9340-01-027-5909 WINDOW,OBSERVATION Index 6210-01-027-5911 WINDOW,DIAL

National Stock Number:
5930-01-027-5910

Federal Supply Class:
5930

National Item Identification Number:
010275910

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:
1151704034SETRA SYSTEMS, INC.
11517ICRH1V04034SETRA SYSTEMS, INC.
1CRH1V04034SETRA SYSTEMS, INC.
7241604034SETRA SYSTEMS, INC.
ICRH1V04034SETRA SYSTEMS, INC.
LS-11517-104034SETRA SYSTEMS, INC.


Techincal Specification:
ELECTRICAL CONNECTION TYPECABLE
AC VOLTAGE RATING110.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
AC VOLTAGE RATING220.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
ACTUATION METHODBUOYANCY
FLOAT EFFECTIVE TRAVEL4.437 INCHES NOMINAL
FLOAT QUANTITY2
FREQUENCY RATING60.0 HERTZ NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
FREQUENCY RATING60.0 HERTZ NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL HEIGHT13.125 INCHES MAXIMUM
MOUNTING DIMENSIONSMTD BY FOUR 1/4 - 20 IN. DIA HOLES EQUALLY SPACED ON A 2.438 IN. DIA BOLT CIRCLE
MOUNTING POSITIONVERTICAL
MOUNTING METHODBASE
PHASESINGLE FIRST ALTERNATE OPERATING POWER RQMT
PHASESINGLE SECOND ALTERNATE OPERATING POWER RQMT
POWER CABLE LENGTH30.000 INCHES NOMINAL
RELAYNOT INCLUDED
TANK INSERTION LENGTH9.625 INCHES NOMINAL


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