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Smart Electrical Installations Shelly

Smart Electrical Installations Shelly – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for Smart Electrical Installations Shelly on Alza.cz

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Smart Electrical Installations Shelly?

If you're planning to get Smart Electrical Installations Shelly, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Smart Electrical Installations Shelly – main types

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107 Results
Shelly Bases for the i Series Displays with 2 Outputs
Mounting Kit - compact power base for the Shelly Wall Display (i-series), which allows for switching two independent output load circuits The device can't work standalone - it requires a Shelly Wall Display (i-series) to operate.
New arrival 628,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell26052
Shelly Gen3 switching module without the need for zero wire, WiFi
Switching Relay - for lights, supports Apple Home, Google Home and Samsung SmartThings, works standalone
-12 % off new 819,- New 939,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25019
Shelly Blu Wall Switch 4 (for Gira/Merten frames)
Light Switch - for home control, operates: Standalone, compatible with Google Home and Manufacturer app, power supply: Battery-Powered, connection: WiFi 2,4 GHz and Bluetooth, works with Android, Windows and iOS, application in Czech and English
519,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BUNShell25005b
Shelly Blu Wall Switch 4 (for Bush-Jaeger frames)
Light Switch - for home control, operates: Standalone, compatible with Google Home and Manufacturer app, power supply: Battery-Powered, connection: WiFi 2,4 GHz and Bluetooth, works with Android, Windows and iOS, application in Czech and English
519,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BUNShell25005a
5.0
Shelly Pro DIN rail dimmer, WiFi, LAN
Dimmers - DIN rail dimmer, power monitoring, dimming control, performance measurement, setting up different actions, scenarios and plans
1,899,-
Buy
In stock 1 pcs
Order Code: Shell24022
Shelly Neo Smart Water Valve
Valve - smart brass valve DN25 with NSF certification for drinking water systems, offers precise ultrasonic measurement, water consumption monitoring, automatic closing/opening, and control via the Shelly app using Wi-Fi and Bluetooth.
New arrival 8,999,-
Buy
In stock 1 pcs
Order Code: Shell26032
4.8 12×
Shelly Pro 3, switching module 3x 16A on DIN rail, WiFi, LAN
Switching Relay - for lighting, electrical installation and home control, WiFi 2,4 GHz, Bluetooth and Ethernet connection, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
Great price 2,222,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_007
4.4 10×
Shelly Plus Uni, WiFi
Switching Relay - dimensions 37 x 42 x 16 mm without cables, weight 8.5 g, ambient temperature: -20 °C to 40 °C, humidity 30% to 70% RH, power supply 8 - 24 VAC / 9 - 28 VDC / 5 VDC (stabilized, via +5 VDC and GND), power consumption < 1 W, odpor digitálních vstupů 50 kΩ
480,-
Buy
In stock > 10 pcs at the supplier's
Order Code: Shell24_009
5.0
Shelly Wave Shutter, Z-Wave
Switching Relay - for appliances, under the switch, works via a central unit / bridge, maximum voltage 240 V, maximum total current 10 A, dimensions 16 × 42 × 37 mm (H×W×D)
1,051,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_041
3.4
Shelly Wave 1, switch module, Z-Wave
Switching Relay - for electrical installation and home control, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
941,-
Buy
In stock 3 pcs at the supplier's
Order Code: Shell23_027
5.0
Shelly Wave 1PM Mini, switch module, Z-Wave
Switching Relay - for appliances, under the switch, compatible with Android and iOS, Samsung SmartThings support, works via a central unit / bridge, maximum voltage 240 V, dimensions 29 × 35 × 16 mm (H×W×D)
Discounted -17 % 914,- 1,109,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell24020
4.0
Shelly Wave 1 Mini, switch module, Z-Wave
Switching Relay - for appliances, under the switch, compatible with Android and iOS, Samsung SmartThings support, works via a central unit / bridge, maximum voltage 240 V, dimensions 29 × 35 × 16 mm (H×W×D)
Discounted -18 % 858,- 1,049,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell24019
4.7
Shelly WS4, 4-button switch, without bezel, black
Switching Relay - for electrical installation
230,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_013
Shelly Wave 1PM, switch module, Z-Wave
Switching Relay - for electrical installation, Z-Wave connection, power supply: Power plug, application for Android and iOS
1,179,-
Buy
In stock 1 pcs at the supplier's
Order Code: Shell23_016
5.0 29×
Shelly Pro 3EM, power meter incl. 3 terminals 120A, WiFi, LAN, BT
Energy Consumption Meter - 3-phase electricity meter for monitoring the consumption of household appliances, electrical circuits and office equipment, provides information on the efficiency of a solar or wind energy system, Wi-Fi connection, Bluetooth and LAN, DIN mounting, calculation of bidirectional consumption, the ability to control other Shelly devices and Wi-Fi, support for MODBUS, mTLS for MQTT, HTTP and secure outbound WebSockets, compatible with Alexa, Google Home, Android and iOS
Discounted -10 % 3,419,- 3,799,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell23_001
4.9 13×
Shelly Pro 3EM-3CT63
Energy Consumption Meter - new generation single or three phase DIN rail mounted meter with combined 63 A three phase current transformer
Discounted -10 % 3,023,- 3,359,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24039
5.0
Shelly Gen3 3EM 63T, 3-phase power meter, WiFi
Energy Consumption Meter - 3-phase power meter, 3EM 63T, WiFi 802.11 b/g/n, Bluetooth 4.2, scripting support, 20 programs, flash memory 8 Mb, DIN rail mounting
2,489,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25012
5.0
Shelly Gen3 3EM 63W, 3-phase power meter, WiFi
Energy Consumption Meter - DIN Module, measuring accuracy 1 %, max. stream 130 A, built-in memory and smart, open system, use in electrical installations, connection via WiFi 2.4 GHz and Bluetooth, supports Android and iOS, compatible with Samsung SmartThings, Google Assistant and Amazon Alexa, applications in English and Czech, mains power supply
2,479,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25013
5.0
Shelly Gen4 EM mini 16 A, power meter, WiFi, LAN
Energy Consumption Meter
499,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell26019
5.0
Shelly Gen3 EM 50 A, incl. clamp, WiFi, LAN
Energy Consumption Meter - Wi-Fi and Bluetooth connectivity, single-phase two-channel measurement, connection of up to two current transformers (non-contact measurement), dry contact switch for contactor control, Shelly chip with 8 MB memory, local data logs stored on the device for up to 10 days at 1-minute intervals, intelligent plans, real-time clock, scripting support, webhooks, MQTT protocols, WebSocket, HTTP, RPC
2,190,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24048
4.0
Shelly Bypass for Gen3 Dimmer
Module - Bypass for Shelly Gen3 dimmer
189,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25027
New arrival 3,916,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell26033
Shelly Bypass for 1L/2L modules
Module - bypass for Shelly 1L/2L modules
139,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25026
5.0 29×
Shelly Pro 3EM, power meter incl. 3 terminals 120A, WiFi, LAN, BT
Energy Consumption Meter - 3-phase electricity meter for monitoring the consumption of household appliances, electrical circuits and office equipment, provides information on the efficiency of a solar or wind energy system, Wi-Fi connection, Bluetooth and LAN, DIN mounting, calculation of bidirectional consumption, the ability to control other Shelly devices and Wi-Fi, support for MODBUS, mTLS for MQTT, HTTP and secure outbound WebSockets, compatible with Alexa, Google Home, Android and iOS
-7 % off new 3,179,- New 3,419,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell23_001
P-DC1-WEB17