• Siemens 2P 25A 15KA Circuit Breaker 2M C 5SY72257
  • Siemens 2P 25A 15KA Circuit Breaker 2M C 5SY72257

Siemens 2P 25A 15KA Circuit Breaker 2M C 5SY72257

€44.65
Tax included

Siemens 5SY circuit breaker with the following characteristics:

 

  • Number of poles: 2
  • Rated current: 25 Amps
  • Voltage: 400V AC
  • Rated short-circuit capacity: 15 kA
  • Tripping curve: Curve C (for inductive loads)
  • Number of modules: 2

     

It is suitable for industrial or commercial installations with motors or large electrical equipment. It occupies 22 modules in electrical panels.

  Politiche per la sicurezza

(modificale nel modulo Rassicurazioni cliente)

  Politiche per le spedizioni

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  Politiche per i resi

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The circuit breaker is a device designed to protect circuits with moderate inductive loads, such as motors or large equipment.

 

It has an interrupting capacity of 15KA, which is ideal for circuits with inductive loads due to its tripping curve C, which trips when the current exceeds 5 to 10 times the rated current.

 

The C trip curve of a circuit breaker is designed to protect circuits that handle inductive loads, such as motors, transformers or equipment with high inrush currents.

 

This curve is triggered when the current exceeds 5 to 10 times the rated value, allowing the system to tolerate temporary current spikes without tripping the device unnecessarily.

 

It is ideal for industrial and commercial installations, where temporary overload is common at the startup of energy-intensive devices.

 

Features:

  • Number of poles: 2
  • Class of trip characteristic C
  • Mechanical service life (trip cycles) typ. 10 000
  • Overvoltage category III
  • Pollution degree 3
  • Insulation voltage at maximum DC rating: 440V
  • Protection class: IP20, with conductors connected
  • Height: 90mm
  • Width: 36 mm
  • Depth 76 mm
  • Number of width modular units: 2
  • Ambient temperature during operation: -40/+70 degrees
  • Ambient temperature during storage: -40/+75 degrees

  • Brand
  • Reference
    SIE 5SY72257
  • In stock
    15 Items
  • EAN13
    4001869190945

  • Voltage
    400VAC
  • Modules
    2
  • Poles
    2P
  • Curve
    C
  • Breaking capacity
    15KA
  • Amps
    25A
  • Circuit Protections
    Circuit breakers

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