SC Series peephole copper terminal block

The SC series peephole copper terminal block is a functional terminal designed specifically for standardized connection of copper wires. With "T2 purple copper substrate+standardized peephole structure" as the core, it achieves intuitive inspection of wire insertion depth and crimping status through transparent or hollow peepholes in the crimping section. At the same time, it meets the low impedance connection requirements of different specifications of copper wires and is widely used in power distribution engineering, industrial automation, new energy systems and other scenarios. It is a core component that balances wiring safety, maintenance convenience and standardized adaptation.
The application scenarios of SC series peephole copper terminal blocks are concentrated in the field of "standardized wiring and high reliability requirements", with core coverage of:
In the field of power distribution engineering:
Low voltage distribution cabinet (civil/industrial): used for connecting 10-50mm ² copper wires with circuit breakers and contactors, such as SC-25 compatible with 25mm ² copper wires, with transparent peepholes for easy inspection of wiring during assembly, reducing the risk of fire caused by poor wiring in the distribution cabinet;
Wiring of Strong Electrical Wells in Buildings: The connection between copper busbars and 10mm ² copper wires in the strong electrical wells of high-rise residential buildings. The SC-10 terminal has a compact size and is suitable for dense wiring environments. It is tin plated to resist moisture in the wells.
In the field of industrial automation:
PLC control cabinet: used for connecting 2.5-6mm ² fine copper wires with PLC modules and relays. The hollow openings of SC-4/SC-6 terminals are convenient for quickly checking loose connections during inspections, ensuring the continuous operation of automated production lines (such as automotive assembly lines);
Inverter wiring: Suitable for connecting 16-35mm ² copper wires to the input/output terminals of the inverter. The low impedance characteristics of the SC-35 terminal meet the high-frequency current transmission requirements of the inverter and avoid performance degradation caused by heating.
In the field of new energy:
Photovoltaic inverter: Connect 6-10mm ² photovoltaic copper cables to inverter terminals, SC-10 transparent peephole suitable for outdoor photovoltaic cabinet enclosed environment, can remotely observe wiring status, reduce on-site inspection frequency;
Energy storage battery cluster: used for connecting 16-120mm ² copper busbars to battery terminals. The SC-50/SC-120 terminals have high mechanical strength and can withstand battery compartment vibrations, avoiding abnormal charging and discharging caused by loose wires.