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Liquid Level Switch NSN 6680-01-559-0749

Item Description

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.

NSN 6680-01-559-0749 NSN: 6680-01-559-0749

Features and Characteristics

Overall Length
244.250 inches
Ac Voltage Rating
120.0 volts
Frequency Rating
60.0 hertz
Overall Diameter
3.380 inches
Actuation Method
Buoyancy
End Application
Bear water system
Electrical Connection Type
Cable and connector plug
Internal Battery Accommodation
Not included
Current Rating At Maximum Rated Voltage
15.0 amperes load
Voltage Rating At Maximum Rated Current
120.0 volts
Float Quantity
1
Operating Tempurature Rating
140.0 degrees fahrenheit
Mounting Method
Clamp
Maximum Current Rating
55.0 amperes load
Liquid Type For Which Designed
Non-potable water and sewage
Float And Contact Positions
Float down, contacts open
Phase
Single
Special Features
Pumping range 6.5 to 13.5 inches, has 20ft water resistant cable, high impact; corrosion resistant; pvc housing for mercury switch hermetically sealed in steel capsule, switch must be used with pumps providing integral thermal overload
FSC
6680 Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow
NIIN
015590749
NSN
6680015590749

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
20SSD1WP
Cage Code:
0U9J4
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 6680-01-559-0749
What are the manufacturers of nsn 6680015590749?
Does this nsn 6680015590749 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6680015590749
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.
Does nsn 6680015590749 contain any precious metals?
No precious metal content.
Does nsn 6680015590749 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 6680015590749?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37187
FIIG:
T109-D
App. Key:
DA
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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