Device profile · Specifications & compatibility
NodOn Zigbee ON/OFF Lighting Relay Switch
NodOn · Relays · Model SIN-4-2-20
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- NodOn Zigbee ON/OFF Lighting Relay Switch lists Relay Channels: 2; Resistive Maximum Load Current: 3A; Wet Contact Mode.
- Check whether the outputs are independently controlled and confirm the rating for each channel.
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- Recorded year
- 2021
- Recorded warranty
- 2 years
- Dimensions
- 44 x 40 x 16.9 mm
- Weight
- 34g
The details that shape your choice
NodOn Zigbee ON/OFF Lighting Relay Switch Quick Features
Start with these specifications, then check the full details and conditions below.
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From specification to decision
NodOn Zigbee ON/OFF Lighting Relay Switch: Capabilities And Limitations
Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.
What it offers
A Home Assistant integration is listed, providing an integration path to verify for the exact model. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities. Home Assistant reaches it through the Zigbee2MQTT integration, which lists this exact model with switch and power-on behavior entities. | Works with Home Assistant through ZHA and through Zigbee2MQTT.
View Home Assistant details →
What to consider
Matter is listed as unsupported; check another documented integration if Matter is essential to your setup.
View Matter details →Apple Home support is listed as unavailable; do not assume the device appears directly in Apple Home.
View Apple Home details →
Still needs verification
Confirm these details if they matter to your setup.
Questions About NodOn Zigbee ON/OFF Lighting Relay Switch
How many relay channels does NodOn Zigbee ON/OFF Lighting Relay Switch have?
Relay Channels: 2. Check whether the outputs are independently controlled and confirm the rating for each channel.
View Relay Channels specifications →What is the resistive-load current of NodOn Zigbee ON/OFF Lighting Relay Switch?
Resistive Maximum Load Current: 3A. Verify the actual load type, voltage and installation requirements before selecting the device.
View Resistive Maximum Load Current specifications →Does NodOn Zigbee ON/OFF Lighting Relay Switch support wet-contact operation?
Yes, according to the listed specifications. Powered contacts and dry contacts serve different wiring needs. Follow the exact equipment and relay instructions. The output switches the mains line to the load, rated for lighting circuits at 230V AC.
View Wet Contact Mode specifications →Does NodOn Zigbee ON/OFF Lighting Relay Switch support Matter?
No, according to the listed specifications. Verify the exact device type, firmware and features exposed in your chosen platform. Matter support is not proof of feature parity.
View Matter specifications →Does NodOn Zigbee ON/OFF Lighting Relay Switch work with Home Assistant?
Yes, according to the listed specifications. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities. Home Assistant reaches it through the Zigbee2MQTT integration, which lists this exact model with switch and power-on behavior entities. | Works with Home Assistant through ZHA and through Zigbee2MQTT.
View Home Assistant specifications →Explore the full picture
NodOn Zigbee ON/OFF Lighting Relay Switch Specifications
Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.
0 of 46 fields matched to manufacturer documentation. Source checks apply only to the named model and stated scope. Other fields remain catalog data. How we verify specifications →
Features12 fields
| Relay Channels | 2 |
|---|---|
| Energy Monitoring | No |
| Power Off Memory | YesDetails & conditionsZigbee2MQTT exposes a power-on behavior per channel with off, on, toggle and previous as the options. |
| Wireless Switch Mode | YesDetails & conditionsTwo optional wired switch inputs let a wall switch drive each channel, and the module can also be installed with no wired switch and controlled entirely wirelessly. |
| Dry Contact Mode | No |
| Wet Contact Mode | YesDetails & conditionsThe output switches the mains line to the load, rated for lighting circuits at 230V AC. |
| Interlock Mode | No |
| Din Rail Mount | NoDetails & conditionsA flush-mount module; installation in the electrical panel needs the optional NodOn DIN Rail Box. |
| On Off Button | No |
| Automations | Yes |
| Zigbee Router | YesDetails & conditionsMains-powered. Every NodOn SIN micromodule acts as a Zigbee router. |
| Ota | Yes |
Power17 fields
| Ac Power | Yes |
|---|---|
| Ac Load Voltage | 230 V |
| Resistive Load | Yes |
| Resistive Maximum Load Power | 690W |
| Resistive Maximum Load Current | 3A |
| Inductive Load | Yes |
| Inductive Maximum Load Power | Not recorded |
| Inductive Maximum Load Current | Not recorded |
| Capacitive Load | Yes |
| Capacitive Maximum Load Power | Not recorded |
| Capacitive Maximum Load Current | Not recorded |
| Dc Power | No |
| Dc Maximum Load Power | Not applicable / unspecified |
| Dc Maximum Load Current | Not applicable / unspecified |
| Dc Load Voltage | Not applicable / unspecified |
| Neutral Required | Yes |
| Idle Consumption | <1W |
Connectivity7 fields
| 2.4 GHz Wi-Fi | No |
|---|---|
| 5 GHz Wi-Fi | No |
| Bluetooth | No |
| Z Wave | No |
| Zigbee | Zigbee Hub required |
| Thread | No |
| Radio Frequency | No |
Integrations6 fields
| Google Home | NoDetails & conditionsNot compatible with Google Home. |
|---|---|
| Alexa | PartiallyDetails & conditionsSingle-channel control only. |
| Apple Home | No |
| SmartThings | YesDetails & conditionsNodOn lists Samsung SmartThings among the compatible gateways. It is initially detected as a dimmer but works correctly as a switch. |
| Home Assistant | YesDetails & conditionsHome Assistant reaches it through the Zigbee2MQTT integration, which lists this exact model with switch and power-on behavior entities. | Works with Home Assistant through ZHA and through Zigbee2MQTT. |
| Matter | No |
Safety Features4 fields
| Overheating Protection | Yes |
|---|---|
| Overvoltage Protection | Yes |
| Overcurrent Protection | Yes |
| Overpower Protection | Yes |
How this device compares
NodOn Zigbee ON/OFF Lighting Relay Switch vs Other Similar Models
Statistical context from 48 relays in this catalog. These figures describe our recorded data, not independent measurements.
Recorded feature coverage
Wireless Switch Mode: 18 of 35 known answers are Yes
Features: 51% among explicit Yes/No answers; 13 of 48 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Capacitive Load: 18 of 34 known answers are Yes
Power: 53% among explicit Yes/No answers; 14 of 48 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Overpower Protection: 19 of 34 known answers are Yes
Safety Features: 56% among explicit Yes/No answers; 14 of 48 devices have no resolved answer. Check the specifications for this model’s conditions.
Brand representation in this directory
5 of 48 models are from NodOn
Counts relays listed here, not sales or market share. Catalog inclusion does not imply a recommendation.
Side-by-side specification comparison
Compare NodOn Zigbee ON/OFF Lighting Relay Switch vs Similar Relays
See how NodOn Zigbee ON/OFF Lighting Relay Switch stacks up against other relays in this catalog. Compare specifications, compatibility and pricing.
Catalog specifications have not all been independently checked against manufacturer sources. Read our data and evidence methodology.