{"title":"Electrical Control Boxes","description":"\u003ch5\u003eElectrical control boxes for remote control systems of blasting systems\u003c\/h5\u003e\u003cp\u003eIn electrically controlled blasting systems, \u003cstrong\u003eelectrical control boxes\u003c\/strong\u003e handle signal processing between the remote-control deadman handle and the components controlled in the blast pot. They are part of a coordinated control system and must be compatible with the existing system.\u003c\/p\u003e\u003cp\u003eThe product range includes complete electrical control units as well as matching cables and connection components. Depending on the system, they work in conjunction with electric remote control levers and valves or actuators specifically designed for this purpose.\u003c\/p\u003e\u003cp\u003eWhen replacing or retrofitting equipment, the blast pot, existing control system, hand levers, power supply, and connections should be thoroughly checked. Pneumatic and electric remote controls are technically separate systems.\u003c\/p\u003e\u003cdiv style=\"background:#f5f5f5;border-radius:10px;padding:18px;margin:22px 0;\"\u003e\n\u003ch5\u003eCorrectly classify electrical controls\u003c\/h5\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Control box compatible with the existing blast pot system\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Select a remote-control deadman handle that is compatible with the control system\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Check cables, connectors, and power supply\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e✅ Do not combine electrical and pneumatic systems without a technical inspection\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"contracor-verlangerungskabel-20m-fur-led-strahlerlampe-abl","title":"PUR extension cable, 20 m, orange, with M\/F plugs for ABL LED blast light, DMH-E remote-control deadman handle, and ERCU electric remote control","description":"\u003ch5\u003eContracor PUR extension cable, 20 m – for ABL, DMH-E, and ERCU\u003c\/h5\u003e\u003cp\u003eThe \u003cstrong\u003eContracor PUR extension cable\u003c\/strong\u003e extends the operating radius of Contracor electrical components by \u003cstrong\u003e20 meters\u003c\/strong\u003e. It is equipped with matching \u003cstrong\u003eM\/F connectors\u003c\/strong\u003e and is designed to connect the ABL blast light, the DMH-E electric remote-control deadman handle, and the ERCU electric remote control.\u003c\/p\u003e\u003cp\u003eThe orange PUR cable jacket is designed for heavy-duty use in workshops, blasting rooms, and on construction sites. The potted connectors provide better protection for the electrical contacts against dust, moisture, and mechanical stress.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eYour Benefits at a Glance\u003c\/h5\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✅ 20 m additional range\u003cbr\u003e✅ Compatible with Contracor ABL, DMH-E, and ERCU\u003cbr\u003e✅ Durable PUR cable jacket\u003cbr\u003e✅ Eye-catching orange signal color\u003cbr\u003e✅ M\/F connectors for direct system connection\u003cbr\u003e✅ Sealed connectors for demanding applications\u003cbr\u003e✅ Suitable for mobile and stationary blasting applications\u003cbr\u003e✅ Quick expansion of existing Contracor systems\u003c\/div\u003e\u003chr\u003e\u003ch5\u003e📦 Package Contents\u003c\/h5\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ 1 × Contracor PUR extension cable\u003cbr\u003e✔ Length: 20 m\u003cbr\u003e✔ M-type molded connector\u003cbr\u003e✔ Molded F connector\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;min-width:720px;border-collapse:separate;border-spacing:0;text-align:center;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"position:sticky;left:0;z-index:3;background:#e5e5e5;padding:12px;border-right:1px solid #d0d0d0;border-bottom:1px solid #c8c8c8;text-align:left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"background:#e5e5e5;padding:12px;border-bottom:1px solid #c8c8c8;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eCable length\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003e20 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eCasing material\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003ePUR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eOrange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eConnectors\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eM\/F, cast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px 12px;border-right:1px solid #e0e0e0;border-bottom:1px solid #e8e8e8;text-align:left;font-weight:600;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e8e8e8;\"\u003eABL, DMH-E, ERCU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f7f7f7;\"\u003e\n\u003ctd style=\"position:sticky;left:0;background:#f7f7f7;padding:10px 12px;border-right:1px solid #e0e0e0;text-align:left;font-weight:600;\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e29004021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eCompatible Contracor Components\u003c\/h5\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ ABL LED blast light\u003cbr\u003e✔ DMH-E Electric Remote-Control Deadman Handle\u003cbr\u003e✔ ERCU electric remote control\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eApplication\u003c\/h5\u003e\u003cp\u003eThe extension cable is plugged between the compatible system components. Before use, both connectors must be fully connected and protected against tensile stress. The cable should be routed so that it does not run over sharp edges, become pinched, or lie directly in the blast area.