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Give us a call: 866-878-1497

MDR3 (USA) Air Compressor Switch

The MDR3 (USA) Pressure switch from Condor USA.

  • 3-phase
  • Switching capacity: 7.5 (11) kW / 20 HP
  • Available with overload relay
  • Max cut-out pressure: 35 bar
  • 3-pole (N.C.)
  • Accessory to EN 60947
  • UL / CSA-approval optional

Diaphragm Media Resistance MDR3 (USA)

Acetylene, Butane, Diesel, Natural gas, Petrolium, Ethylene glycol, Glycerol, Fuel oil, Urine, Carbon dioxide, Carbonic acid, Air, Mineral oils, Vegetable oil, Propane, Silicon oil, Nitrogen, Synthetic oils, Water, Distilled water, Hydrogen, Sea water, Hydrogen, Water steam

 

Technical Data
Rated insulation voltage (Ui) = 690 V
Motor switching capacity (UL 508, CSA 22.2) [Ue=120 V (1~)] = 2 HP
Motor switching capacity (AC3) [Ue=240 V (1~)] = 5,5 kW
Motor switching capacity (UL 508, CSA 22.2) [Ue=240 V (1~)] = 3 HP
Motor switching capacity (AC 3) [Ue=240 V (3~)] = 5,5 kW
Motor switching capacity (UL 508, CSA 22.2) [Ue=240 V (3~)] = 7,5 HP
Motor switching capacity (AC 3) [Ue=400 V (3~)] = 7,5/11* kW
Motor switching capacity (UL 508, CSA 22.2) [Ue=480 V (3~)] = 15 HP
Motor switching capacity (AC 3) [Ue=500 V (3~)] = 7,5/11* kW
Motor switching capacity (UL 508, CSA 22.2) [Ue=600 V (3~)] = 20 HP
Motor switching capacity (AC 3) [Ue=690 V (3~)] = 7,5/15* kW

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Part # Locator Guide

MDR3 (USA) air compressor switch from Condor, featuring a pressure regulation dial and compact design.

Filters

Sold out

11PZ2FAZW

Condor USA
Part Number: 11PZ2FAZW
Pressure Setting: 100/135 PSI
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. PUSH CONNECT (EVWSI)
Other Features: SPECIAL 1/2" CUSTOM 4-PORT NPT.
Weight: 0.0 g

23474661 w/ Special 1/2" Custom Manifold

$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
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11UC2EAVK

Condor USA
Part Number: 11UC2EAVK
Pressure Setting: 70/100 PSI
Air Connection: 1/4" NPT 4-PORT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Other Features: 1/4" NPT X 2" PIPE NIPPLE INCLUDED
Weight: 360.0 g

2023738468, 70/90 or 70/100 psi

$35.53 - $35.53
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$35.53
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12RC2WAZG

Condor USA
Part Number: 12RC2WAZG
Pressure Setting: 145/175 PSI (10/12 BAR)
Air Connection: 1/4" NPT 4-PORT
Auto/Off: YES
Unloader Type: 1/4" QC W/ OIL BOOT (EVWLSI)
Other Features: PLUG REAR HOLE ON 4-PORT
Weight: 360.0 g

$34.69 - $34.69
$34.69
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$34.69
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$34.69
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$34.69
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218265

Condor USA
Part Number: 218265
Pressure Setting: 7.5/10.0 BAR
Air Connection: 1/4" BSP 4-PORT
Auto/Off: YES
Unloader Type: 6MM STRAIGHT PUSH CONNECT (EVS)
Contact Block/Overload: 6.3-10.0 A
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5ZK
Weight: 0.0 g

32AD3DEXJK 7.5-10.0 bar

$133.42 - $133.42
$133.42
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$133.42
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$133.42
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$133.42
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222057

Condor USA
Part Number: 222057
Pressure Setting: 11/14 BAR
Air Connection: 1/4" FEMALE BSP
Auto/Off: YES
Unloader Type: 6MM 90-DEG. PUSH CONNECT (EVWS)
Contact Block/Overload: 4.0-6.3 A
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5Z
Weight: 0.0 g

32AB3HDXJJ (11-14 bar).

