6 Best Alternatives to the Shelly 1PM Gen4 Relay Switch (2026)
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The Shelly 1PM Gen4 Relay Switch offers Wi-Fi, Zigbee, and Matter connectivity with precise power metering. If you need shelly 1pm gen4 alternatives, you might want a different size, wiring option, or feature set. This device fits behind standard wall plates and tracks energy use for appliances like water heaters. It requires no hub and works with major smart home platforms. You can control it remotely or via voice commands.
Some buyers prefer smaller form factors for tight spaces. Others may already own a Zigbee hub and want a neutral-free switch. This list of 6 options covers devices with overlapping specs, such as Zigbee connectivity and compact dimensions. We selected these products because their technical data aligns with your potential needs. You can find battery-powered scene buttons or higher-load switches here. Each option serves a specific use case, from retrofitting small appliances to integrating with existing hubs. You can choose based on your exact wiring and space constraints.
Our top pick: Shelly 1PM Gen4 Relay Switch with Power Metering.
How each alternative compares
Shelly 1 Mini Gen4 Smart Relay Switch
The Shelly 1 Mini Gen4 trades power metering for a smaller footprint. It measures 1.34 by 1.14 by 0.63 inches, fitting tighter spaces than the standard Gen4. You lose real-time energy tracking, but you keep Matter and Zigbee support. It connects via Wi-Fi and Bluetooth like the original. This option suits users retrofitting small appliances where space is limited. It requires no hub. If you do not need power data, this compact relay offers the same Shelly ecosystem integration in a reduced size.
SONOFF No-Neutral Zigbee Switch
The SONOFF ZBMINIL2 relies on a Zigbee hub rather than direct Wi-Fi. It measures 1.25 by 0.72 by 1.55 inches. You must have an existing Zigbee hub to use it. This switch supports no-neutral wiring, which matches the Shelly Gen4. It integrates with Alexa, Google Home, and SmartThings. You give up the Shelly app control and direct Wi-Fi connectivity. This choice fits users who already have a Zigbee hub and need a small, neutral-free switch for tight spaces. It lacks power metering.
SONOFF Zigbee Smart Light Switch
The SONOFF ZBM5 is a larger, wall-mounted switch that requires a Zigbee hub. It measures 2.91 by 1.55 by 4.72 inches. You lose the compact, behind-plate design of the Shelly Gen4. It supports no-neutral wiring and works with Alexa and Google Home. You do not get direct Wi-Fi control or the Shelly app. This option suits users with existing Zigbee hubs who prefer a traditional wall switch form factor. It offers flexible wiring but lacks the detailed energy monitoring of the original product.
MOES 4-Gang Wireless Zigbee Scene Switch
The MOES 4-Gang Wireless Switch is a battery-powered scene controller, not a relay. It measures 3.94 by 0.79 by 3.94 inches. You cannot use it to control power directly. It requires an existing Zigbee hub and Home Assistant integration. You give up all relay functions and energy monitoring. This device is a simple control point for triggering scenes. It suits users needing a wired-free button for automation. It does not replace the Shelly 1PM Gen4 for appliance control or power tracking.
MOES 3-Gang Wireless Zigbee Scene Button
The MOES 3-Gang Wireless Button is another battery-powered scene controller. It is portable and requires no wiring. You need an existing Zigbee hub to connect it. You lose all relay functionality and power monitoring capabilities. This device offers portable, rewiring-free scene triggering. It suits users who want flexible control points rather than fixed switches. It does not manage appliances or track energy. It is a companion device for automation, not a replacement for the Shelly 1PM Gen4 relay switch.
Leviton Decora Smart Zigbee Switch
The Leviton Decora Smart Switch is a full-sized wall switch requiring a Zigbee hub. It measures 1.4 by 4.1 by 2.1 inches. You lose the compact, behind-plate design and direct Wi-Fi connectivity. It supports high load capacity and integrates with Alexa. You must have an established Zigbee hub. This option suits users needing a standard wall switch form factor with high power handling. It lacks the Shelly app, Matter support, and energy monitoring features found in the Gen4 relay.
