United Electric Controls J402-15828 Pressure Switch

The United Electric Controls J402-15828 is a pressure switch that provides a defined electrical signal whenever the monitored pressure crosses its operating threshold, enabling automatic control or safety interlocks within industrial systems. It specifies a pressure range of 0 to 100 psi (0 to 6.9 bar) and a 250 VAC, 5 A electrical rating, allowing it to switch relatively moderate loads in standard control circuits. In typical industrial use, the device monitors pneumatic or hydraulic pressures and actuates relays or contactors when the setpoint is reached, supporting process regulation, equipment protection, and timely automation responses to pressure changes. The J402-15828 designation uniquely identifies this United Electric Controls part, facilitating accurate documentation, ordering, and maintenance within systems that specify that exact model. This concise specification makes it suitable for designers and technicians who need clear electrical ratings and a defined pressure range to ensure safe, reliable operation within control panels and pressure-enabled machinery.