Model: 20388-4

Electromagnetic Relay
Description:

2.687 inches overall length, 2.375 inches single mounting facility center to center distance between mounting facilities parallel to length.

Properties:

Overall Length
2.687 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
2.375 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width
0.750 inches single mounting facility
Overall Height
2.656 inches
Overall Width
2.218 inches
Environmental Protection
Hermetic
Unthreaded Mounting Hole Diameter
0.187 inches single mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Height
0.750 inches single mounting facility
Frequency In Hertz
400.0
Winding Quantity
1
Coil Quantity
1
Winding Dc Resistance Rating
150.0 ohms all windings
Duty Type
Intermittent
Mounting Facility Type And Quantity
6 unthreaded hole single mounting facility
Pile-up Main Contact Form Arrangement
3m
Mounting Facility Pattern
Rectangular single mounting facility
Operating Current Rating And Type
0.3 amperes dc all windings
Time Delay
0.02 seconds fixed operate and release time
Operating Voltage Rating And Type At Specificationified Temp
28.0 volts dc 25 degrees celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage
20.0 milliamperes ac resistive load and 20.0 milliamperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
200.0 ac and 28.0 dc
Terminal Type And Quantity
11 pin contacts
NSN
5945-00-081-6670
Part Number
20388-4
Description
Relay,electromagnetic
CAGE
94696

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 20388-4 NSN 5945-00-081-6670

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:
658
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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