| Block Type | : | Contact & Light Block |
| Voltage Rating | : | 110 → 120V ac |
| Series | : | Harmony XB4 |
| Contact Configuration | : | 1CO |
| Illumination Type | : | Universal LED |
| LED Included | : | Yes |
| Terminal Type | : | Screw |
| Body/Fixing Collar Included | : | Yes |
| Block Type | : | Contact & Light Block |
| Voltage Rating | : | 110 → 120V ac |
| Series | : | Harmony XB4 |
| Contact Configuration | : | 1CO |
| Illumination Type | : | Universal LED |
| LED Included | : | Yes |
| Terminal Type | : | Screw |
| Body/Fixing Collar Included | : | Yes |