The CNC Electric 4P Busbar Pin Type is a heavy-duty distribution accessory used to interconnect multiple modular devices such as MCBs, RCCBs, and isolators. With a 1.7×9 mm copper pin profile, it ensures low contact resistance, high conductivity, and thermal stability under continuous high-current loads.
Rated for 100A, this busbar supports four-pole configurations, ideal for three-phase + neutral systems. Its 1-meter length allows flexible panel layout, and the pin-type design ensures secure contact with breaker terminals. Manufactured from electrolytic copper with flame-retardant PVC insulation, it complies with IEC 60947-1 and IEC 61439 standards.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | CNC Electric |
| Type | Busbar – Pin Type |
| Poles | 4P (Three-phase + Neutral) |
| Cross-Section | 1.7 × 9 mm |
| Length | 1 meter |
| Rated Current | 100A |
| Material | Electrolytic Copper |
| Insulation | Flame-retardant PVC |
| Standards | IEC 60947-1, IEC 61439 |
| Applications | Distribution boards, MCB/RCCB/Isolator interconnection |
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