{"product_id":"miniature-circuit-breaker-shelly-pro-2cb-c10","title":"Miniature Circuit Breaker SHELLY Pro 2CB C10","description":"\u003ch3\u003eSHELLY Pro 2CB C10 Circuit Breaker\u003c\/h3\u003e\n\u003cp\u003eEnsure the safety of your electrical system and gain greater control over its operation with the SHELLY Pro 2CB C10 smart circuit breaker. The device features a two-pole design (L+N), which allows for the simultaneous disconnection of the phase and neutral wires. It offers a rated current of 10 A, a C-type trip characteristic, and a short-circuit breaking capacity of 6 kA. It provides protection against overloads, short circuits, and abnormal voltages, and thanks to Wi-Fi, Bluetooth, and Ethernet connectivity, it allows for remote circuit management. The ability to monitor power parameters and create automation makes it ideal for use in residential electrical installations as well as in offices and commercial buildings.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"Shelly Pro 2CB C10 double-pole circuit breaker against a uniform light-colored background.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25348\/33568\/6-iop-85f08890-3950-40b1-bc04-696b30f8bfa1.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eEffective protection for electrical installations\u003c\/h3\u003e\n\u003cp\u003eThe SHELLY Pro 2CB C10 uses a thermal-magnetic mechanism that automatically disconnects the circuit in the event of an overload or short circuit, reducing the risk of damage to the electrical system. Additional protection is provided by electronic safeguards against overvoltage and undervoltage. You can configure the trigger thresholds and response delays yourself, tailoring the device’s operation to the needs of a specific circuit. The double-pole design allows for the simultaneous disconnection of the L and N wires, and a physical safety switch enables you to disable electronic control, including remote switching functions and voltage protection features implemented by the control unit.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"A technician’s gloved hands servicing wires in a control cabinet.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25348\/33568\/5-25dcd0a4-7ec7-4ea7-b017-8be9cc50851c.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eRemote Control and Convenient Monitoring\u003c\/h3\u003e\n\u003cp\u003eYou don’t need to be at the distribution panel to check the circuit breaker’s status or manage the protected circuit. Thanks to the Shelly Smart Control app and the built-in web interface, you can remotely disconnect the power supply, monitor voltage, and view the event history. The device also monitors its internal temperature, and voltage measurement accuracy is ±5%. Additionally, notifications for selected events are available, as well as data export in CSV and JSON formats, which facilitates installation diagnostics. Remote circuit re-engagement is possible only if the circuit was previously disconnected remotely—if the circuit is tripped or manually turned off, on-site intervention is required.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"An engineer in a yellow hard hat and vest holding a smartphone against the backdrop of a construction site.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25348\/33568\/4-d35ceae5-07d1-4e9b-a693-86cbcab235e0.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eMore possibilities through automation\u003c\/h3\u003e\n\u003cp\u003eUse the SHELLY Pro 2CB C10 as part of a smart installation and tailor the operation of a selected circuit to your daily needs. The device supports schedules, scripts, webhooks, and virtual components, allowing you to create complex automation scenarios. For example, you can program the circuit to turn off at specific times or configure it to respond to a signal from a compatible Shelly flood sensor. MQTT, HTTP, and WebSocket protocols are also available, facilitating integration with external automation systems. 2.4 GHz Wi-Fi, Bluetooth 4.2, and a wired RJ45 Ethernet port provide flexible communication options, while the BLE Gateway and Wi-Fi Range Extender features further expand the device’s applications. Basic local functions can operate without an additional control panel, while OTA updates allow for remote software updates.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"An electrical distribution panel with Shelly PRO 2CB modules, a distribution block, and wiring.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25348\/33568\/1-497cc8b6-9305-4e94-bc70-8435a2d68e83.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eWell-thought-out design and easy status monitoring\u003c\/h3\u003e\n\u003cp\u003eThe switch is designed for DIN-rail mounting in an electrical panel. Its dimensions are 93 × 54 × 76 mm, and it weighs 335 g. The front panel features a manual lever, a reset button, a mechanical status indicator, and LEDs indicating network connection and software updates. A green mechanical indicator signifies that the circuit is open, while a red indicator signifies that it is closed, allowing you to quickly check the device’s status without using the app. A mechanical lifespan exceeding 20,000 cycles and an electrical lifespan of over 6,000 cycles ensure long-term operation. The model operates at temperatures ranging from -5°C to 40°C, and its power loss is 2.26 W.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"A close-up of the Shelly PRO 2CB modular equipment mounted on a DIN rail.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25348\/33568\/2-2900468b-ca23-4a7b-b6d0-f527dab57bd0.jpg\"\u003e\n\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eShelly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eShelly Pro CB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003ePro 2CB C10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice Type\u003c\/th\u003e\n\u003ctd\u003eSmart Circuit Breaker (MCB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice Designation\u003c\/th\u003e\n\u003ctd\u003eSPCB-02VENEU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Poles\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eL+N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrip Characteristic\u003c\/th\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShort-Circuit Breaking Capacity\u003c\/th\u003e\n\u003ctd\u003e6 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply Voltage\u003c\/th\u003e\n\u003ctd\u003e230 V AC, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Operating