Part M covers the entry and use of all building structures and facilities by disabled people, whether visiting, working or dwelling in them. This range of switches and socket outlets enables compliance with Part M, however the onus on following the regulations is with the specifier or contractor. One of the many recommendations is that there is a contrast of 30% Light Reflectance Value (LRV) between a frontplate and wall (white has an LRV of 100 and black 0). This range of switches and sockets has graphite frontplates for contrast to walls with an LRV of 70 or more.
| 属性 | 数值 |
|---|---|
| 触点配置 | 单刀单掷 (SPST) |
| 开关操作 | 闭锁 |
| 触点额定电流 | 10 A @ 250 V 交流 |
| 照明 | 否 |
| 执行器颜色 | 灰色 |
| 图例说明文字 | On' Off |
| 执行器形状 | 矩形 |
