๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Bigamart
Price
$254.99
Home/Business, Industry & Science/Industrial Electrical/Controls & Indicators/Relays/Current Monitoring Relays
Shelly Pro 4PM - Wi-Fi 4-Channel Smart Relay With Power Metering, Max 40A, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control and Monitoring โ€” image 1
Current Monitoring RelaysShellyโœ“ In stock

Shelly Pro 4PM - Wi-Fi 4-Channel Smart Relay With Power Metering, Max 40A, Home Automation, Compatible with Alexa & Google Home, iOS Android App, No Hub Required, Remote Control and Monitoring

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$254.99

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About this item
  • ๐—ฆ๐—บ๐—ฎ๐—ฟ๐˜ ๐——๐—ฒ๐˜ƒ๐—ถ๐—ฐ๐—ฒ ๐—–๐—ผ๐—ป๐˜๐—ฟ๐—ผ๐—น: single-phase DIN rail 4-channel smart relay with 110โ€“240 V AC, switches up to 16 A per channel and 40 A in total, ideal for lights, appliances, fans and heating across four independent circuits
  • ๐— ๐—ผ๐—ป๐—ถ๐˜๐—ผ๐—ฟ ๐—ฃ๐—ผ๐˜„๐—ฒ๐—ฟ ๐—จ๐˜€๐—ฎ๐—ด๐—ฒ: track real-time power consumption in watts per channel individually or combined, plus cumulative energy in kWh, via the app or the front panel display
  • ๐—ฆ๐—ฒ๐˜๐˜‚๐—ฝ & ๐—ฃ๐—ฟ๐—ผ๐˜๐—ฒ๐—ฐ๐˜๐—ถ๐—ผ๐—ป: mounts on a standard DIN rail with neutral wire required, CE and UKCA certified; includes overheating, overvoltage, overcurrent and overpower protection
  • ๐—ช๐—ถ-๐—™๐—ถ & ๐—Ÿ๐—”๐—ก ๐—–๐—ผ๐—ป๐—ป๐—ฒ๐—ฐ๐˜๐—ถ๐˜ƒ๐—ถ๐˜๐˜†: operates on Wi-Fi 2.4 GHz or wired Ethernet via RJ45 for a stable, reliable connection; Bluetooth available for easy wireless setup; no hub required
  • ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ฒ ๐—ฌ๐—ผ๐˜‚๐—ฟ ๐—›๐—ผ๐—บ๐—ฒ: control from anywhere using the Shelly Smart Control app or voice assistants like Alexa and Google Home, with Samsung SmartThings support, to set timers, schedules and scenes
Product details
Brand
Shelly
Manufacturer
Shelly Europe
Colour
Black
Weight
0.15 kg
Model number
3800235268049
Part number
804
EAN
3800235268049

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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