Miniature Circuit Breaker 400 V 10kA, 3+N-Pole, A, 40A, D=70 Mm

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Miniature Circuit Breaker 400 V 10kA, 3+N-Pole, A, 40A, D=70 Mm

£232.04 inc VAT £193.37 ex VAT

SKU: 1050453825 Category: Tags: , ,

Description

Detail

Miniature circuit breaker 400 V 10kA, 3+N-pole, A, 40A, D=70 mm

Specification

  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V : 15 kA
  • Additional equipment possible : Yes
  • Suitable for flush-mounted installation : No
  • Concurrently switching N-neutral : Yes
  • Connectable conductor cross section multi-wired : 0.75 – 35.0 mm²
  • Ambient temperature during operating : -40 – 70 °C
  • Connectable conductor cross section solid-core : 0.75 – 35.0 mm²
  • Frequency : 50 – 50 Hz
  • Rated insulation voltage Ui : 440 V
  • Rated voltage : 400 V
  • Built-in depth : 70 mm
  • Rated impulse withstand voltage Uimp : 4 kV
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V : 15 kA
  • Release characteristic : A
  • Rated short-circuit breaking capacity Icn EN 60898 at 230 V : 10 kA
  • Rated short-circuit breaking capacity Icn EN 60898 at 400 V : 10 kA
  • Rated current : 40 A
  • Number of protected poles : –
  • Pollution degree : 3
  • Width in number of modular spacings : 4
  • Number of poles (total) : 4
  • Over voltage category : 3
  • Current limiting class : 3
  • Voltage type : AC
  • Degree of protection (IP) : IP20

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