Quick picks
Our 7 picks
Shelly 1PM Gen4 Relay Switch with Power Metering
Best for: Users needing energy monitoring and multi-protocol support
- Smart Home Compatibility
- Matter, Alexa, Google Home, SmartThings
- Hub Requirement
- No Hub Required
- Connectivity
- Wi-Fi, Zigbee, Bluetooth
- Switch Function
- Relay Switch
- Dimensions
- 0.63 × 1.65 × 1.46 inches
- Weight
- 0.92 ounces
View on Amazon: Shelly 1PM Gen4 Relay Switch with Power Metering Affiliate link
The Shelly 1PM Gen4 is a Wi-Fi, Zigbee, and Matter smart relay switch with built-in power metering. It connects without a hub and works with Alexa, Google Home, and SmartThings. The device measures real-time energy use for appliances. Its compact size allows installation behind most wall switches. You get remote control and automation via the Shelly app. This unit suits users who want detailed energy tracking and broad protocol support in a single retrofit switch.
Pros
- Supports Wi-Fi, Zigbee, and Matter protocols
- Built-in power metering for energy monitoring
- No hub required for setup
- Compatible with Alexa, Google Home, and SmartThings
Cons
- Non-UL certified size option available
- Red color finish may not match all decor
- Requires neutral wire for installation
Good fit if
- You need real-time energy monitoring for specific appliances
- You want a single switch that supports multiple smart home protocols
- You prefer direct Wi-Fi or Zigbee connectivity without a hub
Skip if
- You require a UL-certified device for your region
- You need a switch that works without a neutral wire
- You prefer a white or neutral-colored device
Verdict: Shelly 1PM Gen4 Smart Relay Switch offers versatile connectivity and precise energy tracking for users retrofitting existing switches. It fits best in homes already using Matter or Zigbee ecosystems who value detailed power data.
Shelly 1 Mini Gen4 Smart Relay Switch
Best for: tight spaces and Matter integration
- Smart Home Compatibility
- Matter, Alexa, SmartThings, Google Home
- Hub Requirement
- No Hub Required
- Connectivity
- Wi-Fi, Zigbee
- Switch Function
- Relay Switch
- Maximum Load
- 8A
- Dimensions
- 0.63 × 1.34 × 1.14 inches
View on Amazon: Shelly 1 Mini Gen4 Smart Relay Switch Affiliate link
The Shelly 1 Mini Gen4 is a compact smart relay switch supporting Wi-Fi, Zigbee, and Matter. It handles loads up to 8A and requires no hub. Its small footprint, measuring 1.34 by 1.14 by 0.63 inches, fits into tight spaces or standard switch boxes. You can control it remotely via the Shelly Smart Control App. This device suits users who need a versatile, hub-free solution for retrofitting small appliances or lights.
Pros
- Supports Wi-Fi, Zigbee, and Matter protocols
- No hub required for operation
- Handles up to 8A maximum load
- Compact dimensions fit tight spaces
- Includes 3-year device warranty
Cons
- Lower 8A load capacity compared to 15A alternatives
- Single-channel 1-gang design only
- Requires neutral wire for installation
Good fit if
- You need a hub-free smart switch with Matter support
- You are retrofitting devices in tight electrical boxes
- You want to control small appliances or lights remotely
Skip if
- You require a 15A rated switch for heavy loads
- You need a multi-gang switch for multiple circuits
- You prefer a device with a built-in display
Verdict: Shelly 1 Mini Gen4 Smart Relay offers Matter and Zigbee support in a tiny form factor. It is the right choice for retrofitting small appliances where space is limited and a hub is unwanted.
SONOFF No-Neutral Zigbee Switch
Best for: tight spaces with existing Zigbee hubs
- Smart Home Compatibility
- Alexa, Google Home, SmartThings
- Hub Requirement
- Hub Required
- Connectivity
- Zigbee 3.0
- Wiring Requirement
- No Neutral Required
- Circuit Type
- 2-Way
- Dimensions
- 1.55 × 1.25 × 0.72 inches
View on Amazon: SONOFF No-Neutral Zigbee Switch Affiliate link
The SONOFF ZBMINIL2 is a compact Zigbee 3.0 smart switch designed for tight electrical boxes. It operates without a neutral wire, making it suitable for older installations. You need a compatible hub to connect it to your smart home network. It supports Alexa, Google Home, and SmartThings for voice control. This model fits well if you need a small, reliable on/off switch for low-wattage lights.
