The Eliwell D17P30AA1MS200 dual pressure switch is a reliable solution for controlling both low and high pressure in various systems. It ensures stable and safe operation within the -0.3–7 bar (low pressure) and 7–31 bar (high pressure) ranges, making it ideal for use in centralized systems, compressor units, condensing equipment, and refrigeration displays.

This switch features two SPDT-type contacts, which respond to pressure changes by opening or closing the circuit accordingly. Both pressure circuits operate automatically, ensuring efficient and reliable system performance without the need for manual resetting. Its robust construction and standard 7/16-20 UNF male thread allow for easy integration into various systems.

Technical Specifications:

• Manufacturer: Eliwell
• Model: D17P30AA1MS200
• Pressure Range:
  • Low pressure: -0.3–7 bar
  • High pressure: 7–31 bar
• Differential:
  • Low pressure: adjustable, 0.6–4.0 bar
  • High pressure: fixed, ≥3.0 bar
• Contact Type: 2 x SPDT
• Maximum Current: 16 (16) A, 240 V AC
• Power Supply Voltage: 240 V AC
• Operating Temperature: -40 °C to +55 °C
• Storage Temperature: -40 °C to +70 °C
• Ambient Humidity: Not specified
• Mechanical Connection: 7/16-20 UNF male thread
• Electrical Connection: 6.35 mm quick-connect terminals
• Weight: 450 g
• Dimensions (W x H x D): 110 x 100 x 46 mm