{"product_id":"shelly-pro-em-50","title":"Shelly Pro EM-50","description":"\u003cdiv class=\"preview-frame\"\u003e\n\u003cstyle\u003e.pd *{box-sizing:border-box}.pd{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#1a1a2e;line-height:1.65;max-width:820px}.pd h1,.pd h2,.pd h3,.pd h4{line-height:1.3;margin-top:0}.pd h1{font-size:26px;font-weight:800;margin-bottom:6px}.pd h2{font-size:22px;font-weight:800;margin-bottom:8px;padding-top:32px;border-top:2px solid #f0f0f0}.pd h2:first-of-type{border-top:none;padding-top:0}.pd p{margin:0 0 12px;font-size:15px;color:#444}.pd ul{margin:0 0 16px;padding-left:0;list-style:none}.pd ul li{padding:5px 0 5px 24px;position:relative;font-size:14px;color:#444}.pd ul li::before{content:'\\2713';position:absolute;left:0;color:#059669;font-weight:700}.pd-trust{display:flex;gap:12px;margin:16px 0 24px;flex-wrap:wrap}.pd-trust-item{flex:1;min-width:130px;background:#f8f9fa;border-radius:10px;padding:14px 12px;text-align:center}.pd-trust-item .ico{font-size:22px;margin-bottom:3px}.pd-trust-item .lbl{font-size:12px;font-weight:700;color:#1a1a2e;text-transform:uppercase;letter-spacing:.3px}.pd-trust-item .sub{font-size:11px;color:#888}.pd-feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:16px 0}@media(max-width:600px){.pd-feat-grid{grid-template-columns:1fr}}.pd-feat{background:#f8f9fa;border-radius:10px;padding:18px 16px}.pd-feat .fi{font-size:26px;margin-bottom:6px}.pd-feat h4{font-size:15px;font-weight:700;color:#1a1a2e;margin:0 0 6px}.pd-feat p{font-size:13px;color:#555;margin:0;line-height:1.55}.pd-tip{background:#ecfdf5;border-left:4px solid #059669;border-radius:0 8px 8px 0;padding:12px 16px;margin:14px 0;font-size:13px;color:#065f46}.pd-warn{background:#fffbeb;border-left:4px solid #d97706;border-radius:0 8px 8px 0;padding:12px 16px;margin:14px 0;font-size:13px;color:#92400e}.pd-specs{width:100%;border-collapse:collapse;margin:14px 0;font-size:14px}.pd-specs tr:nth-child(even){background:#f8f9fa}.pd-specs td{padding:11px 16px;border-bottom:1px solid #f0f0f0}.pd-specs td:first-child{font-weight:700;color:#1a1a2e;width:42%}.pd-specs td:last-child{color:#555}.pd-faq{margin:10px 0}.pd-faq details{background:#fff;border:1px solid #e5e7eb;border-radius:8px;margin-bottom:8px;overflow:hidden}.pd-faq summary{padding:14px 18px;font-weight:700;font-size:14px;color:#1a1a2e;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.pd-faq summary::-webkit-details-marker{display:none}.pd-faq summary::after{content:'\\25BC';font-size:12px;color:#999;transition:transform .2s}.pd-faq details[open] summary::after{transform:rotate(180deg)}.pd-faq details[open] summary{border-bottom:1px solid #f0f0f0}.pd-faq .faq-body{padding:14px 18px;font-size:14px;color:#555;line-height:1.65}.pd-support{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0}@media(max-width:600px){.pd-support{grid-template-columns:1fr}}.pd-support-card{background:#f8f9fa;border-radius:10px;padding:20px 16px;text-align:center}.pd-support-card .si{font-size:28px;margin-bottom:6px}.pd-support-card h4{font-size:15px;font-weight:700;color:#1a1a2e;margin:0 0 6px}.pd-support-card p{font-size:13px;color:#555;margin:0;line-height:1.5}.pd-support-card a{color:#1e40af;font-weight:600;text-decoration:none}.pd-cta{background:#1a1a2e;border-radius:12px;padding:32px 24px;text-align:center;color:#fff;margin:24px 0}.pd-cta h3{font-size:22px;font-weight:800;margin:0 0 6px;color:#fff}.pd-cta p{font-size:14px;opacity:.7;margin:0 0 4px;color:#fff}\u003c\/style\u003e\n\n\u003cdiv class=\"pd\"\u003e\n\u003ch1\u003eShelly Pro EM-50 -- 2-Channel DIN Rail Energy Meter with Contactor Control (WiFi + LAN + Bluetooth)\u003c\/h1\u003e\n\u003cp\u003eKnow exactly what every circuit is costing you. The \u003cstrong\u003eShelly Pro EM-50\u003c\/strong\u003e is a \u003cstrong\u003eDIN rail mountable, 2-channel, single-phase energy meter\u003c\/strong\u003e with \u003cstrong\u003e2 x 50A current transformers included\u003c\/strong\u003e. Monitor two circuits independently -- voltage, current, active power, apparent power, power factor, and accumulated kWh -- all in real time. A built-in \u003cstrong\u003edry contact relay\u003c\/strong\u003e lets you control a contactor directly from the meter, making it ideal for geyser scheduling, load control, and solar PV monitoring. \u003cstrong\u003e60 days of on-device data storage\u003c\/strong\u003e at 1-minute resolution ensures no data loss during network outages. Triple connectivity: \u003cstrong\u003eWiFi, Ethernet (LAN), and Bluetooth\u003c\/strong\u003e. Supports \u003cstrong\u003eMQTT, Modbus TCP, HTTP, WebSocket\u003c\/strong\u003e. \u003cstrong\u003eNo hub or subscription required.