|Factory On/Off Setting (PSI)||140 to 175|
|Pressure Range (PSI)||60 to 232|
|Differential Pressure (PSI)||30 to 110|
|Burst Pressure (PSI)||580|
|Number of Ports||4|
|Port Type||4-Port (3) 3/8" and (1) 1/4" NPT (Female)|
|Manual Switch Action||Auto/ Off|
|HP @ 1 Phase - 120V||2|
|HP @ 1 Phase - 230V||5|
|HP @ 3 Phase - 230V||7-1/2|
|HP @ 3 Phase - 460V||15|
|Temp. Range (F)||-22 to 257|
- For all global air compressor and water applications. Rotatable unloader valve simplifies retrofit onto compressors. Diaphragm actuated. For 1/4 to 3/8" brass adapters, see pages 4256, 4257, 4258.
- MDR3 and MDR3/0L Series
- MDR-3/OL Series combines the function of a pressure switch and magnetic starter into 1 unit. Built-in overload protection.
- All are UL Listed, CSA and CE Certified.
- 3PST Switch Rated 30A Temp. range: -22 to 257 F
Average Product Rating: 5based on 1 reviews
Good qualityTuesday, June 21, 2011
If you are tired of made in china products and low quality like me. this is for you, as long as you don't mine the price difference