Shelly 2PM Gen4 Wi-Fi, Zigbee & Matter 2-Channel Smart Relay Switch
CSA Matter certified (certificate CSA252C5MAT45591-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes, May 21, 2025 · Connectivity: Wi-Fi, Zigbee · Thread border router: Not needed (uses Wi-Fi)
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Amazon
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Newegg
Notes
Affiliate link to Newegg's US product page for Shelly 2PM Gen4 UL, Wi-Fi, Zigbee & Matter 2-Channel Smart Relay Switch with Power Metering, Home Automation, ; GTIN 3800238074661 equals this record's GTIN. Newegg Marketplace listing (third-party seller); confirm the seller and condition. Confirm the exact variant, current price and delivery at the retailer.
These are different packages and selections, not like-for-like prices. Check condition, pack quantity, included accessories and model before buying. Prices and availability are confirmed at each retailer.
CSA Matter Certified
Certificate: CSA252C5MAT45591-24Shelly 2PM Gen4 Wi-Fi, Zigbee & Matter 2-Channel Smart Relay Switch is a smart switch. It is listed as connecting over Wi-Fi. It is CSA Matter certified (May 21, 2025), so it works with Matter apps such as Apple Home, Google Home, Alexa and SmartThings; supported features vary by app.
Specifications
- Brand
- Shelly
- Category
- Switches
- Protocols
- Wi-Fi, Zigbee
- Certificate ID
- CSA252C5MAT45591-24
- Certified
- May 21, 2025
Ecosystem compatibility
Quick answers
- Is this switch Matter certified?
- Yes. MatterCatalog matches it to CSA Matter certificate CSA252C5MAT45591-24, certified May 21, 2025.
- Does this switch use Thread or Wi-Fi?
- Wi-Fi. Its catalog record lists Wi-Fi, so it joins your Wi-Fi network and does not need a Thread border router. You still need your platform’s Matter controller.
- Where can I buy this switch?
- MatterCatalog has verified store links for it at Amazon, Shelly US and Newegg. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
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Shelly 2PM Gen4 Wi-Fi
CSA certified · Non-UL version