\u003c\/strong\u003e Made in \u003cstrong\u003eBulgaria\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv class=\"pd-trust\"\u003e\n\u003cdiv class=\"pd-trust-item\"\u003e\n\u003cdiv class=\"ico\"\u003e🔌\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003e2 x 50A CTs\u003c\/div\u003e\n\u003cdiv class=\"sub\"\u003eIncluded in Box\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-trust-item\"\u003e\n\u003cdiv class=\"ico\"\u003e📊\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003e1% Accuracy\u003c\/div\u003e\n\u003cdiv class=\"sub\"\u003eClass B (IEC 62053-21)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-trust-item\"\u003e\n\u003cdiv class=\"ico\"\u003e💾\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003e60-Day Storage\u003c\/div\u003e\n\u003cdiv class=\"sub\"\u003e1-Min Resolution\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-trust-item\"\u003e\n\u003cdiv class=\"ico\"\u003e☀\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eSolar PV Ready\u003c\/div\u003e\n\u003cdiv class=\"sub\"\u003e4-Quadrant Metering\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Channel Energy Metering\u003c\/strong\u003e -- monitor two independent circuits on the same phase simultaneously; each channel reports voltage, current, active power, apparent power, power factor, and accumulated kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 x 50A Current Transformers Included\u003c\/strong\u003e -- non-invasive CT clamps install around existing cables without cutting or rewiring; 50A per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1% Measurement Accuracy\u003c\/strong\u003e -- Class B accuracy (IEC 62053-21) for reliable billing-grade metering; voltmeter accuracy also 1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Contactor Control\u003c\/strong\u003e -- built-in dry contact relay (2A at 240V AC) for switching a contactor; control geysers, HVAC, or high-load circuits directly from the meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60-Day On-Device Data Storage\u003c\/strong\u003e -- stores metering data at 1-minute resolution in non-volatile memory; data survives network outages and power cycles; export as CSV or JSON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Quadrant Measurement\u003c\/strong\u003e -- measures both consumption and generation; ideal for solar PV systems to track grid import vs solar export\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple Connectivity\u003c\/strong\u003e -- WiFi 802.11 b\/g\/n, Ethernet RJ45, and Bluetooth 4.2; Ethernet ensures reliable data in noisy panel environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModbus TCP\u003c\/strong\u003e -- native Modbus TCP support for integration with building management systems, SCADA, and industrial monitoring platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMQTT, HTTP, WebSocket\u003c\/strong\u003e -- full API access for Home Assistant, Node-RED, Grafana, and custom dashboards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Pulse Indicator\u003c\/strong\u003e -- LED pulse indicates energy usage visually at the device\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor\u003c\/strong\u003e -- monitors ambient temperature inside the panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScripting (mJS)\u003c\/strong\u003e -- custom on-device automations for load balancing, threshold alerts, or contactor scheduling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Hub or Subscription Required\u003c\/strong\u003e -- fully standalone; free cloud data via Shelly app or 100% local via Home Assistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cdiv class=\"pd-feat-grid\"\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"fi\"\u003e☀\u003c\/div\u003e\n\u003ch4\u003eSolar PV Monitoring\u003c\/h4\u003e\n\u003cp\u003e4-quadrant metering tracks grid consumption and solar production on two channels. See exactly how much you are exporting vs importing. Combine with contactor to dump excess solar to geyser.