6830-01-199-9663 NITROGEN Index 6685-01-199-9665 INDICATOR,PRESSURE

National Stock Number:
6680-01-199-9664

Federal Supply Class:
6680

National Item Identification Number:
011999664

Description:
SWITCH,LIQUID LEVEL

Detail:
A SWITCH WHICH IS ACTUATED BY A FLOAT OR SENSING DEVICE(S) TO CONTROL LIQUID LEVEL AND/OR ACTUATE VISUAL OR AUDIBLE WARNING SYSTEMS. USED IN CONJUNCTION WITH PUMPS OR VALVES TO TRANSFER LIQUID FROM ONE SOURCE TO ANOTHER. IT MAY INCLUDE A RELAY CONTROLLED BY THE SWITCH ELEMENT. EXCLUDES TRANSMITTER, LIQUID QUANTITY.


Manufacturer Information:
510-0721065379MARLAND ENVIRONMENTAL SYSTEMS INC SWEETWATER DIV
510-07210 REVISION AU4272MARSHALL-ORR LTD


Techincal Specification:
ELECTRICAL CONNECTION TYPECABLE
AC VOLTAGE RATING120.0 VOLTS NOMINAL 1ST OPERATING POWER RQMT
AC VOLTAGE RATING240.0 VOLTS NOMINAL 2ND OPERATING POWER RQMT
CONTACT ARRANGEMENTSINGLE POLE SINGLE THROW NORMALLY OPEN
CURRENT RATING AT MAXIMUM RATED VOLTAGE4.5 AMPERES RESISTIVE LOAD AND 1.5 AMPERES RESISTIVE LOAD
DC VOLTAGE RATING120.0 VOLTS NOMINAL 3RD OPERATING POWER RQMT
DC VOLTAGE RATING240.0 VOLTS NOMINAL 4TH OPERATING POWER RQMT
FLOAT QUANTITY1
FREQUENCY RATING60.0 HERTZ NOMINAL
OVERALL DIAMETER3.062 INCHES NOMINAL
OVERALL LENGTH126.000 INCHES NOMINAL
MOUNTING METHODBRACKET AND CLAMP
PHASESINGLE


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