Z+F Bootlace Ferrules

Zoller + Fröhlich is the inventor of insulated wire end ferrules. All ferrules are produced in
the headquarters in Wangen/Allgäu. Z+F ferrules are available in various different colours
and lengths with a cross section from 0.14 mm² to 150 mm².

Z+F insulated ferrules are the only certifi ed ferrules according to UL worldwide, and are
also CSA-US certifi ed. This feature applies to loose piece insulated Z+F ferrules from 0.14
up to 50 mm² (AWG 26-1) and also for the twin ferrules. Besides our standard products of
insulated and uninsulated ferrules, Zoller + Fröhlich offers twin and special ferrules.

Z+F UL Certification
Z+F CSA-US Certification