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Shelly Pro 1CB C10 smart circuit breaker, 10 A, 6 kA

86.10 €
Products ID: 197499
In supplier warehouse Available to order: 10+ pcs. Delivery Time 5–12 business days

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The Shelly Pro 1CB C10 is a single-pole smart circuit breaker rated at 10 A, with a C trip characteristic and a 6 kA short-circuit breaking capacity. It combines overload and short-circuit protection with electronic overvoltage and undervoltage protection.

Protection and circuit control

Voltage protection thresholds and delay times can be configured to suit the installation. A physical switch locks out electronic controls, including remote circuit switching. Remote switching must occur less than once per minute.

  • Connectivity: 2.4 GHz Wi-Fi, Bluetooth 4.2 and Ethernet through an RJ45 port.
  • Monitoring: AC voltage measurement with ±5% accuracy, internal temperature monitoring and an event log recording switching times and sources.
  • Automation: schedules, scripts and up to 20 webhooks with a maximum of 5 URLs per webhook.

Access and installation

The Shelly Smart Control app lets you switch the circuit, change settings and receive anomaly notifications. A local web interface, MQTT, HTTP and WebSocket integration, CSV export and JSON/RPC data access are also available.

The breaker mounts on a DIN rail in a properly prepared electrical panel. It has a manual lever, reset button and connectivity status LEDs. The mechanical indicator shows red when the circuit is on and green when it is off. The operating temperature range is -5 to 40 °C.


Device typeSmart overcurrent circuit breaker (MCB)
Number of poles1
Rated current10 A
Trip characteristicC
Short-circuit breaking capacity6 kA
Supply voltage230 V AC, 50 Hz
Minimum operating voltage160 V AC, 50 Hz
Electronics power consumptionLess than 3 W
Power loss1.13 W
Insulation voltage500 V
Rated impulse withstand voltage4 kV
Energy limitation class3
StandardIEC 60898-1
Electrical enduranceOver 6 000 cycles
Mechanical enduranceOver 20 000 cycles
Maximum remote switching frequencyLess than once per minute
ProtectionsOverload, short circuit, overvoltage and undervoltage
Voltage measurementYes, accuracy ±5%
Temperature monitoringYes, internal sensor
Event historyYes
Data exportCSV, JSON/RPC
ConnectivityWi-Fi, Bluetooth, Ethernet
Wi-Fi standardIEEE 802.11 b/g/n
Wi-Fi band2.4 GHz
Maximum Wi-Fi transmit powerLess than 20 dBm
Wi-Fi rangeUp to 30 m indoors, up to 50 m outdoors
Bluetooth version4.2
Bluetooth frequency2402–2480 MHz
Maximum Bluetooth transmit powerLess than 4 dBm
Bluetooth rangeUp to 10 m indoors, up to 30 m outdoors
Ethernet portRJ45
Supported protocolsMQTT, HTTP, WebSocket
AppShelly Smart Control
Additional featuresSchedules, scripts, webhooks, virtual components, KVS, BLE gateway, Wi-Fi range extender, OTA updates, local web interface
Maximum number of webhooks20
Maximum URLs per webhook5
MountingDIN rail
Housing materialPlastic
ColourLight grey (RAL 7035)
Dimensions93 × 36 × 74 mm
Weight212 g
Operating temperature-5 to 40 °C
Relative humidity30–70% RH
Maximum operating altitude2 000 m above sea level
Environmental pollution degree2
Maximum terminal tightening torque2.5 Nm
Maximum single-strand wire cross-section6 mm²
Maximum multi-strand wire cross-section25 mm²
Maximum flexible cable cross-section16 mm²
Cable insulation strip length15 mm
EAN3800238073923
Can remote control be locked out?

Yes. A physical switch lets you lock out the device's electronic controls, including remotely turning the circuit on and off.

Can it disconnect a circuit following a flood sensor alarm?

Yes. With appropriate configuration and connection to a compatible Shelly flood sensor, it can automatically disconnect the specified circuit when it receives an alarm signal.

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