HK-006.1/12-F(2.5-8mm2) | High-Quality Rectangular Connectors

The HK-006.1/12-F (2.5–8 mm²) is a reliable and adaptable product developed for modern professional and industrial applications. Its compact and precisely engineered design supports a wide range of conductor cross-sections, enabling efficient installation and flexible system configuration in both new projects and upgrades.

Produced with high-quality materials, the HK-006.1/12-F offers excellent durability and resistance to mechanical and environmental stress. The optimized internal structure ensures stable and consistent performance under demanding operating conditions, while precision manufacturing helps reduce maintenance needs and extend service life.

The HK-006.1/12-F (2.5–8 mm²) functions effectively as a core or auxiliary component in various systems. Each unit undergoes strict quality control to ensure safety, reliability, and long-term performance. With its balanced combination of efficiency, durability, and value, it is well suited for long-term professional use.

HK-006.1/12-F(2.5-8mm2) | High-Quality Rectangular Connectors-RedTech360

Technical Data

Series	HK Insert Series
Connection Type	Axial bolt connection / Screw connection
Male / Female	Female
Specifications	16B
Number of Connector Contacts	6 + 12
Grounding Contacts	Yes
Rated Current	40A / 10A
Rated Voltage	690V / 230V / 400V
Rated Pulse Voltage	6 kV / 4 kV
Pollution Degree	3
Insulation Resistance	≥ 10¹⁰ Ω
Working Temperature	-40℃ to +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	≤ 1 mΩ / ≤ 3 mΩ
Wire Gauge (mm²)	2.5–8 mm² / 0.2–2.5 mm²
Wire Gauge (AWG)	24–14 AWG
Tightening / Testing Torque	2.5 mm² → 1.5 Nm 4 mm² → 1.5 Nm 6 mm² → 2 Nm 0.2–2.5 mm² → 0.8 Nm
Stripping Length	2.5 mm² → 5 mm⁺¹ 4 mm² → 5 mm⁺¹ 6 mm² → 8 mm⁺¹ 0.2–2.5 mm² → 7.5 mm
Standard	DIN EN 60664 / DIN EN 61984