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Electromagnetic Relay

Model / MPN: 503650-1 | NSN: 5945-01-065-5793
ITAR Registered seal

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coi (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.

Product Details
NATO Stock Number
5945-01-065-5793
Sold in multiples of
1 EA
DEMIL
NO
Overall Length
Between 2.718 inches and 2.781 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
2.343 inches first mounting facility and 2.406 inches first mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Length
2.343 inches second mounting facility and 2.406 inches second mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width
0.405 inches first mounting facility and 0.468 inches first mounting facility
Center To Center Distance Between Mounting Facilities Parallel To Width
0.405 inches second mounting facility and 0.468 inches second mounting facility
Overall Height
Between 3.968 inches and 4.031 inches
Overall Width
Between 1.514 inches and 1.577 inches
Environmental Protection
Dustproof
Unthreaded Mounting Hole Diameter
0.138 inches first mounting facility
Unthreaded Mounting Hole Diameter
0.138 inches second mounting facility
Fragility Factor
Moderately rugged
Contact Material
Silver
Winding Quantity
1
Purpose For Which Designed
General
Coil Quantity
1
Winding Dc Resistance Rating
394.2 ohms single winding and 481.8 ohms single winding
Duty Type
Continuous
Arc Quenching Method
Air
Mounting Facility Type And Quantity
6 unthreaded hole first mounting facility
Mounting Facility Type And Quantity
6 unthreaded hole second mounting facility
Storage Type
General purpose warehouse
Cubic Measure
17.015 cubic inches
Mounting Facility Pattern
Rectangular first mounting facility
Mounting Facility Pattern
Rectangular second mounting facility
Nonpile-up Main Contact Arrangement
48 pole, double throw, one position momentary
Time Delay
0.005 seconds fixed release time
Time Delay
0.035 seconds fixed operate time
Operating Voltage Rating And Type At Specificationified Temp
24.0 volts dc 25 degrees celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage
333.0 milliamperes ac resistive load and 1.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
120.0 ac and 28.0 dc
Precious Material And Location
Contact surfaces gold and contact surfaces rhodium and contacts silver
Precious Material
Gold and rhodium and silver
Terminal Type And Quantity
146 tab, solder lug all functions
503650 Series Parts

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503650-1 Cross Reference
  • 931-48CG-24