Model: 546-004

Liquid Level Switch

Properties:

Overall Length
3.125 inches
Power Cable Length
Between 24.000 inches and 26.000 inches
Ac Voltage Rating
120.0 volts
Ac Voltage Rating
240.0 volts
Ac Voltage Rating
50.0 volts
Dc Voltage Rating
120.0 volts
Dc Voltage Rating
240.0 volts
Dc Voltage Rating
50.0 volts
Frequency Rating
60.0 hertz
Overall Diameter
1.188 inches
Actuation Method
Buoyancy
Electrical Connection Type
Cable
Internal Battery Accommodation
Not included
Current Rating At Maximum Rated Voltage
0.04 amperes resistive load
Voltage Rating At Maximum Rated Current
50.0 volts
Float Quantity
1
Operating Tempurature Rating
Between 0.0 degrees fahrenheit and 230.0 degrees fahrenheit
Mounting Method
Thread
Mounting Position
Vertical
Maximum Current Rating
0.2 amperes resistive load
Contact Arrangement
Spst, normally open or normally closed
Relay
Not included
Liquid Type For Which Designed
General purpose
Float Effective Travel
0.125 inches
Mounting Dimensions
Mtd by one 1/8-27 nptstem
Tank Insertion Length
2.593 inches
Phase
Single
NSN
5930-00-078-3355
Part Number
546-004
Description
Switch,liquid Level
CAGE

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.

Part 546-004 NSN 5930-00-078-3355

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
37187
FIIG:
T109-D
Concept No.:
1
App. Key:
DA
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
EH
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
77.5
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8413919520
  • SITC: 74291
  • End Use: Industrial engines
  • NAICS: 333911
  • USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids

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