Shelly Pro 1CB C63A - Smart 1-Pole Miniature Circuit Breaker MCB with Wi-Fi Bluetooth and Ethernet, Overvoltage Undervoltage Protection, 63A Type C 6kA, DIN Rail, Alexa Google Home SmartThings

: 1-pole miniature circuit breaker for single-phase installations, 63A rated current with C tripping curve (magnetic and thermal), 6 kA short-circuit breaking capacity, energy limiting class 3, IEC 60898-1 compliant & : continuously monitors line voltage and automatically disconnects the circuit when voltage exceeds or falls below safe limits, protecting downstream appliances and equipment, with detailed audit log of all switching events by source & : DIN rail mounting for standard electrical panels, powered by 230V AC 50Hz (<3W consumption), integrated physical safety switch on the front panel to disable remote control, mechanical lever for manual override with state indicator : Wi-Fi 802.11 b/g/n (2.4 GHz), Bluetooth 4.2, and Ethernet RJ45 for reliable professional integration, plus Wi-Fi Range Extender and BLE Gateway functionality, no external hub required : works with Shelly Smart Control app, Home Assistant, Amazon Alexa, Google Home and Samsung SmartThings; supports MQTT with TLS encryption, scripting, webhooks, schedules and cloud notifications for remote monitoring and control