Dual-channel smart relay switch with integrated power monitoring on both channels. It supports up to 10A per channel (16A total) and can be used to remotely control two electrical circuits or automate roller shutters, blinds, and other bi-directional motors. Equipped with Wi-Fi connectivity and scripting support, it enables reliable and flexible smart control from anywhere.
Cover (roller) control- automate and adjust the position of roller shutters, blinds, gates, curtains, awnings, sliding doors, and other bi-directional motors
Scripting, schedules, and webhooks
Designed to fit in most standard electrical boxes and switches
Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants
No HUB required! Easy control through Shelly Smart Control app, various home automation protocols, platforms, as well as voice assistants.
Power Supply:
• 110–240 V AC / 24 V DC ±10%
Device Power Consumption:
< 1.4 W
Max Switching Current:
• 10 A per channel
• 16 A total
• 18 A total peak
Sensors:
• Internal temperature sensor: Yes
Wireless Protocols:
• Wi-Fi: 802.11 b/g/n
• Bluetooth: 4.2 with BLE
Wireless Range:
• Wi-Fi: Up to 30 m (100 ft) indoors, 50 m (160 ft) outdoors
• Bluetooth: Up to 10 m (33 ft) indoors, 30 m (100 ft) outdoors
Dimensions (H × W × D):
37 × 42 × 16 ±0.5 mm / 1.46 × 1.65 × 0.63 ±0.02 in
