Energy & Power
Transmission & Distribution
20 accessories join Wago Topjob S terminal block line
By Anthony Capkun
March 12, 2011
20 accessories—including Wago-exclusive models—have joined Wago Corp.’s Topjob S terminal block family. Designed as time-saving accessories, the modular connectors, vertical jumpers, coloured jumpers and component plugs enable you to extend Topjob S functionality. With modular connectors, the push-in jumper slot and conductor entry connectors can be configured for test harnesses or serve as permanent pluggable connectors. Topjob S vertical jumpers convert a multi-level terminal block into a common potential. Available in Red or Blue and from 2- to 10-pole configurations, the coloured jumpers can be used to indicate positive (+) and negative (–) signals for sensor applications. Among nine component plugs are two market-exclusives, says Wago: a mini-PCB-compatible variant and component plug model that inserts into the jumper locations of two adjacent Topjob S terminal blocks. The jumper-compatible model also features an integrated retention spring for vibration-proof connections.