| range of product | Harmony XB4 |
|---|---|
| product or component type | Head for emergency switching off push-button |
| device short name | ZB4 |
| bezel material | Chromium plated metal |
| mounting diameter | 22 mm |
| sale per indivisible quantity | 1 |
| shape of signaling unit head | Round |
| type of operator | Trigger action and mechanical latching |
| reset | Turn to release |
| operator profile | Red mushroom Ø 40 mm, unmarked |
| head type | Standard |