XB7NG21 | Schneider Electric
Key switch, unlit, latching, 1 Form A (N/O), waistband round, black, front ring black, 2 x 90°, mounting Ø 22 mm, XB7NG21
Key switch, XB7NG21, Schneider Electric
This Harmony XB7, monolithic black key selector switch (key no.455) has 2 positions, operates with a stay-put mechanism with key withdrawal on the left position and screw clamp terminals. It is easily installed into standard 22 mm diameter cut-outs and connected to your control circuits with simple screw-clamp connections. It provides a secure manner for authorized staff to switch between process or machine operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP65, making it ideal for operation in harsh environments. It has a double insulated plastic bezel. Its wide range of operating temperatures from -25°C to 70°C allows versatility in usage of product. It secures the machine and system operation with a key, only available to authorized operators.
| Connection | screw connection | |
| Version | key switch | |
| can be illuminated | No | |
| Collar shape of the front frame | round | |
| Rotation angle | 2 x 90° | |
| Installation diameter | 22 mm | |
| Actuator colour | black | |
| Front ring colour | black | |
| Contact function | latching | |
| Latching switching function | 1 Form A (N/O) | |
| Protection class | IP65 |
| Country of origin | ID |
| Customs tariff number | 85365080 |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | No |
| Substance description | Lead |
| Sustainable | Yes |
