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- Condor - Model MDR 11 - Pressure Switch
Condor - Model MDR 11 -Pressure Switch
The high-performance pressure switch for the North American market- for switching motors (compressors), available in various versions and with optional accessories. The high-performance pressure switch MDR 11 has been certified acc.to UL and CSA standards.Thelateral cable entryprovides a largerconnecting compartment.
The MDR-11 is fitted as standard with the possibility for pressure difference adjustment. Two adjusting screws permit switching point and hysteresis to be adjusted, whereby the cut-out point is first adjusted via the main pressure spring and then the cut-in point via the pressure difference setting. By selecting a pair of values for cut-in and cut-out pressures, an intersection point is determined in the diagram. If the point lies within the shaded area, this pair of values can be adjusted on the pressure switch. If the point lies outside the shaded area, this pair of values cannot be adjusted on the pressure switch. Two adjusting screws permit switching point and hysteresis to be adjusted, whereby the cut-in point is first adjusted via the main pressure spring, and then the cut-out point via the pressure difference setting.
- High-performance pressure switch forAC voltage
- for compressors
- for North American market
- Flange material = die-cast aluminium
- with start-up relief valve (AEV)
- Motor switching capacity 2.5 kW
- max. cut-out pressure 11 bar /160 psi
- 2-pole (NC)