ONEAC Sentinel™ N5-Series Communication Line Protector

Sentinel 5N-Series

Some face persistent system problems, despite their use of conventional communication line protectors. Others face performance expectations that allow zero tolerance for downtime. The ONEAC Sentinel N5-Series communication line protectors are specifically engineered to satisfy these demanding applications, whether analog or digital.

  • Robust/solid state overvoltage protection lasts longer in the field
  • Patented Frequency Selective Transient Voltage technology allows exceptionally low let-through performance for optimum protection of electronic systems
  • Balanced fail-safe protection provides extra margin of safety
  • Convenient test points for faster, easier line testing
  • 100 A surge impulse design provides longer lasting protection
  • Models available for analog, digital, ADSL, T1 and DSL
  • Safety approvals: UL Listed Primary (497), UL Listed Secondary (497A), cUL
  • 5-year warranty - your best assurance of product performance and reliability in the industry
  • Manufactured under ISO 9001 assures consistent quality and performance
  • Free 24-hour technical support