Square Enameled Aluminum Wire


Square enameled aluminum wire is a specialized type of wire used in various electrical and electronic applications. It combines the benefits of aluminum’s lightweight and cost-effectiveness with the advantages of a square cross-sectional shape and an insulating enamel coating. It is made of oxygen free rod or electrical aluminum rod by a certain size of the die drawing or extrusion of the wire, the insulation paint through many times of the winding wire.

Enameled Square Aluminum Wire technical parameters

Name Square Enameled  Aluminum Wire
Conductor Aluminum
Dimension Thickness(a)/Width(b):1.2-8mm
Thermal Class 120(Class E), 180(Class H), 200(Class C), 220(Class C+), 240(Class HC)
Insulation Thickness: G1, G2 or single build,  heavy build
Standard IEC 60317-16,60317-16/28,MW36 60317-29 BS6811, MW18 60317-18 ,MW20 60317-47
Certificate UL
Packing 30kg-150kg ply-wood spool(250*400 / 250*500/ 250*600/ 250*730)

Insulation build, thermal calss & material

Insulation Build Insulation Type Special Thermal Class
Polyurethane – 155 / 180
Poly-Nylon – 155 / 180
Polyester – 180
Polyester – 200
Polyurethane Bondable
Solderable Polyester – 180
For Poly and Poly-Nylon insulations specify 155 or 180 thermal class

Why choose the enameled square aluminum wire for small machine?

Space Efficiency
High Packing Density: Square wire allows for a more compact winding configuration compared to round wire. This higher packing density means that more wire can fit into the same space, which is particularly beneficial in small machines where space is at a premium.
Optimized Design: The ability to pack wires more efficiently can lead to more optimized and compact machine designs, which is essential in applications where minimizing the size and weight of the machine is critical.