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  • Current rating 7.4-400 amps
  • High reliability: does not switch overload current
  • Adaptable for AC, DC, single-phase or three-phase applications
  • Stops nuisance trips: thermal element unaffected by transient current surges
  • Can be mounted in a remote location
  • Uses minimum space: small circuit breaker for size of electrical load
  • Only faulted line circuits opened: coordination ratings insures that branch of circuit breakers trip first under fault conditions
  • Typical use: remote sensing systems