Dumble 125V 15A RV Power Inlet Port Plug – NEMA 5-15P – 2-Pole 3-Wire
Dumble AC power inlet port plug with a 125-volt, 15-amp rating and NEMA 5-15P configuration. Designed for a 2-pole, 3-wire connection using cable up to 12 AWG/3C. This item includes installation instructions.
Key Measurements & Specs
| Specification | Detail |
|---|---|
| SKU | RVS-811990 |
| Brand | Dumble |
| Product Type | AC power inlet port plug |
| Electrical Rating | 125V, 15A |
| NEMA Configuration | 5-15P |
| Wiring Configuration | 2-pole, 3-wire |
| Maximum Wire Gauge | 12 AWG/3C |
Fitment / Application
| Category | Details |
|---|---|
| Application | RV AC power inlet application |
| Electrical System | 125-volt, 15-amp AC |
| Connector Standard | NEMA 5-15P |
| Installation Opening | Requires a 2-inch hole saw during installation |
| Fitment Check | Confirm the electrical rating, NEMA configuration, wire size and mounting location before ordering. |
Top Features
| Feature | Buyer Benefit |
|---|---|
| 125V 15A Rating | Provides the specified electrical configuration for compatible 125-volt AC applications. |
| NEMA 5-15P | Allows buyers to confirm the required plug configuration before installation. |
| 2-Pole, 3-Wire Design | Supports load, neutral and equipment-ground connections. |
| Up to 12 AWG/3C | Accepts cable up to the specified maximum wire gauge. |
Overview
The Dumble RV power inlet port plug provides a 125V, 15A AC connection with a NEMA 5-15P configuration. This inlet uses a 2-pole, 3-wire arrangement and accepts cable up to 12 AWG/3C. The wiring layout identifies black as load, white as neutral and green as equipment ground.
R&P Service Insight
Confirm the electrical and mounting requirements before cutting the installation opening or connecting any wires.
- Electrical Match: Verify that the application requires a 125V, 15A NEMA 5-15P inlet.
- Cable Size: Do not exceed the specified maximum cable size of 12 AWG/3C.
- Mounting Preparation: Installation calls for a 2-inch hole saw and a 1/8-inch drill bit.
R&P Knowledge Hub
Compatibility: Intended for applications requiring a 125V, 15A AC power inlet with a NEMA 5-15P configuration.
Wire Identification: Black connects to load at 125 volts, white connects to neutral and green connects to equipment ground.
Cable Requirement: The maximum specified cable size is 12 AWG/3C.
Installation Preparation: Mark the mounting location with a pencil before drilling the 2-inch primary opening and the mounting-screw pilot holes.
Brand & Fitment Note
Selling Brand: Dumble
Product Configuration: 125V, 15A AC inlet with a NEMA 5-15P, 2-pole, 3-wire configuration.
Application Reference: Listed for compatible RV power-inlet applications.
Before Ordering: Verify the voltage, amperage, NEMA configuration, maximum wire gauge and available mounting space.
R&P Repair Insight
Correct wire identification and terminal placement are essential during assembly. Disconnect the power source before beginning installation and verify each conductor before securing the connections.
- Black Wire: Load connection for 125-volt power.
- White Wire: Neutral connection.
- Green Wire: Equipment-ground connection.
Features
125V 15A AC Inlet
Rated for compatible 125-volt, 15-amp AC electrical applications.
NEMA 5-15P Configuration
Clearly identified connector configuration helps buyers verify compatibility before ordering.
2-Pole, 3-Wire Connection
Uses separate load, neutral and equipment-ground conductors.
12 AWG/3C Maximum
Designed to accept cable up to the specified maximum wire gauge of 12 AWG/3C.
Wiring Color Guide
| Wire Color | Connection |
|---|---|
| Black | Load – 125 volt |
| White | Neutral |
| Green | Equipment ground |
Tools & Installation Supplies Required
| Tool or Supply | Purpose |
|---|---|
| Pencil | Marking the installation and mounting locations |
| Electric Drill | Drilling the primary opening and mounting holes |
| 2-Inch Hole Saw | Cutting the primary inlet opening |
| 1/8-Inch Drill Bit | Drilling mounting-screw pilot holes |
| Flat-Blade Screwdriver | Assembly and terminal connections |
| Cutting/Wire-Stripping Pliers | Preparing the cable conductors |
| #8 Pan-Head Stainless Steel Screws | Four screws required for mounting |
Included Components
| Quantity | SKU | Included Component |
|---|---|---|
| 1 | RVS-811990 | Dumble 125V 15A NEMA 5-15P RV power inlet port plug |
| 4 | — | Mounting screws |
