Square D FSG2J21M4CP 30/50 PSI Standard Pressure Switch with Low Pressure Cutoff (Pack of 1)

The Square D FSG2J21M4CP electronic pressure switch is designed for reliable control of electric water pumps, featuring a standard 30/50 PSI setting with a low pressure cut-out for added protection. This well pressure switch is constructed from durable stainless steel for long-lasting performance and corrosion resistance, making it ideal for above ground installations. The adjustable pressure switch allows you to fine-tune system performance, helping to maintain consistent water pressure in your home or irrigation system. With a 1/4" internal thread opening at 18 NPSF, this water pump pressure switch is easy to install and compatible with most standard pump systems. The compact design measures 4 in. high, 9 in. long, and 5 in. wide, with a package weight of 0.95 lb., making it suitable for tight spaces. Engineered by Square D, a trusted manufacturer, this pump pressure switch is perfect for residential, commercial, and light industrial applications where dependable water pressure control is essential.

• ADJUSTABLE PRESSURE CONTROL: Easily set your desired cut-in and cut-out range for optimal water system performance. Supports a 40 60 pressure switch setting for reliable operation.
• DURABLE STAINLESS STEEL BUILD: Constructed with high-quality stainless steel for corrosion resistance and long-lasting use in demanding environments. Ideal for above ground installations.
• VERSATILE APPLICATIONS: Functions as a well pressure switch, water pump pressure switch, or compressor pressure switch. Compatible with various pump and compressor systems.
• COMPACT DESIGN AND SIZE: Measures 9.0 in length, 5.0 in width, and 4.0 in height for easy installation in tight spaces. Lightweight at only 0.95 lb for convenient handling.
• RELIABLE ELECTRIC OPERATION: Corded electric power source ensures consistent performance. Designed for use with well pumps, water systems, and air compressors.