Shelly Pro 4PM (SPSW-104PE16EU): Shelly's product image of the Shelly Pro 4PM (SPSW-104PE16EU) on its own product page.

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Manufacturer and seller images. Configuration examples may include additional equipment.

Image source: Shelly's product image of the Shelly Pro 4PM (SPSW-104PE16EU) on its own product page.

Shelly Pro 4PM (SPSW-104PE16EU)

Name: Shelly Pro 4PM (SPSW-104PE16EU)
Brand: Shelly
SKU: SPSW-104PE16EU

By ShellySKU SPSW-104PE16EU

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Device typeDIN rail relay Max switched load (A)16 AMax switched load (W)Not statedMeasurement channelsNot stated Current sensorsNot stated Current ratingNot stated

Key specs

Units

SKU: SPSW-104PE16EU
Official product page
Sources
Printed as "Device model: SPSW-104PE16EU".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Device identification
Documented
Device type: DIN rail relay
Official product page
Sources
Printed as "Shelly Pro 4PM is a DIN rail mountable four-channel smart switch"; "smart switch with power metering".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Short description / product summary
Documented
Power input: Power supply voltage AC: 110 - 240 V
Official product page
Sources
Printed as "Power supply voltage AC: 110 - 240 V".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Mounting: Mounting: DIN rail
Official product page
Sources
Printed as "Mounting: DIN rail".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Communications: Connectivity Ethernet Wi-Fi Bluetooth; Wi-Fi protocol: 802.11 b/g/n; Bluetooth Protocol: 4.2
Official product page
Sources
Printed as "Connectivity Ethernet Wi-Fi Bluetooth"; "Wi-Fi protocol: 802.11 b/g/n"; "Bluetooth Protocol: 4.2".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Max switched load (A): 16 A
Official product page
Sources
Maximum switched load printed as "Max switching current AC: 16 A per channel, 40 A total".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Specifications
Documented
Operating temperature: -20 to 40 °C-4 to 104 °F converted
Official product page
Sources
Printed as "Ambient temperature: -20 °C to 40 °C".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Specifications
Documented

All specs6

Device type: DIN rail relay
Official product page
Sources
Printed as "Shelly Pro 4PM is a DIN rail mountable four-channel smart switch"; "smart switch with power metering".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Short description / product summary
Documented
Power input: Power supply voltage AC: 110 - 240 V
Official product page
Sources
Printed as "Power supply voltage AC: 110 - 240 V".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Mounting: Mounting: DIN rail
Official product page
Sources
Printed as "Mounting: DIN rail".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Communications: Connectivity Ethernet Wi-Fi Bluetooth; Wi-Fi protocol: 802.11 b/g/n; Bluetooth Protocol: 4.2
Official product page
Sources
Printed as "Connectivity Ethernet Wi-Fi Bluetooth"; "Wi-Fi protocol: 802.11 b/g/n"; "Bluetooth Protocol: 4.2".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Product page and documents as quoted
Documented
Max switched load (A): 16 A
Official product page
Sources
Maximum switched load printed as "Max switching current AC: 16 A per channel, 40 A total".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Specifications
Documented
Operating temperature: -20 to 40 °C-4 to 104 °F converted
Official product page
Sources
Printed as "Ambient temperature: -20 °C to 40 °C".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: Specifications
Documented

Published claims and calculations, not independent test results.

Documents

1 on file

WEB
Shelly product page: Shelly Pro 4PM (captured October 12, 2026)OfficialShellyOfficial product page
Source details
Revision
Not stated
Revision date
Not stated
Archived copy captured on 2026-10-12.
Location: Product page
Retrieved Oct 12, 2026
Shelly's own product page, captured October 12, 2026 with the paced research fetcher. Manufacturer statements, not independent tests.
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Warranty

Product warranty: 5 years
Official product page
Sources
Printed as "producer guarantee of 5 years".
Official product page: Shelly product page: Shelly Pro 4PM (captured October 12, 2026) Checked Oct 12, 2026 · Earlier document
Location: product page EU GARAN label (commercial guarantee of durability)
Documented