Huba Control 620.9200W20/15mbar Switch

The Huba Control 620 series pressure switches are engineered for high accuracy and long-term stability in monitoring low-pressure ranges. The model 620.9200W20/15mbar offers a pressure range of 12.5 to 80 mbar, making it suitable for applications requiring precise pressure control. Constructed with durable materials, including options for plastic, brass, and aluminum bodies, and diaphragms made from NBR, FPM, EPDM, or silicone, these switches ensure compatibility with various media. The device features adjustable switching differences and can be factory-set to specific customer requirements. Its compact and robust design makes it ideal for integration into industrial equipment, process technology, and food automation systems.

Features:

• Pressure Range: 12.5 to 80 mbar
• Switching Capacity: 6 A at 250 VAC
• Materials in Contact with Medium:
  • Diaphragm: NBR, FPM, EPDM, or Silicone
  • Base: ABS, PA 66, Brass, or Aluminum
• Switching Difference: Adjustable
• Repeatability: ±5% of the switching point
• Protection Standard: IP00 without cover; IP54 with cover
• Electrical Connections: Screw terminals or tab connectors (AMP) 6.3 mm
• Pressure Connections: Inside thread M5, hose connector Ø 6 mm, or outside thread M12x1
• Operating Temperature Range:
  • NBR-based Diaphragm: 0 to +80 °C
  • FPM Diaphragm: -10 to +80 °C
  • EPDM Diaphragm: -10 to +80 °C
  • Silicone Diaphragm: -40 to +80 °C
• Medium Compatibility: Suitable for liquids and neutral gases
• Approvals: CE, UL Recognized, CSA Listed