A black 30 amp vanlife electrical outlet cover with its hinged lid open, showing the internal socket contacts, set against a plain white background.

A close-up shot of a black and gray vehicle underbody hitch receiver with a 30 amp power, mounted on the frame beneath a white vehicle body panel.

Close-up of a black vehicle fuel or utility outlet mounted beneath the side of a white vehicle, with the cover open to show the port.

Black cylindrical automotive component with mounting bracket on a white background

SV Shoreline Power Bracket 30 amp install video

sandy vans

SV Shoreline Power Bracket 30 amp

Name: SV Shoreline Power Bracket 30 amp
Brand: sandy vans
Price: 169.0 USD

$169.00

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Product variants

Pickup available at Sandy Vans HQ

Usually ready in 2-4 days

Same factory-hitch mount as our original Shoreline, now in a 30-amp version for builds with larger power systems or frequent campground hookups. The NEMA TT-30 plug is the standard at most RV parks and campgrounds.

Clear on one thing: the bracket mounts without drilling a new hole in the van body. You still need to route your wire from inside the van to this connection point. The Shoreline solves the mounting problem. The wire run is part of your build.

30 amp / 120V NEMA TT-30 shore power plug with 16 in. pigtail, included
3/16-in. aluminum bracket, powder-coated black
Bolts to the factory tow hitch on 2019+ Mercedes Sprinters, no new holes in the van body
Compatible with Sprinter 144 in., 170 in., and 170 in. EXT
Installs in about an hour with basic hand tools; install video and manual included

Fits: 2019+ Mercedes Sprinter with the factory tow hitch (144 in., 170 in., 170 in. EXT)
Other vans: 2007-2018 Sprinters and vans without the factory tow hitch need modification to mount it. Reach out and we can help.

One version: the 30 amp Shoreline comes as the plug, pigtail, and bracket. Need standard household amperage or an Anderson SB50 port for solar? See the SV Shoreline 15 Amp, which offers both.

See it on your van. Add the SV Shoreline Power Bracket 30 amp to your build in our 3D Van Builder and preview it on a real Sprinter before you buy.

Product Details

Same factory-hitch mount as our original Shoreline, expanded to 30 amps for builds that need more headroom. The NEMA TT-30 30-amp plug is the standard connection used at most RV parks and campgrounds, so if you spend time plugging in away from home, this is the version to run.

The bracket is the same 3/16-inch aluminum construction, powder-coated black, bolting to the factory hitch assembly on the driver-side rear of your Sprinter. No new holes in the van body for the bracket itself. You still need to route your wire from inside the van to this connection point; plan on 10-gauge wire for a 30-amp circuit.

To be clear about what this solves: the bracket mounts without drilling a new hole in the van body. Getting the wire to it is still part of your build.

Running a smaller system or standard outlets? See the SV Shoreline 15 Amp for builds where a 15-amp circuit covers the load.

Fitment & Compatibility

Fits: Mercedes Sprinter 2019+ with factory tow hitch (144 in., 170 in., 170 in. EXT)

Not compatible with: 2007-2018 Sprinters and vans without the factory tow hitch (needs modification to mount; reach out)

Also fits these Sprinter-platform RV & upfitter builds:

Winnebago Revel
Storyteller Overland (MODE, Beast Mode)
Outside Van
Airstream Interstate & Atlas
Grech RV (Strada, Turismo, Terreno)
Pleasure-Way Plateau
Leisure Travel Vans (Unity, Wonder)
Coachmen Galleria
Midwest Automotive Designs
Jayco Terrain
Tiffin Wayfarer
Thor Tranquility

Fitment depends on your exact model, year, suspension lift, and body kit. Confirm with our team before ordering.

Not sure your build qualifies? Reach out to our team.

Specifications

Amperage	30A
Voltage	120V
Plug Type	NEMA TT-30 (30-amp RV plug)
Pigtail Length	16 in.
Bracket Material	3/16-in. aluminum
Finish	Powder-coated black
Mounting	Factory tow hitch on 2019+ Mercedes Sprinters (driver-side rear)
Compatible Vans	Mercedes Sprinter 144 in., 170 in., 170 in. EXT, 2019+ with factory tow hitch

What's in the Box

Shoreline Power Bracket with electrical assembly (x1)
3/8-16 x 1.25-in. bolt (x2)
3/8-in. washer (x4)
3/8-16 lock nut (x2)

Install Time1 hour

DIY FriendlyYes

Drilling RequiredNo (bracket bolts to existing factory holes; wire routing through van is still required)

Pro InstallFree at SV HQ, San Diego

The Shoreline mounts in under an hour with basic hand tools. Everything you need is in the box.

On the driver-side rear of your Sprinter, find the factory tow package bracket at the side wall of the hitch. There will be a zip tie holding factory wiring against it. Snip that zip tie and push the wiring aside to expose the two mounting holes.

Align the Shoreline bracket with the factory holes. Run a 3/8-inch bolt from the outside with a washer behind the bracket, then add a washer and 3/8-inch nylock nut on the inside. Tighten snug. Repeat for the second bolt.

