Nortek GoControl WT00Z5-1: Z-Wave Smart 3-Way Switch/Dimmer 908.42 MHz 100ft

Nortek GoControl WT00Z5-1: Z-Wave Smart 3-Way Switch/Dimmer 908.42 MHz 100ft

The WT00Z5-1 is a GoControl / Nortek / Linear Z-Wave accessory dimmer switch designed for virtual 3-way control. Unlike a standard in-wall dimmer, it does not switch the lighting load directly. Instead, it communicates with an associated Z-Wave load-control device or hub. This is especially useful when a customer wants a second wall location for on/off or dimming control without installing a traveler wire between switches.

The most important product-page warning is that WT00Z5-1 is an accessory controller, not the main load dimmer. If the customer is replacing the actual load-bearing switch, they may need a compatible Z-Wave dimmer or switch such as a WD/WS-style device, not this accessory unit by itself. Z-Wave network compatibility should be confirmed with the hub, association group support, device generation, and local electrical code requirements.

Compatible With

Compatible Systems

• North American Z-Wave networks using 908.42 MHz
• Compatible Z-Wave controllers/hubs that support association or scene control
• Associated Z-Wave dimmers or switches capable of receiving commands from an accessory controller
• Virtual 3-way, 4-way, 5-way, 6-way, or 7-way lighting control applications when supported by the system

Related Device Families

• GoControl / Linear / Nortek Z-Wave lighting devices
• WD500Z5-1 and related Z-Wave dimmer references, verify system design
• WS15Z5-1 and related Z-Wave switch references, verify system design

Not For

• Direct load switching by itself
• Traditional hardwired 3-way traveler-only installations without Z-Wave association
• Non-North-American Z-Wave frequency systems

Features & Specifications

Also Known As / Related Part Numbers

• WT00Z5-1
• WT00Z51
• WT00Z5
• GoControl WT00Z5-1
• Linear WT00Z5-1
• Nortek WT00Z5-1
• Z-Wave accessory dimmer
• Z-Wave 3-way accessory switch
• Related: WD500Z5-1, WS15Z5-1, verify separately

Technician Note

Make sure the customer understands this is the accessory switch. It needs a compatible Z-Wave device or controller to control the actual lighting load.

Before Ordering

• Confirm the installation uses North American Z-Wave at 908.42 MHz.
• Confirm a compatible load-controlling Z-Wave dimmer/switch is already installed or being purchased.
• Verify the hub supports the needed association or scene-control setup.
• Do not use this as the only device in a lighting circuit that needs direct load control.
• Have line-voltage wiring handled according to local electrical code.

Professional Advisory

This product installs in an electrical wall box. Line-voltage wiring should be done by a qualified person following local code. Do not install it as a direct load switch unless the manufacturer instructions specifically support the circuit design.

Product Q&A

Does WT00Z5-1 directly control a light?

No. It is an accessory dimmer/switch that controls associated Z-Wave devices. It does not directly switch the lighting load.

What frequency does it use?

WT00Z5-1 uses the North American Z-Wave frequency of 908.42 MHz.

Can it create a virtual 3-way switch?

Yes, when paired and associated with compatible Z-Wave devices or supported by the hub/controller.

Does it need a traveler wire?

No traditional traveler wire is normally needed for the virtual 3-way function, but the device still requires proper power wiring in the wall box.

Will it work with every Z-Wave hub?

Not always. Basic inclusion may work, but association, scene control, and status behavior depend on the controller and device support.