Outer connection
>> 4 mm banana plug
A 4 mm banana plug can be connected in the front part of the clamping nut.

Spades and crimped cable ends (up to 6 mm²/9 AWG)
You can use the patented WBT clamping nut system to make high-pressure spade and crimped cable end connections. The cross-milled surface on the bottom of the pressure piece creates a permanently secure connection with extremely low transition resistance. It also prevents the splitting of cable strands if exposed cable ends are used.

Inner connection
Cables with a conductor cross section of up to 10 mm² (7 AWG) can be used on the inside. The connections can be soldered or crimped.
For soldered connections, WBT recommends the surface-friendly silver solder WBT-0800.
For crimp connections, an additional T.6 Torx screw is required.

Mounting
Mounting insulators are supplied and ensure not only insulated but also twist-proof mounting and polarity identification. Counter nuts, double step washers with lug and puzzle plates are also supplied. The puzzle plates can be clipped into one another. This ensures precise terminal spacing of 19 or 30 mm, but above all absolute torsion protection. The nuts on appliances with high intrinsic mechanical vibration levels like loudspeakers should be additionally secured 

specifications

• Extremely high contact pressure for spades thanks to fine thread and cross-milled surface
• Pat. two-piece clamping nut for maximum strength of connection
• Solder or crimp connection
• 24 carat multi layer gold plating
• Max. constant current 70 A
• Twist-proof mounting