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Shelly 4Pro

(1 customer review)

69.00 199.00 

WiFi-operated Quad Relay Switch

Control a wide range of home appliances and office equipment (lights, power lines, security systems, heating radiators, air conditioners, etc.)  from anywhere with the WiFi-operated quad relay switch Shelly S4Pro-1.0.

Shelly S4Pro-1.0

  • has an embedded web server
  • has been designed for installation along with the breakers
  • has a 1.8″color TFT display
  • can be used for four electrical circuits’ (up to 2.3 kW each) energy consumption monitoring, control, and measuring.
  • can function as a standalone device, as an accessory to a home automation controller, or it may be used as another automation system’s component.

In Stock


Warranty Plus

Standard warranty(included in purchase price): 24-month warranty due to device malfunctions when is used in user manual described conditions.
Warranty plus: Your product will be replaced (including free shipping) with a new one within 12 months of purchase, even if it is damaged due to improper wiring, incorrect usage, problem in the electrical installation or any other circumstance.

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  • Intelligent On/Off
  • Power Supply: 110-230V ±10%, 50/60Hz AC
  • Compatible with all major international voltage standards.
  • 4 Channels – Maximum load current per output: 10A/230V 50/60Hz.
  • Complies with the following EU standards:
    • RE Directive 2014/53/EU
    • LVD 2006/95/WE
    • EMC 2004/108/WE
    • RoHS2 2011/65/UE
  • Operational temperature: 0 – 40 °C
  • Dimensions (LxWxH): 90 x 52 x 57 mm
  • Min mounting requirements: 3 DIN slots
  • Radio signal power: 1mW
  • Wireless/WiFi Protocol: 802.11 b/g/n
  • Radio frequency: 2400 – 2500 MHz
  • Range: up to 50 m outdoors and up to 30 m indoors (depending on the building materials)
  • Electrical power consumption < 1 W
  • Microprocessor control
  • Can connect to any Wi-Fi network or can operate as an Access Point
  • Controlled via WiFi and a mobile phone, computer, automation system or any other device supporting HTTP and/or UDP protocol
  • Controlled elements: 4 electrical circuits
  • Executive elements: 4 relays
  • Can be operated along with momentary keys or push-button switches
  • Has an integrated precise power meter.

Additional information

Weight 0.170 kg

3 Pack Shelly 4Pro, 1 Pack Shelly 4Pro

1 review for Shelly 4Pro

  1. andreashollstein80 (verified owner)

    Ich habe 3 der 4Pro seit einem Jahr in meinem Sicherungskasten verbaut. Mein Stromverbrauch ist um 20% gesunken. Ich steuere damit die TV meiner Kinder, sämtliche Lichter, Spülmaschine ect. . Alle Verbräuche werden erfasst und die Auswertung hilft mir sehr.
    Ich habe auch einige Shelly 1 verbaut, z.b. eines als Relais für das Treppenhauslicht. Ich kann selbst bestimmen wann das Licht automatisch ausgeht.
    Die Kosten für die Shelly habe ich bis Ende diesen Jahres wieder reingeholt.
    Spitzenprodukt! Sinnvoll und praktisch. Danke und weiter so!
    Grüße aus Deutschland

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