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National Stock Number:
5930-01-571-6270
Federal Supply Class:
5930
National Item Identification Number:
015716270
Description:
SWITCH,PRESSURE
Detail:
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.
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Manufacturer Information:
| 1620C0800P ITEM NO 4 | 38450 | ENGINEERED COIL COMPANY | | 43-075-164 | 38450 | ENGINEERED COIL COMPANY | | P72DA-1C | 92578 | JOHNSON CONTROLS INC CONTROL PRODUCTS DIV |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | TWO POLE HIGH PRESSURE CONTROL | | SPECIAL FEATURES | THE P72 SERIES OF CONTROLS EMPLOYS A SET OF DPST CONTACTS THAT ARE OPENED AND CLOSED BY THE PRESSURE ACTUATED BELLOWS. THE HEAVY DUTY LOAD-CARRYING CONTACTS PROVIDE DIRECT CONTROL OF MOTORS HAVING INTEGRAL LINE-INTERRUPTING OVERLOAD PROTECTORS UP TO THREE HORSEPOWER. SEE ELECTRICAL RATINGS BELOW. STARTER IS UNNECESSARY. PRIMARILY USED ON AIR-CONDITIONING AND REFRIGERATION APPLICATIONS BUT ALSO USED TO CONTROL AIR, WATER, GLYCOL, AND LUBE OIL PRESSURE. |
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