$128.04 - $128.04
$128.04
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$128.04
$128.04 - $128.04
$128.04
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$128.04
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235330

Condor USA
Part Number: 235330
Pressure Setting: 2150/2500 KPA
Air Connection: 1/4" FEMALE BSP
Auto/Off: YES
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5Z
Weight: 0.0 g

32AB3XXXJJ (2150 – 2500kPa)

$114.33 - $114.33
$114.33
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$114.33
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$114.33
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$114.33
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266136

Condor USA
Part Number: 266136
Pressure Setting: 130/160 PSI (9.0/11 BAR)
Air Connection: 3/8" 4-PORT BSP
Auto/Off: YES
Unloader Type: 6MM STRAIGHT PUSH CONNECT (EVS)
Contact Block/Overload: 6.3-10.0 A
Strain Relief - Left: PG16Z
Strain Relief - Right: PG13.5ZK
Weight: 0.0 g

32YH3DEXNK

$138.28 - $138.28
$138.28
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$138.28
$138.28 - $138.28
$138.28
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$138.28
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272830

Condor USA
Part Number: 272830
Pressure Setting: 32/35 BAR
Air Connection: 1/2" FEMALE BSP
Auto/Off: YES
Unloader Type: CUSTOM
Contact Block/Overload: 10-16 A
Strain Relief - Left: M20Z
Strain Relief - Right: M20Z
Weight: 0.0 g

32AM3ZGXQQ (32-35 Bar)

$128.66 - $128.66
$128.66
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$128.66
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$128.66
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$128.66

272908

Condor USA
Part Number: 272908
Pressure Setting: 21.5/25 BAR
Air Connection: 1/2" FEMALE BSP
Auto/Off: YES
Unloader Type: 6MM STRAIGHT COMPRESSION X2 (EVL)
Contact Block/Overload: 4.0-6.3 A
Strain Relief - Left: M20Z
Strain Relief - Right: M20Z
Weight: 0.0 g

32AM3YDXQQ 21.5-25 bar

$143.02 - $143.02
$143.02
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$143.02
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272946

Condor USA
Part Number: 272946
Pressure Setting: 14.5/16.0 BAR
Air Connection: 1/2" FEMALE BSP
Auto/Off: YES
Unloader Type: 6MM STRAIGHT COMPRESSION X2 (EVL)
Contact Block/Overload: 6.3-10.0 A
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5Z
Weight: 0.0 g

$136.35 - $136.35
$136.35
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$136.35
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30AD3AEXACD

Condor USA
Part Number: 30AD3AEXACD
Pressure Setting: 100/130 PSI (7.0/9.0 BAR)
Air Connection: 1/4" 4-PORT BSPT
Auto/Off: YES
Unloader Type: 1/4" STRAIGHT COMPRESSION (EVI)
Contact Block/Overload: 6.3-10.0 A
Weight: 750.0 g

$124.74 - $124.74
$124.74
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30AD3XXXPPAVE

Condor USA
Part Number: 30AD3XXXPPAVE
Pressure Setting: 2.0/4.0 BAR
Air Connection: 1/4" 4-PORT BSPT
Auto/Off: YES
Contact Block/Overload: 3-POLE
Strain Relief - Left: PG16ZK
Strain Relief - Right: PG16ZK
Weight: 750.0 g

$117.93 - $117.93
$117.93
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30AM3XNXEEAVD

Condor USA
Part Number: 30AM3XNXEEAVD
Pressure Setting: */7.7 BAR
Air Connection: 1/2" FEMALE BSP
Auto/Off: YES
Contact Block/Overload: 2.5-4.0 A
Strain Relief - Left: PG11ZK
Strain Relief - Right: PG11ZK
Weight: 0.0 g

$118.03 - $118.03
$118.03
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$118.03
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30JB3GGXJJ

