Is the Shelly 1PM Gen4 Matter certified?

Yes. MatterCatalog matches it to CSA Matter certificate CSA250D4MAT45094-24, certified Feb 10, 2025.

Which smart home platforms does the Shelly 1PM Gen4 work with?

MatterCatalog lists Apple Home, Amazon Alexa and Google Home. Controls can differ from app to app.

Does the Shelly 1PM Gen4 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 the Shelly 1PM Gen4?

MatterCatalog has verified store links for it at Amazon, Shelly US and Newegg. Check the current price, model and pack size at the store.

ShellySwitches

Shelly 1PM Gen4

Name: Shelly 1PM Gen4
Brand: Shelly

CSA Certified4 retailer options · packages differ

CSA Matter certified (certificate CSA250D4MAT45094-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.

At a glance: Matter certified: Yes, Feb 10, 2025 · Connectivity: Wi-Fi · Works with: Apple Home, Amazon Alexa and Google Home · Thread border router: Not needed (uses Wi-Fi)

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Sold at 3 stores

Amazon · Shelly US · Newegg

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Price at retailer

Amazon

Compare prices

3 stores · 4 listings

Amazon

1 relay

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Check price at Amazon

Amazon

2-pack (2 relays)

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Check price at Amazon

Shelly US

See price at Shelly US

Check price at Shelly US

Newegg

See price at Newegg

Notes

Affiliate link to Newegg's US product page for Shelly 1PM Gen4 UL, Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 16A, Home Automati; GTIN 3800238074630 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.

Check price at Newegg

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: CSA250D4MAT45094-24

Shelly 1PM Gen4 is a smart switch. It is listed as connecting over Wi-Fi. It is CSA Matter certified (February 10, 2025), so it works with Matter apps such as Apple Home, Google Home, Alexa and SmartThings; supported features vary by app.

Wi-Fi

Specifications

Brand: Shelly
Category: Switches
Protocols: Wi-Fi
Certificate ID: CSA250D4MAT45094-24
Certified: Feb 10, 2025
Firmware: 1.3.0-s2

Ecosystem compatibility

Matter

Apple Home

Alexa

Google Home

Quick answers

Is the Shelly 1PM Gen4 Matter certified?: Yes. MatterCatalog matches it to CSA Matter certificate CSA250D4MAT45094-24, certified Feb 10, 2025.
Which smart home platforms does the Shelly 1PM Gen4 work with?: MatterCatalog lists Apple Home, Amazon Alexa and Google Home. Controls can differ from app to app.
Does the Shelly 1PM Gen4 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 the Shelly 1PM Gen4?: 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 1PM Gen4

CSA certified · 1 relay

Check price at Amazon