IronBox Electric NEMA L21-30P to L5-30R Generator Plug Adapter – Heavy Duty 30A 125V Locking Power Cord, 10 AWG Portable Generator Adapter - UL Listed Durable Molded Locking Connector (1 ft - Black)
US$31.68
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.winlaboratuvar.com.tr
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$31.68
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.winlaboratuvar.com.tr
Free 30-day returns Details
Product details
| Management number | 218631336 | Release Date | 2026/05/03 | List Price | US$31.68 | Model Number | 218631336 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- HEAVY-DUTY GENERATOR ADAPTER – PROFESSIONAL POWER PERFORMANCE: IronBox NEMA L21-30P to L5-30R adapter engineered for dependable 30 Amp / 125V generator power conversion. Thick 10 AWG copper conductors support demanding electrical loads while minimizing voltage drop & overheating risk. Precision molded locking connectors maintain tight contact during operation. Ideal for generators & transfer switches.
- UL LISTED QUALITY – TESTED FOR SAFETY & RELIABILITY: IronBox generator adapter manufactured using UL Listed components tested for voltage hi-pot, continuity, polarity, insulation resistance. Rigorous quality control provides consistent performance during heavy electrical demand. Durable molded plug housing resists cracking, heat stress, long-term wear. Designed for professionals who require dependable power connections for mission-critical equipment.
- OUTDOOR-READY DURABILITY – BUILT FOR TOUGH CONDITIONS: Rugged PVC outer jacket protects internal wiring from abrasion & temperature changes common in outdoor generator environments. IronBox locking adapter performs reliably in construction sites, emergency outage setups, RV power connections, camping generators. Compact 1FT length reduces cable strain, prevents unnecessary cord clutter near generator outlets.
- SECURE TWIST-LOCK CONNECTION – STABLE POWER FLOW: NEMA locking interface delivers tight vibration-resistant connection between generator outlet & power equipment. Twist-lock design prevents accidental unplugging caused by generator vibration, movement, heavy equipment use. IronBox adapter maintains consistent electrical flow—important for refrigerators, sump pumps, power tools, backup circuits where uninterrupted power matters.
- VERSATILE APPLICATION – INDUSTRIAL, COMMERCIAL, EMERGENCY USE: IronBox L21-30P to L5-30R adapter built for wide compatibility across transfer switches, generators, server environments, data centers, jobsite power distribution. Portable 1FT design supports convenient storage in generator compartments, tool kits, emergency preparedness gear. IronBox delivers long-term durability, trusted performance & customer confidence.
| UPC | 700358302091 |
|---|---|
| Color | Black |
| Model | IBX-5158 |
| Voltage | 125 Volts |
| Amperage | 30 Amps |
| Plug Type | NEMA 21-30P |
| Brand Name | Iron Box |
| Unit Count | 1.0 Count |
| Item Weight | 16 ounces |
| Part Number | IBX-5158-01 |
| Manufacturer | Iron Box |
| Material Type | Rubber |
| Product Grade | New |
| Connector Type | Plug in |
| Number Of Wires | 3 |
| Specification Met | NEMA |
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form