SUPU New arrivals | the high current spring terminal with faster and more reliable connection!

SUPU TAPO series terminals are suitable for connection up to 95mm²high current terminal .It is SUPU’s new product of spring connection technology after UK screw connection with high current .

TAPO high current terminal with spring connection technology are with the following advantages:

1. Benefit from the excellent vibration resistance and Maintenance-free function of the spring connection, there is no need to do a lot of pre-treatment before the wire is connected, and single strand hard wire and multi strand soft wire can be easily connected.

-Save a lot of wiring costs and time

2. Benefit from the strong clamping force, the wire locking tight is not affected by the operator's wiring technology, and there is no need for professional torque wrench installation.

-More stable and reliable connection

SUPU TAPO series high current spring terminals, working voltage up to 1000V (IEC), maximum rated current 232A; stainless steel and red copper metal materials are used, which can meet the severe application industries of  high current load connection, such as railway, wind power, mechanical equipment, etc.

Quick and safe connection: use an 8mm hexagonal wrench to rotate counterclockwise to open the incoming hole to complete the wire installation; also can press the plug-in lock to keep the inlet hole open state and quickly complete the installation of the entire terminal strip .

Stable spring clamping: with spring crimping technology, the wire can be connected without pretreatment, which is anti-vibration and maintenance-free.

Modular distribution function: use equipotential wiring plugs to prefabricate wires in advance, and easily insert TAPO products to realize high current distribution function.


The structure of the left and right sides of the product is the same, and it can be installed or removed directly on the guide rail from both sides. The side wiring method is convenient for the installation of large square wiring harnesses that are not easy to bend.

The most advantage for this series is convenient operation, no need to use specific tools, also greatly deduct the insert force. At the same time, TP series spring terminal design and manufacturing in line with IEC/EN60947, UL1059 and other related international standards, can be suitable for a variety of operating occasions.


Post time: Jul-18-2022