The HQ-002.2-F (4–10 mm²) is a high-performance connector insert designed for reliable power transmission in demanding industrial environments. It is manufactured with high-quality copper alloy contacts and precision surface plating, ensuring low contact resistance, excellent electrical conductivity, and stable performance under high current conditions.
Featuring a secure crimp connection, the connector supports conductor cross-sections from 4 to 10 mm², providing strong mechanical retention and effective vibration resistance for long-term operation. Its optimized contact layout and compact design enable efficient space utilization while maintaining consistent electrical and mechanical performance.
Engineered to meet strict industrial standards, the HQ-002.2-F offers outstanding durability, wear resistance, and dependable performance in harsh working environments. It is well suited for industrial automation, power distribution, and equipment connection systems where safety, reliability, and efficiency are essential.
Technical Data
| Series | HQ insert series |
| Male/female | Female |
| Connection type | Axial bolt connection |
| Specifications | 3A |
| Number of connector contacts | 2 |
| Grounding contacts | Yes |
| Rated current | 40A |
| Rated voltage | 830V |
| Rated pulse voltage | 6KV |
| Inserts material | Polycarbonate |
| Inserts color | RAL 7032 (light gray) |
| Class of pollution | 3 |
| Insulation resistance | ≥10¹ºΩ |
| Working temperature | -40℃…+125℃ |
| Mating cycles | ≥500 |
| Flame retardant rating (UL94) | V0 |
| Contact material | Copper alloy |
| Surface treatment | Silver-plated |
| Contact resistance | ≤1mΩ |
| Wire gauge (mm²) | 4–10 mm² |
| Wire gauge (AWG) | 12–8 AWG |
| Tightening / testing torque | 1.8 Nm |
| Stripping length | 8 mm (+1) |
| Standard | DIN EN 60664 / DIN EN 61984 |
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