{"product_id":"progressive-industries-hardwire-50-amp-rv-surge-protector-w-remote-display","title":"Progressive Industries Hardwire 50 Amp RV Surge Protector - W\/Remote Display","description":"\u003cp\u003eProtect your 50-amp RV with the gold standard in electrical protection — the \u003cstrong\u003eProgressive Industries EMS-HW50C Hardwired Electrical Management System\u003c\/strong\u003e. This is a full microprocessor-controlled EMS, not merely a surge protector. It continuously monitors your shore power and automatically cuts power to the RV the instant a dangerous condition is detected, then restores it automatically once power returns to safe levels.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Sets the 50-Amp EMS-HW50C Apart\u003c\/h3\u003e\n\u003cp\u003eCompared to its 30-amp counterpart, the EMS-HW50C steps up to \u003cstrong\u003e5-mode surge protection\u003c\/strong\u003e covering all five possible surge paths on a 240V\/50A system, with nearly double the joule capacity at \u003cstrong\u003e3,580 joules\u003c\/strong\u003e and 88,000 amps of surge current. For larger rigs running 50-amp service and more onboard electronics, that's a meaningful jump in protection.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Hardwired Beats Portable\u003c\/h3\u003e\n\u003cp\u003eBecause it hardwires directly between your RV's AC inlet and electrical panel, the EMS-HW50C is always in place — there's nothing to forget at home and nothing exposed at the pedestal for someone to walk off with. Portable units sit out in the weather and only stop surges; they can't detect open grounds, reversed polarity, lost neutrals, or frequency faults. The EMS-HW50C monitors all of these conditions simultaneously and responds in under a nanosecond, every time you plug in.\u003c\/p\u003e\n\n\u003ch3\u003eRemote Digital Display\u003c\/h3\u003e\n\u003cp\u003eThe included \u003cstrong\u003e14-foot remote display cable\u003c\/strong\u003e lets you mount the scrolling digital readout inside your RV, so you can monitor voltage, amperage, frequency, and fault codes at a glance without stepping outside to the unit.\u003c\/p\u003e\n\n\u003ch3\u003eComplete Protection Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh\/low voltage protection\u003c\/strong\u003e — cuts power below 104V or above 132V, then auto-restores when safe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5-mode surge protection\u003c\/strong\u003e — covers L-N, L-N, L-G, L-L, and N-G; 3,580 joules \/ 88,000A \/ \u0026lt;1 nanosecond response\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccidental 240V protection\u003c\/strong\u003e — blocks incorrect 240V connection; if detected while powered, shuts off instantly (displays voltage + E-3)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpen ground protection\u003c\/strong\u003e — blocks power and displays E-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse polarity protection\u003c\/strong\u003e — blocks power and displays E-1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLost\/open neutral protection\u003c\/strong\u003e — blocks power entirely; display won't light\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC frequency protection\u003c\/strong\u003e — shuts down if frequency deviates more than ±9 Hz from 60 Hz (E-7 or E-8)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurge fault indicator\u003c\/strong\u003e — E-10 alerts you if a surge has damaged the internal surge circuit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrevious error indication\u003c\/strong\u003e — stores and displays the last fault code (PE prefix) for easy diagnosis; clears when power is disconnected\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable A\/C compressor time delay\u003c\/strong\u003e — 136-second and 15-second settings prevent short-cycling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicroprocessor controlled\u003c\/strong\u003e — manages all EMS functions and monitoring simultaneously\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal protection\u003c\/strong\u003e — internal safeguards protect the unit in extreme conditions\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eField serviceable \/ modular design\u003c\/strong\u003e — individual components replace plug-and-play without removing the whole unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMade in the USA\u003c\/h3\u003e\n\u003cp\u003eThe EMS-HW50C is engineered and manufactured domestically and backed by a \u003cstrong\u003eLimited Lifetime Manufacturer Warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEMS-HW50C Hardwired Surge Protector \/ EMS Unit\u003c\/li\u003e\n  \u003cli\u003eRemote Digital Display Panel\u003c\/li\u003e\n  \u003cli\u003e14' Data Cable\u003c\/li\u003e\n  \u003cli\u003eMounting Hardware\u003c\/li\u003e\n  \u003cli\u003eInstallation Instructions\u003c\/li\u003e\n  \u003cli\u003eWarranty Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Progressive Industries\u003c\/li\u003e\n  \u003cli\u003eModel: EMS-HW50C\u003c\/li\u003e\n  \u003cli\u003eType: Hardwired Electrical Management System (EMS)\u003c\/li\u003e\n  \u003cli\u003eAmperage: 50 Amp\u003c\/li\u003e\n  \u003cli\u003eSurge Protection: 3,580 joules, 5-mode, 88,000A, \u0026lt;1 ns response\u003c\/li\u003e\n  \u003cli\u003eVoltage Cutoff: Below 104V \/ above 132V\u003c\/li\u003e\n  \u003cli\u003eA\/C Compressor Time Delay: 136 sec or 15 sec (adjustable)\u003c\/li\u003e\n  \u003cli\u003eRemote Display Cable: 14 ft\u003c\/li\u003e\n  \u003cli\u003eCountry of Origin: USA\u003c\/li\u003e\n  \u003cli\u003eWarranty: Limited Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Progressive Industries","offers":[{"title":"Default Title","offer_id":57769779134767,"sku":null,"price":548.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7663\/0063\/files\/POGEMS-HWC.jpg?v=1777997230","url":"https:\/\/thervsurplus.com\/en-au\/products\/progressive-industries-hardwire-50-amp-rv-surge-protector-w-remote-display","provider":"The RV Surplus","version":"1.0","type":"link"}