The HK-004/4-MC is a high-performance industrial connector, engineered for reliable power and signal transmission in rugged operating conditions. It is well-suited for heavy-duty industrial equipment, power distribution systems, and outdoor electrical installations.
Crafted with high-grade conductive materials, this connector ensures low contact resistance and strong anti-corrosion performance. It can withstand harsh industrial environments, including temperature fluctuations and mechanical wear, guaranteeing long-term reliable operation.
Featuring a user-friendly structure, it enables quick and secure cable installation without complex tools. Its compact design saves space in electrical enclosures, making it an ideal choice for high-efficiency industrial electrical connections.
Technical Data
| Series | HK insert series |
| Gender | Male |
| Connection Type | Crimp connection |
| Specifications | 10B |
| Number of Connector Contacts | 4 (70A) + 4 (16A) |
| Grounding Contacts | Yes |
| Rated Current | 70A, 16A |
| Rated Voltage | 690V (70A), 250V (16A) |
| Rated Impulse Voltage | 8KV (70A), 4KV (16A) |
| Pollution Degree | 3 |
| Insulation Resistance | ≥10¹⁰Ω |
| Operating Temperature | -40℃...+125℃ |
| Mating Cycles | ≥500 |
| Insert Material | Polycarbonate |
| Insert Color | RAL 7032 (Light Gray) |
| Flame Retardant Rating (UL94) | V0 |
| Contact Material | Copper Alloy |
| Surface Treatment | Silver-plated |
| Contact Resistance | ≤0.5mΩ (70A), ≤1mΩ (16A) |
| Wire Gauge (mm²) | 10-25mm² (70A), 0.14-4mm² (16A) |
| Wire Gauge (AWG) | 8-3 AWG (70A), 26-12 AWG (16A) |
| Stripping Length | 15.5mm (for 10-25mm² wire); 7.5mm (for 0.14-4mm² wire) |
| Standards Complied | DIN EN 60664, DIN EN 61984 |
原创文章，作者：zhuojing，如若转载，请注明出处：https://www.redtech360.com/connector/inserts/hk-004-4-mc-high-quality-rectangular-connectors/
