NEMA L14-30R Locking Power Cord XL1430R-A
This NEMA L14-30R Locking Power Cord (Model: XL1430R-A / XH104) is a heavy-duty, 4-conductor industrial-grade power cable engineered for high-reliability applications in North America. Designed with a twist-locking receptacle mechanism, it ensures secure, vibration-resistant connections ideal for portable generators, RVs, marine equipment, construction tools, and commercial HVAC systems. The receptacle conforms to NEMA L14-30R standards, rated for 30A at 125/250V AC, and is compatible with matching L14-30P plugs. Built for durability, the cord features a rugged black thermoplastic housing and gold-plated brass contacts for superior conductivity and corrosion resistance.
Key Technical Features:
- Receptacle Type: NEMA L14-30R (Twist-Lock, 4-Pole, 4-Wire Grounding)
- Rated Current/Voltage: 30A / 125/250V AC
- Conductor Count: 4-Conductor (Hot, Hot, Neutral, Ground)
- Wire Gauge Options: Available in 14 AWG and 12 AWG configurations
- Jacket Material: Thermoplastic elastomer or rubber compound for flexibility and abrasion resistance
- Certifications: UL Listed, CSA Certified — compliant with NEC and OSHA safety standards
- Operating Temperature Range: -40°C to +90°C (-40°F to +194°F)
- Applications: Generator transfer switches, mobile power distribution, temporary job site power, data center backup systems
Wiring Configuration Table:
| Conductor | Color Code (Standard) | Function | Terminal Position (L14-30R) |
|---|---|---|---|
| 1 | Black | Hot (Line 1) | Terminal A |
| 2 | Red | Hot (Line 2) | Terminal B |
| 3 | White | Neutral | Terminal C |
| 4 | Green | Equipment Ground | Terminal D |
Note: Wire color codes may vary by manufacturer or regional standard. Always verify with local electrical codes and product labeling before installation.
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