Phoenix contact terminal blocks: screw combination terminal block.

Screw combined terminal is the most widely used in various fields terminals, and withstood all kinds of stringent tests of the environment: whether it is in the ocean plateaus, tropical heat or -40 ° C low temperature, Phoenix screw terminals are reliable and stable workwith. Superior product quality has created such an excellent performance:

The screw part of high-strength copper alloy current bar made ??of electrolytic copper, copper alloy folder line body resistance to stress crack corrosion. The full copper metal to ensure good conductivity and corrosion resistance, while copper and wire the same material, to avoid differences in thermal expansion coefficients of various degrees of thermal expansion, to avoid the loose.

A variety of measures to ensure reliable contact: lifting cylinder principle to ensure minimal contact resistance, screw self-locking principle to prevent self-loosening of terminal screws folder mitochondrial flat bottom ensure very fine wire can also be clamped;

The screw terminals can produce up to hundreds of Newton's contact pressure, this pressure can be reliably single-stranded, stranded and fine stock wire compression, without the use of the tube ends and the copper crimp ends;

Insulation shell is made of nylon 6.6 thermoplastic material can be achieved by V0 flammability rating of UL94 standard, safe and reliable.