Model: 1AQ4120

Electromagnetic Relay

Properties:

Overall Length
5.500 inches
Overall Height
5.280 inches
Overall Width
3.430 inches
Winding Quantity
2
Coil Quantity
1
Winding Dc Resistance Rating
745.0 ohms second winding
Winding Dc Resistance Rating
1.1 kilohms first winding
Duty Type
Continuous
Nonpile-up Main Contact Arrangement
2 pole, single throw, normally open, momentary action
Time Delay
0.50 seconds adjustable release time and 3.50 seconds adjustable release time
Nonpile-up Auxiliary Contact Arrangement
1 pole, single throw, normally closed, momentary action
Auxiliary Contact Maximum Voltage Rating In Volts
125.0 dc
Operating Voltage Rating And Type At Specificationified Temp
250.0 volts dc 25 degrees celsius all windings
Main Contact Load Current Rating At Maximum Rated Voltage
150.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
125.0 dc
NSN
5945-00-252-0991
Part Number
1AQ4120
Description
Relay,electromagnetic
CAGE
79500

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 1AQ4120 NSN 5945-00-252-0991

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: 8536490075
  • SITC: 77254
  • End Use: Electric apparatus
  • NAICS: 335314
  • USDA: 1

Freight Class: Relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1,000 v, nesoi

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