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"fi\"\u003e🌡\u003c\/div\u003e\n\u003ch4\u003eGeyser Energy Management\u003c\/h4\u003e\n\u003cp\u003eMonitor geyser kWh on one channel and use the built-in contactor output to schedule on\/off times. Track daily heating costs. Set overpower alerts for element failure detection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"fi\"\u003e🏢\u003c\/div\u003e\n\u003ch4\u003eCommercial Sub-Metering\u003c\/h4\u003e\n\u003cp\u003eMonitor two tenant circuits independently. 60 days of 1-minute data with CSV export for billing. Modbus TCP for BMS integration. Class B accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-feat\"\u003e\n\u003cdiv class=\"fi\"\u003e🔋\u003c\/div\u003e\n\u003ch4\u003eLoad Shedding Tracking\u003c\/h4\u003e\n\u003cp\u003eMonitor grid feed and inverter output. Track exactly when Eskom drops and how much battery or solar covers. Historical data survives outages thanks to on-device storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-tip\"\u003e\n\u003cstrong\u003eHome Assistant tip:\u003c\/strong\u003e The Pro EM-50 is auto-discovered by the Shelly integration. Each channel creates separate energy entities that feed directly into the Home Assistant Energy Dashboard. Add it as a grid consumption source or solar production source for automatic daily and monthly cost tracking.\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-warn\"\u003e\n\u003cstrong\u003eSingle-phase only.\u003c\/strong\u003e The Pro EM-50 monitors two circuits on the same single phase. For 3-phase installations, use the Shelly Pro 3EM instead. Both CT channels must share the same phase voltage reference.\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"pd-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eShelly Pro EM-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPEM-002CEBEU50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e2-Channel Single-Phase DIN Rail Energy Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e2 (independent, same phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCT Clamps Included\u003c\/td\u003e\n\u003ctd\u003e2 x 50A current transformers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current per Channel\u003c\/td\u003e\n\u003ctd\u003e50A RMS (via CT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e1% (ammeter 5-50A), 2% (ammeter 0-5A), 1% (voltmeter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy Class\u003c\/td\u003e\n\u003ctd\u003eClass B (IEC 62053-21)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetering\u003c\/td\u003e\n\u003ctd\u003eVoltage, current, active power, apparent power, power factor, accumulated energy (kWh), 4-quadrant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContactor Output\u003c\/td\u003e\n\u003ctd\u003e1 x dry contact relay, 2A at 240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Storage\u003c\/td\u003e\n\u003ctd\u003e60 days at 1-minute resolution (non-volatile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Export\u003c\/td\u003e\n\u003ctd\u003eCSV (PQ logs), JSON (RPC API)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e110-260V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiFi\u003c\/td\u003e\n\u003ctd\u003e802.11 b\/g\/n (2.4 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet\u003c\/td\u003e\n\u003ctd\u003eRJ45 (LAN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003e4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocols\u003c\/td\u003e\n\u003ctd\u003eMQTT, Modbus TCP, HTTP, WebSocket, Webhooks, TLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU \/ Flash\u003c\/td\u003e\n\u003ctd\u003eESP32-D0WDQ6 \/ 16 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScripting\u003c\/td\u003e\n\u003ctd\u003emJS (on-device)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e94 x 19 x 69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e63 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to 