Upgrade or replace your dockside marine power setup with this heavy-duty Sierra Shore Power Pigtail Adapter! Designed to safely connect a 30A 125VAC dockside power source to a 50A 125VAC boat inlet.
Brand: Sierra Marine
Part Number: AC12500 (Replaces Marinco 117A)
Configuration: 30 Amp 125V Male Locking (L5-30P) to 50 Amp 125V Female Locking (SS2-50R)
Condition: Brand New in Original Factory Sealed Packaging
Durability: Built for the harsh marine environment with weather-resistant PVC jacket and molded nylon plugs
Contacts: Nickel-plated brass for maximum corrosion resistance and optimal conductivity
Cable Specs: 10 AWG heavy-duty wire
| Feature | Specification |
| Max Amperage | 30 Amp |
| Max Voltage | 125VAC |
| Cable Size | 10 AWG (3 Conductors) |
| Jacket Rating | STW 600VAC @ 60°C |
| Mechanical Spec | L5-30P Male to SS2-50R Female Twist-Lock |
| Certifications | ETL Listed (Intertek) |
1x Sierra AC12500 Pigtail Adapter
Factory Installation & Safety Manual
Fast & reliable shipping via USPS / UPS
Packed securely to ensure safe delivery to your door
Feel free to message with any questions before purchasing!