The Surge-Trap® Pluggable SPD provides advanced overvoltage protection by utilizing Ferraz Shawmut’s patented TPMOV design, which does not require fuses, a fuse holder or additional wiring in meeting the UL 1449 Third Edition standards thus providing substantial cost savings and reduced installation times. The Surge-Trap Pluggable SPD base is designed to be mounted on 35mm DIN-rail …more

Essential Type 1 SPD for indoor applications. Ferraz Shawmut’s Surge-Trap® Type 1 SPD is a  fail-safe and economical solution to applications that require a NEMA-style SPD. It is UL 1449 3rd edition approved and offers a wide range of voltage configurations to meet all needs in its class.  The Surge-Trap Type 1 SPD features Ferraz  Shawmut’s patented TPMOV® tec …more

Surge-Trap ® Surge Protective Device is a no-fuse surge suppressor. The Surge-Trap is a UL 1449 Third Edition compliant surge protective device with a modular thermally protected transient voltage surge suppressor. It is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator and a small foot print. A remote indicator option provides status to critica …more