Power Surge Protector
Power DC Surge Protector
Power Outlet Surge Protector
Power Line Protector
Signal & Data Line Protector
Coaxial Cable Surge Protector
Telephone Line Surge Protector
Lightning Surge Protector for
Data Line Networking System
RS232 Surge Protector
Compact Power Surge Protector 240 VAC
i-Smart Surge Protector














Power Line Protector
MARSA Power Line Protector is a protector for AC/DC power line equipment. It is a din rail mountable single pair surge protector module range for 240Vac/360Vdc in solid state protectors with various housing configurations. This protector provides a range of transient and operating performance characteristics to protect interface equipment from transient on the AC or DC supply lines.


  • Protection for power supply to low current electronic equipment.
  • The devices limit transient over voltages to a safe level, thus protecting equipment from damage or disruption.
  • Design to protect power supply to plug-in equipment including modems, switches, routers, cctv, system, etc.


Standard of References
  • MS IEC 61643-1
  • MS IEC 61643-12
  • IEEE C62.41
  • BS 6651
  • The product is warranted only for manufacturing defects. The warranty period is two years and began on the date of purchased.
  • The warranty does not apply to for any misused, altered, neglected or damaged by accident or abnormal conditions of operation or handling.
  • Warranty is only valid if the products is purchased through an approved MARSA distributor only.
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