SIEMENS 5SQ2170-2YA01 miniature circuit breaker

  • Residential and building installations – protection of lighting and socket circuits
  • Industrial panels – protection of sensitive circuits
  • Automation systems – low-current control circuits
  • Electrical distribution boards – phase-by-phase protection
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SIEMENS 5SQ2170-2YA01 is a miniature circuit breaker (MCB) from the Siemens 5SQ series. It features a C characteristic curve, is single-phase, rated at 1A, and has a short-circuit breaking capacity of 3kA.

  • Product Type: Miniature Circuit Breaker (MCB)
  • Series: Siemens 5SQ
  • Rated Current: 1A
  • Phases: Single-phase
  • Characteristic Curve: Type C (slow response)
  • Poles: 1-pole
  • Rated Voltage: 230/400V AC
  • Breaking Capacity: 3kA
  • Mounting Type: DIN rail
  • Product Code: 5SQ2170-2YA01
  • Protection Type: Overcurrent and short-circuit protection
  • Standards: IEC/EN 60898-1
  • Product Status: Active (may be discontinued in some regions)
  • Country of Origin: Türkiye