With the bracket mounted, route your shore power wire from inside the van to the plug pigtail. The routing depends on your build; use an existing grommet, conduit run, or add a weatherproof grommet near the hitch area. Connect the pigtail, then zip-tie any loose wiring up away from moving parts.

Tools You'll Need

9/16-in. socket
Socket wrench
9/16-in. wrench (for nut side)
Wire snips or knife (to cut zip tie)
Zip ties (to clean up wiring)

Download the install instructions (PDF)▶ Watch the install video

See all Sandy Vans install videos & manuals →

1. When Does 30 Amp Make Sense?

The 30-amp Shoreline is for builds running larger inverter-charger setups, builds that regularly use campground hookups (NEMA TT-30 is the RV park standard), or any system where the 15-amp charge rate is a bottleneck. If your inverter-charger accepts a 30-amp AC input, you are leaving charging speed on the table with a 15-amp connection.

If you mostly plug in at home or standard outlets and your system is modest, the 15-amp version may be all you need. Check your inverter-charger shore power input spec before deciding.

2. Need an Anderson Port Too?

The 30-amp Shoreline comes in one version: the TT-30 plug, pigtail, and bracket. There is no Anderson plug option on the 30-amp bracket.

If you want a second exterior port for a dedicated solar array or auxiliary input, the Anderson SB50 option is available on the SV Shoreline 15 Amp. How to choose: if you need 30 amps of shore power, go with this bracket and plan your solar input separately; if 15 amps covers your load and you want the Anderson port on the same bracket, choose the 15 amp with the Anderson option.

3. Is My Van Compatible?

The Shoreline mounts to the factory tow package on the driver-side rear of your Sprinter. Without the factory tow package, the standard mount will not work; the bracket can be adapted with custom fabrication. Contact us at products@sandyvans.com if you are unsure.

Compatible out of the box: Mercedes Sprinter 144 in., 170 in., and 170 in. EXT (2019 and later) with factory tow package.

4. Wiring for 30 Amps

A 30-amp circuit requires 10-gauge wire minimum; longer runs benefit from 8-gauge. This is heavier wire than the 15-amp version, so account for that when planning your run. You still need to route the wire from inside the van to the hitch location; plan that run before your walls close.

Pre-Order Checklist

Does your Sprinter have the factory tow package? (Required for standard mounting)
Does your inverter-charger have a 30-amp AC input? (Check spec sheet)
Have you planned 10-gauge wire for the run from interior to hitch?

Questions? Reach out at products@sandyvans.com or (619) 812-1903.

Does this mean I don't need to drill a hole in my van?

The bracket itself mounts to your Sprinter's existing factory tow package holes; no new holes in the van body are needed for the bracket. You still need to route your shore power wire from inside the van out to this connection point. How you do that depends on your build: some vans have existing grommets or conduit runs you can use; others need a small penetration. The Shoreline handles the plug mounting location cleanly. The wire run is part of your overall build.

Is there an Anderson plug option for the 30-amp Shoreline?

No. The 30-amp Shoreline comes in one version: the NEMA TT-30 plug, 16 in. pigtail, and bracket. The Anderson SB50 port option, a second independently wired port for a dedicated solar array or auxiliary power source, is available on the 15-amp Shoreline only. If you need both 30-amp shore power and an exterior solar input, reach out to our team at products@sandyvans.com or (619) 812-1903 and we can talk through your setup.

Does my van need the factory tow hitch?

Yes, for a direct fit. The Shoreline is made for 2019+ Mercedes Sprinters with the factory tow hitch: the bracket bolts to the side wall of the hitch assembly on the driver-side rear, using the two factory holes. 2007-2018 Sprinters and vans without the factory hitch don't have that mounting point, so the bracket needs modification to fit. If you're working with one of those setups, reach out to our team at products@sandyvans.com and we can talk through options.

What wire gauge should I use?

For the 15-amp Shoreline: 12-gauge wire minimum (14-gauge is the code minimum, but 12-gauge performs better over longer runs). For the 30-amp Shoreline: 10-gauge wire minimum. The thicker the wire, the less resistance over the run and the more of your available amperage actually reaches the batteries.

What can I connect the shore power plug to?

Once you have routed your wire, the pigtail connects to the AC (shore power) input on your inverter-charger, your shore power input bus, or your charging system's AC inlet. The exact wiring depends on how your system is designed; your inverter-charger documentation will show the shore power input connection point. Make sure that input is rated for 30 amps.

How does this compare to the 15-amp Shoreline?

Same bracket, same factory hitch mount, same install process. The 15-amp version uses a standard NEMA 5-15 plug (compatible with any household outlet or extension cord) and 12-gauge wire. Choose the 15-amp version if your system's shore power input is 15A or if you primarily plug in at home or standard outlets.

Can I upgrade from the 15-amp Shoreline to the 30-amp?

The bracket mounts the same way, so you would not need to re-drill anything. However, upgrading the circuit means replacing the plug and rewiring with 10-gauge wire (30A requires heavier gauge than the 12-gauge used for 15A). It is not a simple plug swap. Reach out to our team at products@sandyvans.com if you want guidance on the upgrade.

Still have a question? Email the team and you'll get a real answer.