Non-Automotive / Other

Marinco

SPO50A HARDWIRED EMS SYSTEM

$269.13

SKU: M012 EMS-HW50C

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Marinco EMS-HW50C is a 50 Amp Surge Protector with Voltage Protection, designed for RVs. It automatically shuts down power when voltage falls below 104V or rises above 132V, and restores power after a time delay once safe levels are detected. It features a remote digital readout for voltage, current, frequency, and error codes, along with comprehensive surge, polarity, and ground protection.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMarinco
Part NumberM012 EMS-HW50C

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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