Hubbell HBL303SS Stainless Steel 30A 125V Shore Power Inlet Receptacle
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Hubbell HBL303SS is a stainless steel 30A 125V shore power inlet receptacle designed for marine shore power connections. The stainless steel housing provides superior corrosion resistance compared to non-metallic alternatives, making it well-suited for saltwater environments and premium vessel installations where a polished finish is preferred. The transparent interior allows quick visual inspection of wiring terminations without disassembly, and easy-to-wire internal terminations simplify installation. Mounting holes are spaced 2-3/8" on centres for standard panel cutouts.
Mounting screws, a mounting gasket, and a protective rear enclosure are all included.
- 30A / 125V shore power inlet receptacle
- Stainless steel housing — premium corrosion resistance for marine use
- Transparent interior for visual inspection of wiring without disassembly
- Easy-to-wire internal terminations
- Mounting hole centres: 2-3/8"
- Mounting screws included
- Mounting gasket included
- Protective rear enclosure included
Best Use Case: Designed for installation on a vessel or dock where a 30A 125V shore power connection point is needed and a stainless steel finish is preferred for aesthetics or durability. The stainless housing is the correct choice for exposed installations on premium vessels, trawlers, and cruisers where appearance and long-term corrosion resistance both matter.
Parts Desk Insights: This is a 30A 125V single-phase receptacle — confirm your shore power system voltage and amperage before ordering. 30A 125V is the standard for most recreational boats up to approximately 30 feet; larger vessels typically use 50A 125/250V systems. If a non-metallic housing is sufficient for your application, see the Hubbell HBL303NMBL Non-Metallic 30A 125V Shore Power Inlet Receptacle. For shore power cordsets and adapters, see the Marinco 30A 125V EEL ShorePower Cordset and the Marinco P30-504 EEL Pigtail Adapter 30A to 50A.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.