Model: 4740-100

Electromagnetic Relay

Properties:

Overall Length
3.022 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
2.602 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width
0.812 inches single mounting facility
Overall Height
2.225 inches
Overall Width
1.250 inches
Environmental Protection
Dust tight and salt spray resistant and shock resistant and vibration resistant
Unthreaded Mounting Hole Diameter
0.152 inches single mounting facility
Mounting Facility Type And Quantity
4 unthreaded hole single mounting facility
Mounting Facility Pattern
Rectangular single mounting facility
Time Delay
10.00 seconds fixed release time
Main Contact Load Current Rating At Maximum Rated Voltage
160.0 milliamperes dc lamp load
Main Contact Maximum Voltage Rating In Volts
28.0 dc
NSN
5945-00-473-1920
Part Number
4740-100
Description
Relay,electromagnetic
CAGE
96182

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

Part 4740-100 NSN 5945-00-473-1920

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32512
FIIG:
A03300
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:
N
PMIC:
A
ESD:
A
ESD:
A
MMAC:
UC
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
3.0 X 2.2 X 1.3
Paclk Weight:
0.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
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: 8536410020
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, electromechanical, with contacts rated less than 10 a, for a voltage not exceeding 60 v

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