Ueda Seisakusho Co., Ltd. P5S-3-3T Pressure Switch

Description:

The Ueda Seisakusho P5S-3-3T Pressure Switch is used in industrial fluid and pneumatic systems to monitor pressure and provide reliable switching for equipment protection and process control. Commonly installed in hydraulic systems, air compressors, industrial machinery, process control equipment, and factory automation systems requiring pressure monitoring within a 0–0.3 MPa range. Maintenance technicians, automation engineers, and system integrators use this pressure switch for preventive maintenance, system upgrades, and replacement of OEM pressure control devices. The P5S Series features an adjustable pressure setting with an external adjustment mechanism for convenient on-site calibration.

Applications:

The Ueda Seisakusho P5S-3-3T Pressure Switch is commonly used in hydraulic power units, pneumatic control systems, compressors, industrial pumps, manufacturing equipment, machine tools, and general industrial process control applications requiring dependable pressure monitoring and automatic switching. Its bellows-type pressure sensing mechanism provides stable switching performance for continuous-duty industrial service.

Technical Specifications:

• Brand: Ueda Seisakusho
• Part Number: P5S-3-3T (P5S33T)
• Product Type: Pressure Switch
• Series: P5S Series
• Pressure Adjustment Range: 0–0.3 MPa
• ON-OFF Pressure Differential: 0.015–0.20 MPa
• Proof Pressure: 1.5 MPa
• Pressure Sensing Element: Bellows Type
• Bellows Material: Phosphor Bronze (standard)
• Protection Rating: IP40 Equivalent
• Electrical Rating: 10 A at 220 VAC, 6 A at 440 VAC
• Mechanical/Electrical Life: 300,000 operations minimum
• Application: Hydraulic, Pneumatic, and Industrial Process Pressure Control

Common Replacements:

• Ueda Seisakusho P5S-3-R3B Pressure Switch
• Ueda Seisakusho PS Series Pressure Switch
• Ueda Seisakusho PU7 Series Pressure Switch