A pair of insertion bars are provided, one being attached to each arm so that when the arms are pivoted into their closed position {HEAD ~ the bars} engage and insert {TAIL ~ the conductors} into their respective contact terminals 
A pair of insertion bars are provided , one being attached to each arm so that when the arms are pivoted into their closed position { HEAD ~ the bars } engage and insert { TAIL ~ the conductors } into their respective contact terminals
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH