Square D 9036DG2 Commercial Float Switch NEMA 1 Close On Rise 2-Pole

The Square D 9036DG2 is a commercial-grade open tank float switch designed for reliable liquid level control in industrial and commercial applications. This NEMA 1 rated float switch features a close-on-rise contact configuration, meaning the contacts close as the liquid level rises, making it ideal for pump control, tank filling operations, and high-level alarms.

Key Features:

• 2-pole contact configuration for versatile switching applications
• Close-on-rise operation activates as liquid level increases
• NEMA 1 enclosure rating for indoor use in dry locations
• 3-1/2 inch float diameter for reliable operation
• Durable black polypropylene construction resists corrosion
• Open tank design suitable for water, sewage, and compatible liquids
• Simple mechanical operation with no external power required for switching

This float switch is commonly used in sump pump control, water storage tanks, sewage lift stations, and industrial process tanks where automatic liquid level control is required. The rugged construction and reliable mechanical design make it suitable for demanding commercial and light industrial environments.