Model: 4A-X443

Electromagnetic Relay

Properties:

Overall Length
1.750 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
1.437 inches single mounting facility
Overall Diameter
1.090 inches
Environmental Protection
Hermetic
Unthreaded Mounting Hole Diameter
0.156 inches single mounting facility
Winding Quantity
1
Coil Quantity
1
Winding Dc Resistance Rating
300.0 ohms single winding
Duty Type
Continuous
Mounting Facility Type And Quantity
2 unthreaded hole single mounting facility
Mounting Facility Pattern
In-line single mounting facility
Nonpile-up Main Contact Arrangement
4 pole, double throw, one position momentary
Operating Current Rating And Type
86.0 milliamperes dc single winding
Time Delay
0.005 seconds fixed release time
Time Delay
0.01 seconds fixed operate time
Operating Voltage Rating And Type At Specificationified Temp
30.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage
1.0 amperes ac resistive load and 1.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
115.0 ac and 115.0 dc
Terminal Type And Quantity
14 pin all functions
NSN
5945-00-898-9757
Part Number
4A-X443
Description
Relay,electromagnetic
CAGE
99699

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 4A-X443 NSN 5945-00-898-9757

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

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: 8536490050
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, electromechanical, with contacts rated at less than 10 a, for a voltage exceeding 60 v but not exceeding 1000 v

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