CIRCUIT BREAKER MCB (S-LV431780) 100-250A adjust., 4P mould.

NST PELEMCB04QA2

Valid Article

Former Code(s): PELEMMCB4QA2
OC subscriptions: included in supply or field order tools (e.g. UniField)
SC subscriptions: included in supply or field tools
OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)

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CIRCUIT BREAKER MCB (S-LV431780) 100-250A adjust., 4P mould.

Form

  • Circuit breaker for distribution, 4 P, 100-250 A adjustable, rated operational voltage Ue 690 V AC 50/60 Hz, electronic
  • Network type; AC
  • Conforming to EN/IEC 60947-2
  • Utilisation category; Category A
  • Height; 161 mm
  • Width; 140 mm
  • Depth; 86 mm
  • Weight; 2.8 kg

Fit

Compatible with main circuit and distribution boards of similar make and technical specifications.

Function

MCBs or Miniature Circuit Breakers are electromechanical devices which protect an electrical circuit from an over current.

A MCB functions by interrupting the continuity of electrical flow through the circuit once a fault is detected.