Condor MDR3 Pressure Switch, 40/60 PSI, 1-Port, 90-Degree Unloader, On/Off Lever #0228D9
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Description
The Condor 31DA3EEX OEM pressure switch replacement is an MDR3 style, 1-port, 1/4" female NPT pressure switch with manual on/off switch and 90-degree compression style unloader valve and is preset to 40/60 PSI.
Replace the pressure switch if the compressor no longer cuts in or out at the designated pressure (PSI), if the unit doesn't turn on or off, or if there is an obvious air leak from the contacts or manifold.
If the small unloader (bleeder) valve on or under your switch leaks constantly AFTER the unit shuts off, don't replace this part, replace the in-tank check valve. Most pressure switches have a bleeder valve which has a 1/4" plastic or copper line routing to it.
Specifications
- OEM Part Number: 31DA3EEX
- Pressure Settings: 40/60 PSI
- Manifold Type: 1/4" female NPT, 1-port
- Auto/Off Function: Yes
- Unloader Type: 1/4" 90-degree compression (EVWI)
- Contact Block/Overload: 6.3-10.0 A
- Weight: 1.65 lbs
Technical Publications
| 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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- Quality Parts: We stock a wide selection of high-quality OEM and aftermarket parts for all major air compressor brands.
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