Pros
- Zigbee 3.0 connectivity for stable local control
- No neutral wire required for easier installation
- Compact dimensions fit small mounting boxes
- Compatible with Alexa, Google Home, and SmartThings
Cons
- Requires a separate Zigbee hub to function
- Lacks power monitoring capabilities
- Only supports basic on/off switching
Good fit if
- You need a switch that fits in a small electrical box
- You have a Zigbee hub already set up
- You want to avoid neutral wire installation
Skip if
- You want to control lights without a hub
- You need to monitor energy usage
- You prefer direct Wi-Fi connectivity
Verdict: SONOFF ZBMINIL2 Zigbee Switch is a practical option for users with existing Zigbee hubs who need a small, neutral-free switch. It fits best in tight spaces where standard switches will not fit.
SONOFF Zigbee Smart Light Switch
Best for: existing Zigbee hubs and no-neutral wiring
- Smart Home Compatibility
- Alexa, Google Home
- Hub Requirement
- Hub Required
- Connectivity
- Zigbee
- Wiring Requirement
- No Neutral or with Neutral
- Circuit Type
- Not mentioned
- Switch Function
- On/Off Switch
View on Amazon: SONOFF Zigbee Smart Light Switch Affiliate link
This SONOFF wall switch uses Zigbee connectivity, which means you need a dedicated hub to operate it. It functions as a simple on/off switch and works with or without a neutral wire, fitting most standard wiring setups. You can control it via the eWeLink app, voice assistants like Alexa or Google Home, or Home Assistant. It is a solid option for users who already have a Zigbee hub and want flexible wiring compatibility.
Pros
- Zigbee connectivity for low-power mesh networking
- Works with or without a neutral wire
- Compatible with Home Assistant via Zigbee2MQTT
- Supports voice control with Alexa and Google Home
Cons
- Requires a separate Zigbee hub to function
- Only offers basic on/off switching without dimming
- Relies on the eWeLink app for automation scenes
Good fit if
- You already own a compatible Zigbee hub
- Your electrical box lacks a neutral wire
- You want to integrate the switch with Home Assistant
Skip if
- You want direct Wi-Fi connection without a hub
- You need dimming or color control features
- You prefer a switch that works standalone
Verdict: SONOFF ZBM5 Zigbee Smart Switch is a practical choice for users with existing Zigbee hubs who need a neutral-free wiring solution. It fits best in setups where Hub integration and flexible wiring are priorities over direct Wi-Fi convenience.
MOES 4-Gang Wireless Zigbee Scene Switch
Best for: battery-powered scene automation with existing hubs
- Smart Home Compatibility
- Home Assistant, Zigbee2MQTT
- Hub Requirement
- Hub Required
- Connectivity
- Zigbee
- Wiring Requirement
- No Wiring Required
- Switch Function
- Scene Controller
- Dimensions
- 3.94 × 3.94 × 0.79 inches
View on Amazon: MOES 4-Gang Wireless Zigbee Scene Switch Affiliate link
This MOES wireless scene switch uses Zigbee connectivity and requires a compatible hub to function. It operates on a single CR2430 battery, eliminating the need for wiring. The device supports Home Assistant and Zigbee2MQTT integrations. You can use it as a wall-mounted control or a portable remote. It allows for twelve distinct scene configurations via its four buttons. This unit is ideal for users seeking a simple, battery-powered automation trigger.
Pros
- Zigbee connectivity for smart home integration
- Requires no wiring, powered by CR2430 battery
- Supports Home Assistant and Zigbee2MQTT platforms
- Four buttons enable up to twelve scene modes
Cons
- Requires a separate Zigbee hub to operate
- Does not support Alexa, Google Home, or Siri
- Only functions as a scene switch, not a light switch
Good fit if
- You already own a compatible MOES Zigbee hub
- You want a battery-powered trigger without wiring
- You use Home Assistant or Zigbee2MQTT for automation
Skip if
- You need direct compatibility with Alexa or Google Home
- You want to control lights without a separate hub
- You require a standard wall light switch replacement
Verdict: MOES Wireless Zigbee Scene Button is a battery-powered automation trigger that fits users with existing Zigbee hubs and Home Assistant setups. It suits those needing a simple, wired-free control point for smart scenes.
