for indoor or protected environments. As part of Square D’s Pumptrol products, it provides reliable liquid level sensing to start or stop pumps in response to liquid rise or fall, with open‑tank sensing and a compact, robust housing. The 9036GG2CH data sheet details its electrical characteristics, including the two NC contacts and pedestal configuration, making it a common choice for dual‑pump or dual‑alarm setups in commercial and industrial water systems. Typical applications include sump basins, lift stations, and open tanks where automatic pump control and level monitoring are required, offering straightforward integration with standard control panels and wiring schemes.