{"product_id":"wallbox-mtr-1p-100a-single-phase-power-meter-100a-dynamic-load-balancing-eco-smart","title":"Wallbox MTR-1P-100A Single Phase Power Meter 100A Dynamic Load Balancing Eco-Smart","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#1a3a5c;border-bottom:3px solid #008377;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#1a3a5c;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#1a7a3c;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#1a3a5c;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#1a3a5c;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#1a3a5c;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\n\u003cdiv class=\"dw-wrap\"\u003e\n\n  \u003cdiv style=\"margin-bottom:1rem\"\u003e\n    \u003cspan class=\"dw-badge blue\"\u003eMTR-1P-100A\u003c\/span\u003e\n    \u003cspan class=\"dw-badge navy\"\u003eWallbox\u003c\/span\u003e\n    \u003cspan class=\"dw-badge teal\"\u003e1-Phase 100A\u003c\/span\u003e\n    \u003cspan class=\"dw-badge green\"\u003ePower Meter\u003c\/span\u003e\n    \u003cspan class=\"dw-badge grey\"\u003eDynamic Load Balancing\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-intro-box\"\u003e\n    \u003cp\u003e\u003cstrong\u003eWallbox MTR-1P-100A Single Phase Power Meter\u003c\/strong\u003e — 100 A DIN-rail power meter for real-time household consumption monitoring | Enables Power Boost \u0026amp; Eco-Smart on Wallbox chargers | Prevents breaker trips \u0026amp; optimises solar\/off-peak charging | Requires external CT clamp (sold separately) | DIN rail mount | Compatible with all single-phase Wallbox chargers\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-comp-box\"\u003e\n    \u003cstrong style=\"color:#856404\"\u003e✅ Core component for smart energy management – works with external CT for non-invasive install\u003c\/strong\u003e\n    \u003cp style=\"margin:0.3rem 0 0;color:#5a3a00\"\u003eUse with external 100 A CT clamp (e.g. MTR-1P-100A-CLP version includes clamp). Essential for homes with limited fuse size, solar PV or variable tariffs — charger dynamically adjusts power to available capacity.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe Wallbox MTR-1P-100A is a high-precision single-phase DIN-rail power meter that measures total household electricity usage in real time when paired with an external current transformer (CT) clamp. It feeds accurate consumption data to Wallbox chargers, unlocking Power Boost (automatic charge rate reduction to avoid overload) and Eco-Smart (prioritises solar surplus or cheap off-peak tariffs for lowest-cost charging).\u003c\/p\u003e\n\n  \u003cp\u003eMounts on standard DIN rail in consumer unit or enclosure. Requires external CT clamp (not included — see MTR-1P-100A-CLP for clamp-inclusive version). Provides seamless integration with myWallbox app\/platform for visibility of usage, diverted energy \u0026amp; savings. Ideal for properties with solar PV, limited main fuse (e.g. 60–100 A), or dynamic tariffs — ensures safe, efficient EV charging without expensive electrical upgrades.\u003c\/p\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cdiv class=\"dw-grid\"\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003e100 A Monitoring\u003c\/strong\u003eAccurate real-time whole-house consumption measurement (external CT required).\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePower Boost Support\u003c\/strong\u003eCharger automatically lowers power to prevent fuse trips \/ overloads.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eEco-Smart Ready\u003c\/strong\u003eOptimises charging using solar surplus or off-peak rates via myWallbox.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eDIN Rail Mount\u003c\/strong\u003eCompact — fits standard consumer units or enclosures.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eSmart Integration\u003c\/strong\u003eFeeds data to Wallbox charger \u0026amp; app for intelligent decisions.\u003c\/div\u003e\n    \u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eSingle-Phase 230 V\u003c\/strong\u003eUp to 100 A — suits most UK domestic supplies.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"dw-spec-table\"\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eMTR-1P-100A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003eSingle-phase (230 V AC)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Current\u003c\/td\u003e\n\u003ctd\u003e100 A (via external CT clamp – not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail (35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003eClass 1 (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e230 V AC (from meter circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 °C to +55 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAll Wallbox single-phase chargers (Pulsar, Commander, Copper SB etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eFeatures Enabled\u003c\/td\u003e\n\u003ctd\u003ePower Boost, Eco-Smart, dynamic load management\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n  \u003cdiv class=\"dw-contents-grid\"\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × MTR-1P-100A Power Meter (DIN rail body)\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Connection terminals \u0026amp; wiring diagram\u003c\/div\u003e\n    \u003cdiv class=\"dw-contents-item\"\u003e✔ Installation manual\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-info-box\"\u003e\n    \u003cp\u003e✅ External 100 A CT clamp required (not included — see MTR-1P-100A-CLP for clamp-inclusive version). Clip CT around live incoming cable only. Installation by qualified electrician — fits standard consumer units. Enables full Power Boost \u0026amp; Eco-Smart functionality on compatible Wallbox chargers.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes this include the CT clamp?\u003c\/strong\u003e\n    No — MTR-1P-100A is the meter body only. Use MTR-1P-100A-CLP if you need the clamp included.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eWhat does it enable on my Wallbox charger?\u003c\/strong\u003e\n    Power Boost (prevents overload) and Eco-Smart (solar\/off-peak optimisation) — charger adjusts power intelligently.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\n    DIN rail mount is straightforward; CT clamp clips around live cable (non-invasive). Qualified electrician required.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eCan it be used on three-phase supplies?\u003c\/strong\u003e\n    No — single-phase only. For 3-phase see MID-3P-65A or equivalent.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"dw-faq-item\"\u003e\n    \u003cstrong\u003eDoes it work with solar PV?\u003c\/strong\u003e\n    Yes — Eco-Smart uses real-time data to prioritise solar surplus for EV charging.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Wallbox","offers":[{"title":"Default Title","offer_id":63710175691101,"sku":"MTR-1P-100A","price":150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/WallboxMTR-1P-100ASinglePhasePowerMeter100ADynamicLoadBalancingEco-Smart.png?v=1772632613","url":"https:\/\/qualityheating.co.uk\/products\/wallbox-mtr-1p-100a-single-phase-power-meter-100a-dynamic-load-balancing-eco-smart","provider":"AIZO Quality Heating","version":"1.0","type":"link"}