The safest way to switch power on and off in industrial control panels is with Mersen disconnect switches. Our extensive line includes UL 98 fusible and non-fusible switches, UL 508 switches, and our high-performance Surge Switch, designed to withstand the high surge current of today's transient voltage SPD applications.
The new FBJX series of fused switches are smaller than their predecessors, have several new features, and are built to last! They are listed to UL98 for “service entrance” applications and have a modular design, which allows for 2, 3, or 4-pole availability. We’ve beefed up the FBJX’s mounting areas and added separate 14 AWG wire taps for parallel loads like control power …more
Back to Low Voltage Disconnect Switches
FBJX Series