Zooz ZEN75 800LR Z-Wave On/Off Wall Switch
- Z-Wave hub required, sold separately
- 600W LED, 1800W incandescent, 15 A resistive
- 1 HP at 120 VAC motors, 3 HP at 240 VAC
- 120-277V AC, neutral wire required
- Direct 3-way with regular switches
- Up to 1300 feet Z-Wave Long Range line of sight
- 5-year extended warranty if registered within 30 days
Updated 22 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
Zooz made a heavy duty Z-Wave switch that handles big lighting loads, fans and small motors, and works in three way circuits without an add on. It needs a Z-Wave hub and a neutral wire.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0FB2VN95QModel: ZEN75 800LRCategory: Light Switches
Overview
Zooz built this heavy duty smart switch for Z-Wave systems that need to control large lighting loads, fans or pumps. It wires into a standard box with a neutral, pairs securely to your hub, and reports on or off status instantly.
Owners with a Z-Wave hub get a switch that handles bigger loads than typical smart switches and works in three way runs with ordinary switches. It is a controller, not a disconnect, so one leg stays live when off.
Who it's for
Smart home users running Home Assistant, Hubitat or SmartThings will get long range and scene control. Homes without a neutral, or owners wanting Wi-Fi only control, need a different switch.
Pros and cons
- Handles heavy loads and motors
- Direct three way with regular switches
- Long range Z-Wave
- Restores state after power failure
- Requires a Z-Wave hub
- Neutral wire required
- Not a service disconnect
- Wall plate not included
Performance notes
Load handling depends on the relay and its contacts, which is why it takes motors and ballasts that standard smart switches cannot. Range depends on the newer Z-Wave chip and line of sight, with walls cutting distance. Status reporting and scenes depend on how much the hub supports.
Specifications
| Brand | ZOOZ |
|---|---|
| Model | ZEN75 800LR |
| Dimensions & fit | |
| Item dimensions | 4.1 x 1.75 x 1.3 inches |
| Capacity & performance | |
| Upper Temperature Rating | 104 F |
| Lower Temperature Rating | 32 F |
| Wattage | 600W LED; 1800W incandescent |
| Power & efficiency | |
| Operating Voltage | 120-277V AC |
| Construction & materials | |
| Contact Material | Brass |
| Compatibility & installation | |
| Connectivity Protocol | Z-Wave, Long Range, S2 security |
| Compatible Devices | Z-Box Hub, Hubitat, SmartThings, Home Assistant, Ezlo |
| Warranty & support | |
| Warranty Description | 5-year extended warranty with registration within 30 days |
| Other details | |
| Current Rating | 15 A resistive; 10 A inductive/LED |
| Circuit Type | 3-way or single pole |
| Switch Type | On-off, push button |
| Terminal | Screw, pigtails included |
| International Protection Rating | IP00, indoor only |
| Specification Met | ETL, Z-Wave Plus |
Frequently asked questions
How do I keep the Zooz ZEN75 settings after a power cut?
It remembers and restores its on/off status after power failure. No maintenance is needed beyond the hub's own settings.
Will it work with Alexa alone?
No. Smart speakers are not Z-Wave controllers, so you need a compatible Z-Wave hub for voice control.
Do I need an add-on switch for three way?
No. It works with regular 3-way switches as long as neutral is present.
Can it fully cut power for servicing?
No. One leg remains hot when off; install an external disconnect for servicing.