40 degrees C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e30-70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, FCC, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorks With\u003c\/td\u003e\n\u003ctd\u003eHome Assistant, Alexa, Google Home, Samsung SmartThings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Required\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade In\u003c\/td\u003e\n\u003ctd\u003eBulgaria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat is in the Box\u003c\/h2\u003e\n\u003cp\u003e1 x Shelly Pro EM-50\u003cbr\u003e2 x 50A Current Transformers (CT Clamps)\u003cbr\u003e1 x Installation Guide\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"pd-faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eAre the CT clamps included?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eYes.\u003c\/strong\u003e Two 50A current transformers are included in the box. They clip around existing cables -- no cutting or rewiring required.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan it control a geyser contactor?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eYes.\u003c\/strong\u003e The built-in dry contact relay (2A at 240V AC) can switch a contactor coil directly. Wire the contactor through the relay output and schedule on\/off times via the Shelly app or Home Assistant.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it work with solar PV systems?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eYes.\u003c\/strong\u003e 4-quadrant measurement means it tracks both consumption (import from grid) and generation (export from solar). Use one channel for grid and one for solar, or monitor two separate circuits.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan it handle 3-phase?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eNo.\u003c\/strong\u003e The Pro EM-50 is single-phase only (two channels on the same phase). For 3-phase monitoring, use the Shelly Pro 3EM.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow long does it store data?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003e60 days\u003c\/strong\u003e at 1-minute resolution, stored in non-volatile memory on the device. Data survives power outages and network disconnections. Export as CSV or JSON via the API.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it work with Home Assistant?\u003c\/summary\u003e\u003cdiv class=\"faq-body\"\u003e\n\u003cstrong\u003eYes.\u003c\/strong\u003e Auto-discovered via the Shelly integration. Each channel creates separate energy entities that feed directly into the HA Energy Dashboard for cost tracking.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eNeed Help? We are Here for You!\u003c\/h2\u003e\n\u003cdiv class=\"pd-support\"\u003e\n\u003cdiv class=\"pd-support-card\"\u003e\n\u003cdiv class=\"si\"\u003e📞\u003c\/div\u003e\n\u003ch4\u003eCall Us\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"tel:0716788719\"\u003eJesse: 071 678 8719\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"tel:0845057481\"\u003eJason: 084 505 7481\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-support-card\"\u003e\n\u003cdiv class=\"si\"\u003e🏢\u003c\/div\u003e\n\u003ch4\u003eVisit Us\u003c\/h4\u003e\n\u003cp\u003e8 Wildebraam Street\u003cbr\u003eWeltevreden Park, Roodepoort\u003cbr\u003eGauteng, 1709\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pd-support-card\"\u003e\n\u003cdiv class=\"si\"\u003e📧\u003c\/div\u003e\n\u003ch4\u003eEmail\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"mailto:info@eiferer.co.za\"\u003einfo@eiferer.co.za\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pd-cta\"\u003e\n\u003ch3\u003eMonitor Every Circuit. Control Every Cost.\u003c\/h3\u003e\n\u003cp\u003e2-channel energy meter with 50A CTs included, contactor control, and 60-day on-device storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":50605426933953,"sku":"SLYSWIPROEM50W0100","price":2099.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0022\/3418\/7820\/files\/Sfee6126b9fb243c8a78578c55062575bD_1.jpg?v=1789538470","url":"https:\/\/eiferer.co.za\/products\/shelly-pro-em-50","provider":"Eiferer_ZA","version":"1.0","type":"link"}