Shelly Qubino Wave Pro 2

Professional 2-channel DIN rail Z-Wave® smart switch with dry contacts​ Suitable for home and facility automation with remote control. DIN rail mountable inside a breaker box. Enhanced safety features.​ KEY FEATURES 2 outputs, 16 A each. Total device maximum of 25 A. Potential-free contacts (dry contacts) ​ DIN-rail mountable​ 2-phase control​ Extremely low power consumption: < 0.3 W​ Z-Wave frequency band: 908.4 MHz US/Americas Latest technology: Z-Wave 800 Series​ Automatic set-up with SmartStart ​ Security 2 Authenticated for the highest level of security​ Over-the-air firmware updates​ Works with Z-Wave-certified gateways and over 4,000 Z-Wave devices​ SPECIFICATIONS Power supply 110-240 V AC, 50/60 Hz Power consumption < 0.3 W Max. switching voltage AC 240 V Max. switching current AC 16 A per channel, 25 A total Max. switching voltage DC N/A Max. switching current DC N/A Overheating protection Yes Power measurement (W) No Distance Up to 40 m indoors (131 ft.) (depends on local condition) Z-Wave repeater: Yes CPU Z-Wave S800 Z-Wave frequency bands 908.4 MHz US/Americas Maximum radio frequency power transmitted in frequency band(s) < 25 mW Size (H x W x D) 94x19x69 ±0.5 mm / 3.70x0.75x2.71 ±0.02 in Weight? 73 g / 2.58 oz. Mounting DIN rail Screw terminals max. torque 0.4 Nm / 3.54 lbin Conductor cross section 0.5 to 2.5 mm / 20 to 14 AWG (green connectors) 0.5 to 1.5 mm / 20 to 16 AWG (white connectors) Conductor stripped length 6 to 7 mm / 0.24 to 0.28 in (green connectors) 5 to 6 mm / 0.20 to 0.24 in (white connectors) Shell material Plastic Color Grey Ambient temperature -20°C to 40°C / -5°F to 105°F Humidity 30 % to 70 % RH Max. altitude 2000 m / 6562 ft. NOTES Standard warranty (included in purchase price): 24-month warranty through manufacturer due to device malfunctions when it is used in user manual described conditions. While this is technically user-installable in many locales, we recommend consulting a licensed electrician to install automation components - in addition to being licensed to work with electrical devices, they are also familiar with local building codes. Manufacturer's note: Each Shelly device emits heat under load. Do not combine two or more Shelly devices stacked on top of each other in a confined space. There must be a minimum distance of 1 cm between them to allow for airflow. LINKS Official Support - https://shelly.cloud/support/ Support Group - https://www.facebook.com/groups/ShellyIoTCommunitySupport