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eMaintenance and Safety\u003c\/h5\u003e\u003cdiv style=\"line-height:1.75;\"\u003e✔ Check cables for cuts and kinks before each use\u003cbr\u003e✔ Keep connectors clean and dry\u003cbr\u003e✔ Do not continue to use damaged cables\u003cbr\u003e✔ Connect or disconnect connectors only when they are de-energized\u003cbr\u003e✔ Do not unplug the cable by pulling on the plug\u003cbr\u003e✔ Install the cable so that it is free of tripping hazards and protected\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eFAQ – Frequently Asked Questions\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eHow long is the cable?\u003c\/strong\u003e\u003cbr\u003eThe extension cable is 20 m long.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it only suitable for the ABL lamp?\u003c\/strong\u003e\u003cbr\u003eNo. It is also intended for DMH-E and ERCU.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich connectors are installed?\u003c\/strong\u003e\u003cbr\u003eA potted male connector and a potted female connector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the ABL lamp included?\u003c\/strong\u003e\u003cbr\u003eNo. Only the extension cable is included.\u003c\/p\u003e","brand":"Contracor","offers":[{"title":"Default Title","offer_id":49010687148379,"sku":"29004021","price":71.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/verlaengerungskabel-20-m-strahlerlampe-abl-contracor-29004014.jpg?v=1726237872"},{"product_id":"contracor-elektrischer-schaltkasten-ercu-komplett","title":"ERCU Electrical Control Box, complete with DMH-E remote-control deadman handle","description":"\u003ch5\u003eContracor ERCU Control Cabinet – Complete electrical remote control system for blast pots\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eContracor ERCU remote control kit\u003c\/strong\u003e is a ready-to-connect, complete solution for the electrical remote control of pressure blasting systems.\u003cbr\u003eIt enables safe start and stop control of the blasting process directly from the nozzle station—electrically, reliably, and ready for immediate use.\u003cbr\u003eThe system includes all necessary components: control box, DMH-E electric hand lever, 20 m control line, and AC\/DC power supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe electric remote control system is particularly recommended for hose lengths of 40 m or more\u003c\/strong\u003e, as the \u003cstrong\u003eelectric control signal responds significantly faster and more precisely\u003c\/strong\u003e than a conventional pneumatic signal.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete system for electric remote control:\u003c\/strong\u003e Includes all components for direct use with a pressure blasting system—no accessories required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDead man’s switch via DMH-E hand lever:\u003c\/strong\u003e The blasting process runs only as long as the lever is held down—it shuts off automatically when released.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParticularly effective for long hose runs:\u003c\/strong\u003e For blast hoses 40 m or longer, an electrical control signal is recommended, as it operates faster and more precisely than pneumatic systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged industrial design:\u003c\/strong\u003e Weatherproof metal housing (IP65), high-quality connectors for professional use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003eTechnical Details:\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Electric remote control system with dead man\u0026#x27;s switch\u003cbr\u003e\u003cstrong\u003eControl voltage:\u003c\/strong\u003e 24 V DC\u003cbr\u003e\u003cstrong\u003eSignal transmission:\u003c\/strong\u003e Electrical (normally open contact)\u003cbr\u003e\u003cstrong\u003eHousing material:\u003c\/strong\u003e Powder-coated sheet steel\u003cbr\u003e\u003cstrong\u003eProtection class:\u003c\/strong\u003e IP65\u003cbr\u003e\u003cstrong\u003eTemperature range:\u003c\/strong\u003e –20 °C to +60 °C\u003cbr\u003e\u003cstrong\u003eCable connections:\u003c\/strong\u003e PG screw glands with strain relief\u003cbr\u003e\u003cstrong\u003eRecommended use:\u003c\/strong\u003e For sandblasting hose lengths of 40 m or more\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eScope of delivery:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eERCU Control Box (24 V DC)\u003c\/li\u003e\n\u003cli\u003eDMH-E Electric Hand Lever\u003c\/li\u003e\n\u003cli\u003e2 cable ties for securing the DMH-E to the blast hose\u003c\/li\u003e\n\u003cli\u003e20 m control line with pre-assembled connectors\u003c\/li\u003e\n\u003cli\u003eAC\/DC Transformer (Power Supply)\u003c\/li\u003e\n\u003cli\u003eUser Manual \u0026amp; Wiring Diagram\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch5\u003eBenefits:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompletely ready to connect—ready for immediate use:\u003c\/strong\u003e Includes all necessary components; no additional parts required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaster electrically than pneumatically:\u003c\/strong\u003e Ideal for long blasting distances—precise response without delay.