C45 four-phase boards
Organized four-phase feed connections for compatible C45 modular protective devices.
Pin-type four-phase busbars for compatible C45 modular protective devices in distribution boards and control panels.
01 / PRODUCT VIEWThe four-phase C45 range uses a 17.8 mm device distance with 5 mm-wide, 11.5 mm-long pin contacts. Published configurations cover 210 and 1016 mm lengths, 12 and 56 modules, conductor cross-sections from 8 to 16 mm² and reference currents from 50 to 80 A.
Choose the required conductor cross-section, finished length and module count. Dimensions B, C, D and F correspond to the supplied drawing; all dimensional values are in millimetres.

Choose a conductor size to select its published order model and dimensional row.
Select any row to prepare an enquiry for that order model.
| Order selection | Published data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Select | Order model | Conductor size | Article No. | A Cross Section | B Distance | C Width of Pin | D Length of Pin | E Modules | F Length | G Reference Current |
| 8 mm² | KC041208 | 8 | 17.8 | 5 | 11.5 | 12 | 210 | 50 A | ||
| 10 mm² | KC041210 | 10 | 17.8 | 5 | 11.5 | 12 | 210 | 63 A | ||
| 13 mm² | KC041213 | 13 | 17.8 | 5 | 11.5 | 12 | 210 | 70 A | ||
| 16 mm² | KC041216 | 16 | 17.8 | 5 | 11.5 | 12 | 210 | 80 A | ||
| 8 mm² | KC045408 | 8 | 17.8 | 5 | 11.5 | 56 | 1016 | 50 A | ||
| 10 mm² | KC045410 | 10 | 17.8 | 5 | 11.5 | 56 | 1016 | 63 A | ||
| 13 mm² | KC045413 | 13 | 17.8 | 5 | 11.5 | 56 | 1016 | 70 A | ||
| 16 mm² | KC045416 | 16 | 17.8 | 5 | 11.5 | 56 | 1016 | 80 A | ||
Published dimensions are shown in millimetres unless another unit is displayed. Include the application, quantity and installation requirements in your enquiry.
Select the required conductor size above, then send the chosen order model with your quantity and application details.
Organized four-phase feed connections for compatible C45 modular protective devices.
Structured four-phase distribution where the 17.8 mm device distance and C45 pin geometry are required.
Repeat panel builds selected by Article No., cross-section, module count and finished length.
Use the published model table and dimension drawing for initial selection, then request controlled documentation with your enquiry.
The supplied table specifies a 17.8 mm device distance, 5 mm pin width and 11.5 mm pin length across all eight models.
The Article No., conductor cross-section, module count, finished length and reference current vary by row. The four-phase C45 arrangement is maintained across the range.