ZoneMaster Pro 240, Type 2, 120/240-1PH-3W


  • Enhanced redundancy built-in
  • Thermal and short circuit fusing
  • Surge counter with fault monitor and audible alarm
  • Low let-through performance with high current impulses
  • 200k AIC short circuit rating
  • Replaceable bolt-in modules
  • UL 1449 4th Edition Listed
  • UL Type 2, In = 20kA, 200kA SCCR
  • Meets UL96A Master Label Requirements
  • 15 year product warranty

ZoneMaster Pro 240, Type 2, surge protection device with maximum surge capability of 240kA. ZM15000 features a working voltage of 120/240V split with a split phase 3-wire. The ZoneMaster Pro surge protection devices feature modular construction with minimal transient impedance, easy to install mountings, large block Metal Oxide Varistor (MOV) protection technology, and status indicators including front panel display, audible and NO/NC remote alarm contacts.

Available Accessories

Disconnect Switch (adds D suffix to the part number)
Flush Mount (adds F suffix to the part number)
Nema 4 Enclosure (adds suffix O to the part number)
Filter (adds X suffix to the part number)

Additional information

Weight 29 lbs
Dimensions 20 × 18 × 10 in