M204- 1A Miniature Circuit Breaker Om

£446.60 inc VAT £372.17 ex VAT

Description

Detail

M204- 1A Miniature Circuit Breaker OM 1A,4P

  • · Miniature Circuit Breaker

Specification

  • Rated voltage : – V
  • Additional equipment possible : Yes
  • Concurrently switching N-neutral : No
  • Ambient temperature during operating : -25 – 55 °C
  • Connectable conductor cross section multi-wired : 0.75 – 16 mm²
  • Connectable conductor cross section solid-core : 0.75 – 25 mm²
  • Frequency : 50 – 60 Hz
  • Rated short-circuit breaking capacity Icn EN 60898 at 230 V : – kA
  • Number of protected poles : 4
  • Width in number of modular spacings : 4
  • Current limiting class : 3
  • Rated insulation voltage Ui : 440 V
  • Voltage type : AC
  • Rated impulse withstand voltage Uimp : – kV
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V : – kA
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V : 25 kA
  • Rated short-circuit breaking capacity Icn EN 60898 at 400 V : – kA
  • Number of poles (total) : 4
  • Over voltage category : 3
  • Rated current : 1 A
  • Built-in depth : 69 mm
  • Pollution degree : 3
  • Degree of protection (IP) : IP20