CH3-12KV/208 Contact Box 1600-2000A

High-Current Flexibility:Adjustable 1600–2000 A range for diverse load requirements
Seamless Resin Molding:One-piece construction minimizes leak and wear points
Mechanical Durability:Engineered to resist vibration, impact, and bending stress
Compact Integration:Slim profile optimizes space in switchgear assemblies
Consistent Insulation Integrity:Low aging under repeated thermal and electrical stress
Plug-and-Play Installation:Standardized interface reduces wiring and commissioning time
All-Weather Reliability:IP67 sealing ensures operation in extreme climates

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Describe Display

The CH3‑12KV/208 1600–2000A contact box is molded in one piece from epoxy resin, rated for 12 kV voltage and 1600–2000 A current. It withstands short‑time currents of 40 kA for 4 s and peak currents of 100 kA. The IP67‑rated enclosure offers full dust and water protection, ensuring reliable operation in diverse environments.

This contact box is compatible with a wide range of medium‑ and high‑voltage switchgear, making it ideal for GIS, compact substations, wind/solar collector cabinets, and rail transit applications. Its compact design simplifies installation and maintenance, while the epoxy resin construction maintains outstanding insulation and mechanical strength over the long term. It is the perfect solution for systems demanding high reliability and low maintenance costs.

Product parameters

Type	CH3-12KV/208 1600～2000A
Rated Current	1600～2000A
Rated Voltage	12kV
Rated Short-time Withstand Current	40kA/4s
Rated Peak Withstand Current	100kA
Material	Epoxy Resin
Protection Level	IP67

Service & Support

Our certification team consists of 85+ engineers with more than 20 years of professional experience

24/7 Service. Average emergency response time is limited to less than 12 hours

Suitable for substations, industrial power grids, new energy projects and other demanding scenarios