MOES 3-Gang Wireless Zigbee Scene Button
Best for: portable, hub-dependent scene triggering
- Smart Home Compatibility
- Zigbee2MQTT, ZHA, Tuya
- Hub Requirement
- Hub Required
- Connectivity
- Zigbee
- Switch Function
- Scene Switch
View on Amazon: MOES 3-Gang Wireless Zigbee Scene Button Affiliate link
This MOES wireless scene button uses Zigbee connectivity and requires a compatible hub. It features three buttons with nine customizable actions triggered by single, double, or long presses. The device relies on a CR2032 battery for up to 365 days of use. Its magnetic design allows portable placement on any metal surface. This compact white switch suits users needing flexible, rewiring-free control for specific smart home routines.
Pros
- Zigbee connectivity for low-power operation
- Nine customizable actions across three buttons
- Magnetic and portable design
- 365-day battery life on one CR2032 cell
Cons
- Requires a separate Zigbee hub
- Not a wall-mounted light switch
- Limited to scene triggering rather than direct load control
Good fit if
- You need a portable remote for existing smart devices
- You already own a compatible Zigbee hub
- You want to avoid electrical wiring for new controls
Skip if
- You require a direct wall switch for lights
- You do not have a Zigbee hub
- You need a wired installation without a hub
Verdict: MOES Wireless Zigbee Scene Button offers flexible, battery-powered control for users who already have a Zigbee hub. It fits those who want portable, rewiring-free scene triggering rather than a fixed wall switch.
Leviton Decora Smart Zigbee Switch
Best for: Zigbee hub users needing high load capacity
- Smart Home Compatibility
- Alexa, SmartThings, Xfinity Home
- Hub Requirement
- Zigbee Hub Required
- Connectivity
- Zigbee 3.0
- Wiring Requirement
- Neutral Required
- Circuit Type
- 3-Way, Multi-Location
- Switch Function
- Smart Switch
View on Amazon: Leviton Decora Smart Zigbee Switch Affiliate link
This Leviton Decora Smart Switch uses Zigbee 3.0 connectivity. It requires a compatible Zigbee hub, such as Amazon Echo Plus or Samsung SmartThings, to function. The switch supports voice control with Alexa and handles up to 15A loads. It features a neutral wire requirement and a standard Decora form factor. You can use it in multi-location setups with coordinating remotes. This model suits users who already have a Zigbee ecosystem.
Pros
- Zigbee 3.0 certified for reliable hub integration
- Works with Alexa, SmartThings, and Xfinity Home
- Supports up to 15A, 600W LED/CFL, or 1800W incandescent loads
- Compatible with coordinating 3-way remotes for multi-location control
Cons
- Requires a separate Zigbee hub to operate
- Needs a neutral wire for installation
- Does not include voice control devices in the box
Good fit if
- You already own a Zigbee hub like Samsung SmartThings
- You need a switch that handles high-wattage incandescent loads
- You want to control lights via Alexa voice commands
Skip if
- You do not have a Zigbee hub available
- Your switch box lacks a neutral wire
- You prefer Wi-Fi or Bluetooth direct connectivity
Verdict: Leviton Decora Smart Zigbee Switch is a solid choice for existing Zigbee users who need high load capacity and Alexa integration. It fits well in homes with a established smart home hub.
