AC 166-A BU/ 4 WS
| Type | socket |
| connection type | screw |
| number of poles | 4 pole |
| coding |  |
| 1 (mains) white |
| protection against incorrect plugging | yes |
| PE-function | yes |
| rated voltage | 400 V |
| rated current | 16 A |
| rated impulse voltage | 2.5 kV |
| cross-section rating | 2.5 mm² |
| cross-section rating (UL) | 14 AWG |
| clamping range | 0.5 - 4.0 mm² |
| type of conductor | fine stranded, stranded, solid |
| stripping length | 7.0 mm |
| fixing | Screw |
| clamping units per pole | 1 |
| contact screw assembly | 0.8 x 4.0 / ↻ 0.5 Nm |
| mounting hole diameter | 3.5 mm |
| pole marking | L1 ⏚ N L2 |
| Tmax ambient air (at rated current) | 70 °C |
| Tmax component (operation) | 110 °C |
| Tmin component (operation) | -20 °C |
| IP Code acc. to EN 60529 | IP20 |
| IP Code when plugged | IP40 |
| insulator material | |
| PA |
| contact material | brass |
| flammability rating acc. to UL 94 | V-2 |
All information subject to change without further notice
