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MTL ZoneMaster All-Mode Modular Power Surge Protectors

The Crouse-Hinds series ZoneMaster All-Mode range of surge protection devices combines unparalleled power handling capability, application versatility, proven circuitry along with simple installation, features which make ZoneMaster All-Mode units the ultimate power protection solution. With 200kA and 340kA versions available and configurations suitable for all international supply voltages, the ZoneMaster All-Mode is truly a versatile and flexible protection range.

ZoneMaster All-Mode devices are modular in construction; individual modules are bolted to a large surge return plate to minimize transient impedance. These color-coded, replaceable modules, with a UL 94-5V rated plastic casing, are supplied mounted within a durable NEMA 4X (IP66) rated enclosure. ZoneMaster All-Mode units are easy to install via simple wall mounting.

Large block Metal Oxide Varistor (MOV) protection technology is utilized within the ZoneMaster All-Mode range. Each of the large block MOVs are individually fused for both thermal and short circuit protection. This produces redundancy, ensuring the facility is never unprotected.

Safety
UL1449 5th Edition Listed
Reliability
Large block MOV technology
Performance
100k AIC short circuit current rating

Certifications and compliances

  • UL1283 Listed
  • UL1449 5th Edition Listed
  • EMC compliance: BS EN 60950: 1992; BS EN 61000-6-2: 1999
  • NEMA 1, 2, 3, 3R, 4, 4X, 12 and 13
  • IP66

Design features

  • Enhanced redundancy plus thermal and short circuit fusing
  • Low let-through performance with high current impulses
  • 100k AIC short circuit current rating
  • Replaceable bolt-in modules
  • Large block MOV technology
  • 15 year product warranty
Specifications

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