UL 1026 Probe Test Wire PA135A

The probes referenced in Table 9.1 and illustrated in Figures 9.1 and 9.2 shall be used as measuring instruments to judge the accessibility to uninsulated live parts and film-coated wire provided by openings and not as instruments to judge the strength of a material. Force is not to be applied to the probe when judging accessibility. Head Length 12.7mm(1/2 inch) Total Length 101.6mm(4 inch) The Head Radius 14.3mm(9/16 inch) Former Head Diameter R4.8mm(3/16inch) The Tail