Condor USA
Part Number: 30JB3GGXJJ
Pressure Setting: 115/150 PSI
Air Connection: 1/4" FEMALE BSP
Auto/Off: YES
Unloader Type: 6MM 90-DEG. COMPRESSION (EVW)
Contact Block/Overload: 10-16 A
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5Z
Weight: 750.0 g

$132.95 - $132.95
$132.95
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$132.95
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$132.95
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30JB3ZFMJKARW

Condor USA
Part Number: 30JB3ZFMJKARW
Pressure Setting: 115/150 PSI
Air Connection: 1/4" FEMALE BSP
Auto/Off: YES
Unloader Type: CUSTOM
Contact Block/Overload: 10-16 A
Auxillary Attachments: UNDERVOLTAGE RELEASE 24VAC/60HZ
Strain Relief - Left: PG13.5Z
Strain Relief - Right: PG13.5ZK
Weight: 800.0 g

$127.91 - $127.91
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30YD3XXXWW

Condor USA
Part Number: 30YD3XXXWW
Pressure Setting: 130/160 PSI (9.0/11 BAR)
Air Connection: 1/4" 4-PORT BSPT
Auto/Off: YES
Contact Block/Overload: 3-POLE
Strain Relief - Left: WN GROMMET
Strain Relief - Right: WN GROMMET
Weight: 750.0 g

$113.69 - $113.69
$113.69
$113.69 - $113.69
$113.69
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31AA3EDXADD

Condor USA
Part Number: 31AA3EDXADD
Pressure Setting: 55/75 PSI
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Contact Block/Overload: 4.0-6.3 A
Weight: 750.0 g

$122.33 - $122.33
$122.33
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$122.33
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$122.33

31AA3EEXADD

Condor USA
Part Number: 31AA3EEXADD
Pressure Setting: 55/75 PSI
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Contact Block/Overload: 6.3-10.0 A
Weight: 750.0 g

249665

$123.42 - $123.42
$123.42
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$123.42
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$123.42
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$123.42

31AA3EGXACL

Condor USA
Part Number: 31AA3EGXACL
Pressure Setting: 70/100 PSI
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Contact Block/Overload: 10-16 A
Weight: 750.0 g

MDR3H3H/16E31

$124.54 - $124.54
$124.54
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$124.54
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$124.54
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$124.54

31AA3ENXADD

Condor USA
Part Number: 31AA3ENXADD
Pressure Setting: 55/75 PSI
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Contact Block/Overload: 2.5-4.0 A
Weight: 750.0 g

$122.33 - $122.33
$122.33
$122.33 - $122.33
$122.33
$122.33 - $122.33
$122.33
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$122.33

31AA3EXX

Condor USA
Part Number: 31AA3EXX
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Unloader Type: 1/4" 90-DEG. COMPRESSION (EVWI)
Contact Block/Overload: 3-POLE
Weight: 750.0 g

$114.48 - $114.48
$114.48
$114.48 - $114.48
$114.48
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$114.48
$114.48 - $114.48
$114.48

31AA3XFXWW

Condor USA
Part Number: 31AA3XFXWW
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Contact Block/Overload: 10-16 A
Strain Relief - Left: WN GROMMET
Strain Relief - Right: WN GROMMET
Weight: 750.0 g

$119.46 - $119.46
$119.46
$119.46 - $119.46
$119.46
$119.46 - $119.46
$119.46
$119.46 - $119.46
$119.46

31AA3XXKAMZ

Condor USA
Part Number: 31AA3XXKAMZ
Pressure Setting: */190 PSI
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Contact Block/Overload: 3-POLE
Auxillary Attachments: UNDERVOLTAGE RELEASE 120VAC/60HZ
Weight: 750.0 g

$109.44 - $109.44
$109.44
$109.44 - $109.44
$109.44
$109.44 - $109.44
$109.44
$109.44 - $109.44
$109.44

31AA3XXXAHF

Condor USA
Part Number: 31AA3XXXAHF
Pressure Setting: NOT FACTORY CALIBRATED
Air Connection: 1/4" FEMALE NPT
Auto/Off: YES
Weight: 750.0 g

$105.24 - $105.24
$105.24
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$105.24
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