Ferrules with expanded sleeves shall be designed with
a seamless tin plated copper barrel and be suitable
for wires with thick insulation to provide consistent,
reliable terminations in terminal block and panel building
applications. Ferrules with expanded sleeves shall
meet UL 486F, CSA-C22.2 No. 291-14 and DIN 46228
requirements for color and single wire containment.
Ferrules with expanded sleeves shall be available in a
range of wire sizes. Ferrules with expanded sleeves shall
be installed with controlled cycle tools for quality crimps.