Ignitions and Electrical› Charging Systems

Navico Power Group

SPO50A HARDWIRED EMS SYSTEM

$246.82

SKU: N058 EMS-HW50C

In Stock
In Stock
Ships by Oct 6
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Progressive Industries EMS-HW50C is a hardwired 50 Amp RV surge protector. It features 5-mode surge protection, full fault detection, and is microprocessor-controlled. This unit offers advanced electrical protection for 50-amp RVs, monitoring shore power and automatically cutting power in dangerous conditions, then restoring it when safe. It provides surge defense with a 3,580 joule rating and 88,000 amps of surge current.
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SPO50A HARDWIRED EMS SYSTEM

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandNavico Power Group
Part NumberN058 EMS-HW50C
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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