6680-00-988-5714 COUNTER,ELECTRICAL Index 6625-00-988-5721 AMMETER

National Stock Number:
5930-00-988-5716

Federal Supply Class:
5930

National Item Identification Number:
009885716

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:
0181104034SETRA SYSTEMS, INC.
080666-10UU57BLUE WAVE ULTRASONICS INC
LS180004034SETRA SYSTEMS, INC.


Techincal Specification:
ELECTRICAL CONNECTION TYPECABLE
ACTUATION METHODBUOYANCY
CONTACT ARRANGEMENTSPST,NORMALLY OPEN
CURRENT RATING AT MAXIMUM RATED VOLTAGE500.0 MILLIAMPERES RESISTIVE LOAD
DC VOLTAGE RATING28.0 VOLTS NOMINAL 1ST OPERATING POWER RQMT
FLOAT EFFECTIVE TRAVEL0.250 INCHES NOMINAL
FLOAT QUANTITY1
FSC APPLICATION DATASWITCH,FLOAT,LIQUID LEVEL,EXCEPT ENGINE
INTERNAL BATTERY ACCOMMODATIONNOT INCLUDED 1ST OPERATING POWER RQMT
LIQUID TYPE FOR WHICH DESIGNEDCOOLANT FLUID
OVERALL DIAMETER1.188 INCHES NOMINAL
OVERALL LENGTH3.125 INCHES NOMINAL
MOUNTING DIMENSIONSMTG BY 1/8-27 NPT THD CONNECTION
MOUNTING POSITIONVERTICAL
MOUNTING METHODTHREAD
OPERATING TEMP RATING250.0 FAHRENHEIT MAXIMUM
POWER CABLE LENGTH24.000 INCHES NOMINAL
RELAYNOT INCLUDED
TANK INSERTION LENGTH2.500 INCHES MAXIMUM


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