Voltage\u003c\/th\u003e\n\u003ctd\u003e160 V AC, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation Voltage\u003c\/th\u003e\n\u003ctd\u003e500 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Impulse Withstand Voltage\u003c\/th\u003e\n\u003ctd\u003e4 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy Limitation Class\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eIEC 60898-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType of Overcurrent Protection\u003c\/th\u003e\n\u003ctd\u003eThermal-magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverload Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShort-Circuit Protection\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOvervoltage protection\u003c\/th\u003e\n\u003ctd\u003eYes, electronic, configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUndervoltage protection\u003c\/th\u003e\n\u003ctd\u003eYes, electronic, configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage measurement\u003c\/th\u003e\n\u003ctd\u003eYes, accuracy ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInternal temperature measurement\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEvent history\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote control\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApp\u003c\/th\u003e\n\u003ctd\u003eShelly Smart Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectivity\u003c\/th\u003e\n\u003ctd\u003eWi-Fi, Bluetooth, Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi standard\u003c\/th\u003e\n\u003ctd\u003eIEEE 802.11 b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi band\u003c\/th\u003e\n\u003ctd\u003e2.4 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi frequency\u003c\/th\u003e\n\u003ctd\u003e2412–2483 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi transmission power\u003c\/th\u003e\n\u003ctd\u003eLess than 20 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi range\u003c\/th\u003e\n\u003ctd\u003eUp to 30 m indoors, up to 50 m outdoors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth version\u003c\/th\u003e\n\u003ctd\u003e4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth Frequency\u003c\/th\u003e\n\u003ctd\u003e2402–2480 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth Transmission Power\u003c\/th\u003e\n\u003ctd\u003eLess than 4 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBluetooth Range\u003c\/th\u003e\n\u003ctd\u003eUp to 10 m indoors, up to 30 m outdoors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet Port\u003c\/th\u003e\n\u003ctd\u003eRJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication Protocols\u003c\/th\u003e\n\u003ctd\u003eMQTT, HTTP, WebSocket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication Encryption\u003c\/th\u003e\n\u003ctd\u003eTLS for incoming connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Features\u003c\/th\u003e\n\u003ctd\u003eSchedules, scripts, webhooks, virtual components, KVS, BLE Gateway, Wi-Fi Range Extender\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of webhooks\u003c\/th\u003e\n\u003ctd\u003eUp to 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of URLs per webhook\u003c\/th\u003e\n\u003ctd\u003eUp to 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOTA updates\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eData export\u003c\/th\u003e\n\u003ctd\u003eCSV, JSON via RPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProcessor\u003c\/th\u003e\n\u003ctd\u003eESP32-D0WDQ6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlash memory\u003c\/th\u003e\n\u003ctd\u003e8 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectronics power consumption\u003c\/th\u003e\n\u003ctd\u003eLess than 3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower loss\u003c\/th\u003e\n\u003ctd\u003e2.26 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote switching frequency\u003c\/th\u003e\n\u003ctd\u003eLess than once per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical endurance\u003c\/th\u003e\n\u003ctd\u003eOver 6,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical endurance\u003c\/th\u003e\n\u003ctd\u003eOver 20,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum terminal tightening torque\u003c\/th\u003e\n\u003ctd\u003e2.5 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum single-strand wire cross-section\u003c\/th\u003e\n\u003ctd\u003e6 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum multi-strand wire cross-section\u003c\/th\u003e\n\u003ctd\u003e25 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum flexible cable cross-sectional area\u003c\/th\u003e\n\u003ctd\u003e16 mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable stripping length\u003c\/th\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting method\u003c\/th\u003e\n\u003ctd\u003eDIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing material\u003c\/th\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eLight gray (RAL 7035)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003eFrom -5°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRelative humidity\u003c\/th\u003e\n\u003ctd\u003e30–70% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum operating altitude\u003c\/th\u003e\n\u003ctd\u003e2000 m above sea level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental pollution class\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e93 × 54 × 76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e335 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProducer:\u003c\/strong\u003e Shelly Europe Ltd. (BG)\u003cbr\u003e\u003cstrong\u003eAddress:\u003c\/strong\u003e Cherni Vrah Blvd., 103, 1407, Sofia\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:support@shelly.cloud\"\u003esupport@shelly.cloud\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEU Responsible Person:\u003c\/strong\u003e Shelly Europe Ltd.\u003cbr\u003e\u003cstrong\u003eAddress:\u003c\/strong\u003e Cherni Vrah, 103, 1407, Sofia\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:support@shelly.cloud\"\u003esupport@shelly.cloud\u003c\/a\u003e\u003cbr\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":54524704424283,"sku":"096254","price":94.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/0152\/3803\/files\/4dc955cf81d852eb7d5e6e9afe077eaa.webp?v=1793095743","url":"https:\/\/prime-electronics.eu\/products\/miniature-circuit-breaker-shelly-pro-2cb-c10","provider":"Prime Electronics","version":"1.0","type":"link"}