Condor Pressure Switch MDR4/11 (258957) | Model : SWITCH-MDR4

Features :

• MDR pressure switches (MDR4. MDR2. MDR3) are branded products of the German company CONDOR.

  They can work with compressed air as well as water (e.g. with hydrophobic pumps).

• These are very important components of any air compressor.They control the compressor. and by adjusting the pressure switch. we set the parameters for switching the compressor pump on and off. depending on the pressure in the compressor's tank.

• Pressure switches are electric devices powered by one - 230V or three-phase - 400V depending on the type of engine of the given compressor model.

Specifications :

• Model - MDR 4S / 11
• Application: electric motors 230V (1 phase) / 400V (3 phases)
• Maximum voltage: 500V
• Current at 400V AC3: 16A
• Current at 500V AC3: 9A
• 400V motor power: up to 5.5 kW
• Cut-in pressure: 3-9 bar
• Cut-off pressure: 7-11 bar
• Regulation: cut-off pressure and differential (delta)
• Connections: 1x 1/2 W. 3x1 / 4 W
• Electrical connections: 2 x PG11V
• Vacuum connection from the check valve: EV4 with a barrel (for a plastic or copper cable with an external diameter of 6mm)
• Medium: air. water
• Operating temperature range: air (-5 C - 80 C). water ( 80 C)