Specifications side by side
| Spec | Shelly 1PM Gen4 Relay Switch with Power Metering | Shelly 1 Mini Gen4 Smart Relay Switch | SONOFF No-Neutral Zigbee Switch | SONOFF Zigbee Smart Light Switch | MOES 4-Gang Wireless Zigbee Scene Switch | MOES 3-Gang Wireless Zigbee Scene Button | Leviton Decora Smart Zigbee Switch |
|---|---|---|---|---|---|---|---|
| Smart Home Compatibility | Matter, Alexa, Google Home, SmartThings | Matter, Alexa, SmartThings, Google Home | Alexa, Google Home, SmartThings | Alexa, Google Home | Home Assistant, Zigbee2MQTT | Zigbee2MQTT, ZHA, Tuya | Alexa, SmartThings, Xfinity Home |
| Hub Requirement | No Hub Required | No Hub Required | Hub Required | Hub Required | Hub Required | Hub Required | Zigbee Hub Required |
| Connectivity | Wi-Fi, Zigbee, Bluetooth | Wi-Fi, Zigbee | Zigbee 3.0 | Zigbee | Zigbee | Zigbee | Zigbee 3.0 |
| Wiring Requirement | not stated | not stated | No Neutral Required | No Neutral or with Neutral | No Wiring Required | not stated | Neutral Required |
| Circuit Type | not stated | not stated | 2-Way | Not mentioned | not stated | not stated | 3-Way, Multi-Location |
| Switch Function | Relay Switch | Relay Switch | not stated | On/Off Switch | Scene Controller | Scene Switch | Smart Switch |
| Maximum Load | not stated | 8A | not stated | 120W | not stated | not stated | 15A, 600W LED/CFL, 1800W Incandescent |
| Dimensions | 0.63 × 1.65 × 1.46 inches | 0.63 × 1.34 × 1.14 inches | 1.55 × 1.25 × 0.72 inches | 4.72 × 2.91 × 1.55 inches | 3.94 × 3.94 × 0.79 inches | not stated | 2.1 × 1.4 × 4.1 inches |
| Weight | 0.92 ounces | 0.71 ounces | not stated | 1.1 pounds | not stated | not stated | 8 ounces |
| Size | Non UL | not stated | ZBMINIL2 2-Pack | not stated | Medium | 3 Gang | not stated |
| Color | Red | blue | White | White | 4 Gang Black | White | White |
| Model | 3800238070717 | 3800238070786 | ZBMINIL2 | ZBM5-1C-120W | ZT-SY-EU4S-BK-C-MS | not stated | DG15S-1BW |
If you need different enclosure sizes or wiring options, you can compare precise m5 alternatives for your setup.
Frequently asked questions
Can I use these alternatives without a neutral wire?
Yes, several options support no-neutral wiring. The SONOFF ZBMINIL2 and ZBM5 models are designed for installations where a neutral wire is not available. This feature allows you to retrofit existing switches in tight spaces without requiring additional electrical modifications. Always verify your specific wiring setup before purchasing.
Do I need a hub for Zigbee switches?
Yes, a Zigbee hub is required for these devices. The SONOFF ZBMINIL2 explicitly states that a hub is required for operation. Since most alternatives listed use Zigbee connectivity, they will not connect directly to your Wi-Fi router. You must have a compatible hub like SmartThings or Home Assistant to control them.
Which alternative is best for tight spaces?
The Shelly 1 Mini Gen4 is ideal for confined areas. It measures 1.34 by 1.14 by 0.63 inches, making it smaller than the standard Shelly 1PM Gen4. The SONOFF ZBMINIL2 is also compact at 1.25 by 0.72 by 1.55 inches. Both fit well where standard switches cannot.
Are there battery-powered options for scene control?
Yes, MOES offers wireless Zigbee scene buttons. The 4-Gang and 3-Gang models are battery-powered and require no wiring. They connect via Zigbee to your existing hub. These are suitable for portable control or triggering smart scenes without the need for a fixed wall switch installation.
Which switch supports Matter protocol?
The Shelly 1PM Gen4 and Shelly 1 Mini Gen4 both support Matter. The Mini version adds Zigbee connectivity alongside Matter. This allows for direct integration with compatible ecosystems. Other listed alternatives like SONOFF and MOES rely on Zigbee and do not mention Matter support in their specifications.
What is the load capacity of the Leviton switch?
The Leviton Decora Smart Zigbee Switch is noted for high load capacity. It is suitable for users with established Zigbee hubs who need to handle higher electrical loads. The device measures 1.4 by 4.1 by 2.1 inches and weighs 8 ounces. It integrates with Alexa and Google Home.