Siemens 4P 20A 10KA Circuit Breaker 4M C 5SL44207


SIE 5SL44207 4001869440729

Siemens 5SL4 circuit breaker with the following characteristics:

 

  • Number of poles: 4
  • Rated current: 20 amps
  • Rated short-circuit rating: 10 kA
  • Voltage: 400V AC
  • Tripping curve: Curve C (for inductive loads)
  • Number of modules: 4

     

It is suitable for industrial or commercial installations with motors or large electrical equipment. It occupies 4 modules in electrical panels.

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Siemens 4P 20A 10KA Circuit Breaker 4M C 5SL44207
€62.45
€59.33
€59.33

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Buy it within and receive it from Tuesday, 18 March
Two-year warranty
Easy return within 14 days

The Siemens circuit breaker, is a 4-pole protective device that supports a rated current of 20A. It has an interrupting capacity of 10KA, 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: 4
  • Class of trip characteristic C
  • Mechanical service life (trip cycles) typ. 10 000
  • Overvoltage category III
  • Pollution degree 2
  • Insulation voltage at maximum DC rating: 440V
  • Protection class: IP20, with conductors connected
  • Height: 90mm
  • Width: 72 mm
  • Depth 76 mm
  • Number of width modular units 4
  • Ambient temperature during operation: -25/+55 degrees
  • Ambient temperature during storage: -40/+75 degrees

Data sheet

Voltage:
400VAC
Modules:
4
Poles:
4P
Curve:
C
Breaking capacity:
10KA
Amps:
20A
Circuit Protections:
Circuit breakers
Contact details of the manufacturer and the responsible person