2.1 / 0.7 Bar SPST Low Pressure Switch – 2m Cable, Industrial Type

2.1 / 0.7 Bar Low Pressure Switch is a high-precision control switch developed for low and medium pressure applications. With its SPST configuration, this switch is closed at atmospheric pressure. Its 2-meter two-wire cable allows easy installation, and it delivers stable performance over a wide temperature range.

Main Features

• Operating Pressure Range: Open: 2.1 Bar / Close: 0.7 Bar
• Switch Configuration: SPST – Normally closed (circuit closed at atmospheric pressure)
• Cable: 2 meters, 2-wire
• Operating Temperature Range: Ambient: -30°C to +80°C / Media: -50°C to +120°C
• Service Life: 100,000 cycles

Electrical Specifications

• Voltage & Current: 50/60Hz, 36VDC, 250VAC, 3A
• Pilot Duty (VA): 24V: 125VA, 120V: 375VA, 240V: 375VA
• Dielectric Strength: 750 VRMS (across open switch), 1550 VRMS (terminal to body)

Pressure Rating

• Proof Pressure: 250 PSI
• Burst Pressure: 5000 PSI

Applications

This switch is used to provide pressure control in HVAC systems, water pumps, compressors, automatic control panels and low-pressure industrial systems. By opening and closing the circuit at the set thresholds, it contributes to safe and efficient system operation.

Product Advantages

• Increases system safety with precise pressure control
• Use in harsh environments thanks to its wide temperature range
• Long-lasting and durable construction
• Easy installation with a 2-meter cable
• Maintenance-free compact design

Why Yedepa?

• Quality, tested pressure switch solutions
• Secure delivery from stock
• Expert technical support and consultancy service
• Easy return and exchange process