Siemens Sentron 4X1250A 55KA Molded Case Circuit Breaker 3VA27125AC120AA0

Siemens
Siemens
SIE 3VA27125AC120AA0

Siemens Sentron 4X1250A molded case circuit breaker, breaking capacity 55KA in fixed execution with Frame 1600 operating lever; 4AUX and S24 trip signaling contact block; Icu "M" Icu=55 kA with 415V, 3-pole ETU350, LSI, In=1250A.


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Siemens Sentron 4X1250A 55KA Molded Case Circuit Breaker 3VA27125AC120AA0

€4,358.37 Tax included
€4,358.37

Siemens Sentron 4X1250A 55KA Molded Case Circuit Breaker 3VA27125AC120AA0

€4,358.37
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Siemens Sentron 4X1250A 55KA Molded Case Circuit Breaker 3VA27125AC120AA0

€4,358.37

Buy it within and receive it from Wednesday, 12 November
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Features:

  • Product brand SENTRON
  • Product name Moulded case circuit breakers
  • Product execution MCCB
  • Switching element Lever control
  • Execution of the switching command manual control
  • Design of the overcurrent release device ETU350
  • Number of poles 3
  • Construction size of circuit breaker 1600A
  • Mechanical service life (switching cycles) / typ. 1000
  • Circuit breaker /nicht versorgt - Grundtyp 3VA2
  • Insulation voltage / nominal value 1 000 V
  • Operating voltage / at AC / at 50/60 Hz / nominal value 690 V
  • Degree of protection IP20
  • Protection function of overcurrent release LSI
  • Power loss: W / at current rating / at AC / in hot state / per pole 47W
  • Number of CO contacts / for auxiliary contacts 4
  • Dimensions height 296 mm - width 210 mm - depth 183 mm
  • Fixing type fixed recessed
  • Net weight 14 kg

     

Operating current

  • 40 °C / rated value 1 250 A
  • at 45 °C / rated value 1 250 A
  • at 50 °C / rated value 1 250 A
  • at 55 °C / rated value 1 184 A
  • at 60 °C / rated value 1 118 A
  • at 65 °C / rated value 1 049 A
  • at 70 °C / rated value 980 A
  • Permanent current / rated value 1250 A

     

Adjustable tripping value for current:

  • Current-dependent overload release / end value 1 250A
  • Of the instantaneous short-circuit release / min. value 1 875A
  • Instantaneous short-circuit release / max. 18 750A

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Data sheet

Type:
Switches
Poles:
3P
Power:
55KA
Degree of protection:
IP20
Amps:
1250A

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