--- product_id: 14429631 title: "EMS-HW30C" brand: "progressive industries" price: "SAR 779" currency: SAR in_stock: true url: https://www.desertcart.com.sa/products/14429631-ems-hw30c store_origin: SA region: Saudi Arabia --- # 1790 Joules Surge Absorption 30A/120V/3600W Power Rating Advanced Fault & Thermal Detection EMS-HW30C **Brand:** progressive industries **Price:** SAR 779 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your RV Protection—Stay Shockproof, Stay Ahead! ## Quick Answers - **What is this?** EMS-HW30C by progressive industries - **How much does it cost?** SAR 779 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/14429631-ems-hw30c) ## Best For - progressive industries enthusiasts ## Why This Product - Trusted progressive industries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly American-Made:** Crafted in the USA with precision and quality—join the community of savvy RVers who demand the best. - • **Smart Fault Detection:** Instantly identify wiring issues like reverse polarity or open ground with integrated EMS tech—stay ahead of costly repairs. - • **User-Friendly Display:** Integrated LED indicators and display keep you informed in any lighting—no more guessing, just confidence. - • **Unrivaled Surge Defense:** Protect your RV’s electronics from power spikes up to 1,790 joules—because your gear deserves elite security. - • **Outdoor-Ready Durability:** Built tough with thermal protection and weatherproof design—perfect for every rugged RV adventure. ## Overview The Progressive Industries EMS-HW30C is a heavy-duty 30 Amp surge protector designed specifically for RVs, offering 1,790 joules of surge absorption and advanced electrical fault detection. Featuring an integrated display with LED indicators and thermal protection, it ensures reliable, outdoor-ready defense against voltage fluctuations, wiring faults, and power surges. Proudly made in the USA, this device safeguards your RV’s electronics and appliances, preventing costly damage and enhancing your travel peace of mind. ## Description Ultimate Protection for Your RV Electronics The Progressive Industries EMS-HW30C progressive industries surge protector offers top-tier protection for your RV's sensitive electronics. Equipped with a powerful Electrical Management System (EMS), it safeguards your appliances from voltage fluctuations and power surges. The refrigerator protector ensures you enjoy stress-free travel without worrying about electrical damage.Defend Against Costly Repairs With a 30A/120V/3,600W rating, this surge protector breaker can absorb surges up to 1,790 joules, preventing severe damage to your RV's electrical system. It detects and corrects issues such as over/under voltage, open ground, open neutral, reverse polarity, and miswired pedestals. A refrigerator protector keeps your RV safe from costly damage. Built for Durability and Outdoor Use The ac surge suppressor is designed for the outdoors, the EMS-HW30C features thermal protection and an integrated display with LED indicators for easy visibility in all conditions. Proudly made in the USA, it is engineered to endure harsh environments. A 30 amp surge suppressor ensures your RV's accessories and appliances are always protected.Features and Benefits: Electrical Management System (EMS) Surge Protection (1,790 Joules) 30A/120V/3,600W Rating Advanced Fault Detection A/C Frequency Protection Thermal Protection Integrated Display with LED Indicators Proudly Made in the USAPackage Includes: 1 x Progressive Industries 30 Amp Surge Protector ## Features - ELECTRONIC SAFETY FOR YOUR RV: The Progressive Industries surge protector ensures top-notch protection for your RV's electronics. Its built-in Electrical Management System (EMS) shields your RV appliances from harmful voltage fluctuations and dangerous power surges, ensuring the longevity and safety of your electrical components. - PREVENTS COSTLY DAMAGE: Designed to handle 30A/120V/3,600W, the EMS-HW30C surge protector offers superior protection by absorbing surges up to 1,790 joules. This powerful heavy-duty surge protector device prevents severe and expensive damage to any accessories or equipment attached to your motorized or towable RV, saving you from costly repairs. - ADVANCED FAULT DETECTION: The EMS-HW30C comes equipped with a sophisticated AC surge protector, protecting against issues like over/under voltage, open ground/neutral, reverse polarity, miswired pedestals, accidental 120V, surge failure, and A/C frequency problems. As a surge protector, it provides comprehensive electrical protection for your RV. - BUILT FOR OUTDOOR USE: Engineered for durability, this progressive surge protector is designed to endure tough outdoor conditions. Its thermal protection ensures safety in extreme temperatures, while the integrated display and LED indicators allow easy use, even in low visibility, surge protector is ideal for outdoor RVing adventures. - PROUDLY MADE IN THE USA: Progressive Industries proudly designs and manufactures the EMS-HW30C surge breaker in the USA, The RV EMS is an electrical solution to withstand harsh environments and provide lasting protection for your RV's accessories and appliances, the RV surge suppressor ensures you avoid costly damage and enjoy safe travels. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Progressive Industries | | Brand | Progressive Industries | | Model | Progressive Industries boating electrical equipment | | Item Weight | 0.01 ounces | | Product Dimensions | 5 x 9 x 5 inches | | Item model number | HW30C | | Batteries | 1 Unknown batteries required. | | Is Discontinued By Manufacturer | No | | Manufacturer Part Number | HW30C | | Special Features | Surge Protection | | Amperage | 30 Amps | | Voltage | 120 Volts | ## Product Details - **Brand:** Progressive Industries - **Color:** Black - **Total Power Outlets:** 1 - **Voltage:** 120 Volts - **Special Feature:** Surge Protection ## Images ![EMS-HW30C - Image 1](https://m.media-amazon.com/images/I/91WM01HIbsL.jpg) ## Available Options This product comes in different **Pattern Name, Size, Style** options. ## Questions & Answers **Q: If i purchase this, what would be the solution to using my honda eu2000i to power my camper ?** A: Honestly using that generator you don't even need this. This generator is not capable of surging enough watts to cause harm to the camper, and you are the only one using this power. What you need this for is when you are plugged in to shore power that is shared by others. **Q: If it detects a surge, is the surge protection component of the unit toast? If so, can it be replaced without replacing the whole unit? how much?** A: Many surge protectors (especially those with integrated energy management) can shunt smaller surges to neutral or ground. Virtually ALL surge protectors, however, protect against larger surges by having one or more components fail, opening the circuit quickly. This is preferable to trashing an expensive computer or audio system, or worse yet, causing a fire. Unless someone here has experience with a damaged unit and can reply, your best bet is to contact the manufacturer directly, in order to determine if it's cheaper to "repair" or replace a damaged unit. I put quotes around "repair" because some units save on manufacturing costs by not having replaceable protective components. It's often more cost-effective to the manufacturer to just swap your damaged unit with a brand new one at a drastically reduced price, and call it "servicing" or "repair." You shouldn't really care which way they handle it, only whether you have to pay full price again. **Q: Does this unit eliminate the need for a surge protector at the plug end of the shore power cable?** A: Yes, this takes the place of, and is better than, a surge protector at the plug end of the shore power cable. **Q: Progressive industries ems-hw30c portable electrical management system - 30 amp can this system be bypassed after it is hooked up** A: It is a portable system. You hook it up each time you use it. Instead of bypassing it, you would simply not use it. You plug this unit into the Campground power supply, and then plug your shore power line into the unit. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/14429631-ems-hw30c](https://www.desertcart.com.sa/products/14429631-ems-hw30c) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-05-06*