W389CX-7
View detailed technical data, stock status, and sourcing information for: W389CX-7
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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.
1.219 inches maximum overall width, 2.500 inches nominal single mounting facility center to center distance between mounting facilities parallel to length, 2.906 inches maximum overall length, 0.156 inches nominal single mounting facility mounting slot width, 1.406 inches maximum overall height
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Overall Length
- 2.906 inches maximum
- Center To Center Distance Between Mounting Facilities Parallel To Length
- 2.500 inches nominal single mounting facility
- Overall Height
- 1.406 inches maximum
- Overall Width
- 1.219 inches maximum
- Mounting Slot Width
- 0.156 inches nominal single mounting facility
- Case Material
- unable to decode
- Environmental Protection
- dustproof
- Fragility Factor
- moderately rugged
- Contact Material
- unable to decode
- Contact Surface Treatment
- unable to decode
- Winding Quantity
- 1
- Purpose For Which Designed
- general
- Coil Quantity
- 1
- Winding Dc Resistance Rating
- 100.0 ohms nominal single winding
- Duty Type
- continuous
- Arc Quenching Method
- air
- Mounting Facility Type And Quantity
- unable to decode
- Storage Type
- general purpose warehouse
- Cubic Measure
- 4.981 cubic inches
- Mounting Facility Pattern
- in-line single mounting facility
- Nonpile-Up Main Contact Arrangement
- 2 pole, double throw, one position momentary
- Time Delay
- 0.02 seconds maximum fixed operate time
- Time Delay
- 0.028 seconds maximum fixed release time
- Operating Voltage Rating And Type At Specified Temp
- 12.0 volts dc 25 deg celsius single winding
- Main Contact Load Current Rating At Maximum Rated Voltage
- 30.0 amperes ac and 30.0 amperes dc resistive load
- Main Contact Maximum Voltage Rating In Volts
- 115.0 ac and 28.0 dc
- Energizing Element Power Rating
- 1.5 watts
- Precious Material And Location
- contacts silver and contact surfaces gold
- Precious Material
- gold and silver
- Terminal Type And Quantity
- 8 quick disconnect, male all functions
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 389CX-7 | Electromagnetic Relay |
| K30-0003-103 | Electromagnetic Relay |
| W389CX-7 | Electromagnetic Relay |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5945-01-210-5331?
Does the NSN 5945-01-210-5331 have a Schedule B code assigned?
Does NSN 5945-01-210-5331 require demilitarization?
Does NSN 5945-01-210-5331 contain precious materials?
Does NSN 5945-01-210-5331 contain hazardous materials?
When the NSN 5945-01-210-5331 was assigned to the Federal Catalog?
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