To handle live electric cable.

Heavy-duty spring motor. Non-sparking ratchet.
Declutching arbor.
Consult factory for constant tension applications.
3-conductor, 45-amp, 600-volt collector assembly with #8 gauge wiring.
Double brushes per circuit. Brushes are copper graphite with copper alloy rings.
Additional con ductors or higher amperage (up to 300-amps) available; consult factory.
Silver collector available.
Supplied with a 4-way roller assembly. Roller position must be specified.
A cable stop should be used.
For vertical lift, stretch, and/or crane installation, consult factory for proper spring specifications.