The Weinzierl KNX TP Push Button 420.1 secure is a KNX Secure wall push button for switching, dimming, scenes, and related room functions. Flush-mounted TP connectivity suits residential and commercial wall control points.

Key Features

• KNX Secure push button: Secure ETS application.
• Room control: Lighting, blinds, and scenes.
• Companion: Conventional 24 V button 436 for non-bus walls.

At a Glance

Specification	Detail
Order code	W 420.1
Product type	KNX Secure TP Push Button
Brand	Weinzierl
Bus / system	KNX
Configuration	ETS (S-mode) where applicable