Model: 55-L-4

Rotary Switch

Special Features:

Printed wiring board with resistors and terminals attached to each section

Properties:

Thread Length
0.312 inches single mounting facility
Hazardous Locations/environmental Protection
Moisture resistant
First Flat Length
0.250 inches single actuator
Flat Height
0.205 inches single actuator and 0.215 inches single actuator
Shaft Diameter
0.246 inches single actuator and 0.250 inches single actuator
Shaft Length
0.692 inches single actuator
Individual Section Quantity
2
Operating Tempurature Range
-55.0/+105.0 degrees celsius
Switch Contact Basic Design
Nonpile-up nonsymmetrical
Mounting Method
Threaded bushing single mounting facility
Thread Size
0.375 inches single mounting facility
Contact Voltage Rating In Volts
115.0 ac at sea level
Contact Voltage Rating In Volts
28.0 dc at sea level
Shaft Flat/slot Angular Location
180.0 degrees from nonturn device single actuator
Switch Actuator Indexing Position Quantity
9 single actuator
Shaft Type
Round, flatted single actuator
Terminal Type
Turret
Switch Actuator Positioning Increment
30.0 degrees single actuator
Detent Rotational Torque Range
+8.000/+30.000 inch-ounces single actuator
Switch Actuator Stop Device Type
Fixed stop single actuator
Contact Load Current Rating
125.0 milliamperes resistive load ac at sea level
Contact Load Current Rating
125.0 milliamperes resistive load dc at sea level
Thread Series Designator
Unef single mounting facility
NSN
5930-00-321-6987
Part Number
55-L-4
Description
Switch,rotary
CAGE
07126

A switch actuated by a definite angular rotation of the switch shaft about its axis. For items having rated actuation travel and pressure characteristics, see switch, sensitive. Excludes relay, rotary; switch, stepping; and switch, telephone (as modified).

Part 55-L-4 NSN 5930-00-321-6987

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
02134
FIIG:
A052B0
Concept No.:
1
App. Key:
A
Cond. Code:
1
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:
0.1000lbs
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:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536509025
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, rotary, rated at over 5 a, for a voltage not exceeding 1,000 volts

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