ZBY2135
Product ID:28322
Updated: 2026/4/5

Key Features
- 1Ensure clear fault identification with a high-visibility red background and 'DEFAUT' marking. 2、Install easily in compact spaces with its standard 30 x 40 mm size. 3、Rely on durable, high-quality plastic construction for long-term performance. 4、Simplify your panel builds with compatibility for Harmony XB4 and XB5 units. 5、Secure your investment with an included 18-month manufacturer warranty.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product or Component Type | Legend holder | accessory / separate part category | Marking accessory |
| Material | Plastic | Device Composition | Marked legend<br />Legend holder |
| Accessory / separate part destination | Ø 22 mm control or signalling unit<br />For standard head | Range Compatibility | Harmony XB4<br />Harmony XB5 |
| Legend holder size | 30 x 40 mm | Marking | White DEFAUT red |
| User Language | French | Net Weight | 0.004 lb(US) (0.002 kg) |
Specifications may be subject to change without notice