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe remote control from the operator station:\u003c\/strong\u003e Start and stop directly at the nozzle for maximum convenience and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-grade and durable:\u003c\/strong\u003e Rugged, weather-resistant design for continuous operation under harsh conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e✅ The \u003cstrong\u003eContracor ERCU remote control system\u003c\/strong\u003e is the modern solution for all sandblasters who need a fast, safe, and fully equipped electric dead-man’s switch system—especially when there are large distances between the operator and the blast pot.\u003c\/p\u003e","brand":"Contracor","offers":[{"title":"Default Title","offer_id":49033616556379,"sku":"10400500","price":470.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/elektrischer-schaltkasten-ercu-contracor-10400500-1.jpg?v=1746032965"},{"product_id":"clemco-elektrischer-schaltkasten-rme-rme-2","title":"RME\/RME-2 Electrical Control Box","description":"\u003ch5\u003eClemco RME \/ RME-2 Electrical Control Box – Interface between the hand lever and the blasting system\u003c\/h5\u003e\u003cp\u003eThe Clemco RME or RME-2 control box processes the electrical signal from a compatible remote-control hand lever and controls the corresponding pneumatic control functions of the pressure blasting system.\u003c\/p\u003e\u003cdiv style=\"background:#f5f5f5;padding:16px;border-radius:10px;margin:16px 0;\"\u003e\n\u003cstrong\u003eYour Benefits\u003c\/strong\u003e\u003cbr\u003e✅ Original Clemco system component\u003cbr\u003e✅ Electrical signal transmission over longer working distances\u003cbr\u003e✅ RME as the standard model\u003cbr\u003e✅ RME-2 with dual function\u003cbr\u003e✅ For new installations, retrofits, and replacements\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eVariants and Technical Classification\u003c\/h5\u003e\u003cdiv style=\"overflow-x:auto;margin:16px 0;border:1px solid #d9dee3;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:650px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:11px 12px;border-bottom:1px solid #cfd5da;background:#eef1f3;text-align:left;\"\u003eVariant\u003c\/th\u003e\n\u003cth style=\"padding:11px 12px;border-bottom:1px solid #cfd5da;background:#eef1f3;text-align:left;\"\u003eItem No.\u003c\/th\u003e\n\u003cth style=\"padding:11px 12px;border-bottom:1px solid #cfd5da;background:#eef1f3;text-align:left;\"\u003eTranslation\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e1e5e8;\"\u003eRME\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e1e5e8;\"\u003e31290D\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;border-bottom:1px solid #e1e5e8;\"\u003eStandard Control Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eRME-2\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003e31296D\u003c\/td\u003e\n\u003ctd style=\"padding:10px 12px;\"\u003eDual function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eSystem Architecture\u003c\/h5\u003e\u003cp\u003e✔ RLX-E electric hand lever as the control device\u003cbr\u003e✔ Suitable electrical cord\u003cbr\u003e✔ RME or RME-2 control box\u003cbr\u003e✔ Compatible pneumatic valves and control lines\u003cbr\u003e✔ Professionally installed and certified electrical supply\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eImportant Information Before Ordering\u003c\/h5\u003e\u003cp\u003eBefore making a selection, the system function, existing wiring diagram, manual lever, pin assignment, and electrical system data must be checked.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eInstallation and Maintenance\u003c\/h5\u003e\u003cp\u003eElectrical connections and testing may only be performed by appropriately qualified personnel. Disconnect the system from power and relieve it of pressure. Protect cables from abrasive media, moisture, tension, crushing, and sharp edges.\u003c\/p\u003e\u003cp\u003e💡 \u003cstrong\u003ePractical tip:\u003c\/strong\u003e If you experience occasional switching errors, first check the cables, plugs, hand levers, and terminals for loose connections.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eFAQ\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eWhat does “dual function” mean?\u003c\/strong\u003e\u003cbr\u003eThe RME-2 is designed for systems in which two defined functions are electrically controlled.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the user install it?\u003c\/strong\u003e\u003cbr\u003eThe electrical connection must be made by qualified personnel.\u003c\/p\u003e","brand":"Clemco","offers":[{"title":"RME","offer_id":52743026540891,"sku":"31290D","price":941.71,"currency_code":"EUR","in_stock":true},{"title":"RME-2 (Dual Function)","offer_id":52743026573659,"sku":"31296D","price":1345.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/elektrischer-schaltkasten-rme-clemco.jpg?v=1775211122"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/collections\/kategorie-elektrische-schaltkaesten-300x300.jpg?v=1774696655","url":"https:\/\/strahltechnik-express.de\/en-lt\/collections\/elektrische-schaltkasten.oembed","provider":"ABS Strahltechnik","version":"1.0","type":"link"}