S202B40 DP MCB B40A 6Ka

£71.93 inc VAT £59.94 ex VAT

Description

Detail

System Pro M Compact S200 Miniature Circuit Breakers Are Current Limiting. They Have Two Different Tripping Mechanisms, The Delayed Thermal Tripping Mechanism For Overload Protection And The Electromechanic Tripping Mechanism For Short Circuit Protection. They Are Available In Different Characteristics (B,C,D,K,Z), Configurations (1P,1P+N,2P,3P,3P+N,4P), Breaking Capacities (Up To 6 KA At 230/400 V AC) And Rated Currents (Up To 63A). All MCBs Of The Product Range S200 Comply With IEC/EN 60898-1, IEC/EN 60947-2, UL1077 Allowing The Use For Residential, Commercial And Industrial Applications. Bottom-Fitting Auxiliary Contact Can Be Mounted On S200 To Save 50% Space.

  • · Miniature Circuit Breaker
  • · Number of Poles 2
  • · Tripping Characteristic B
  • · Rated Current (In) 40A
  • · Rated Operational Voltage acc. to IEC 60898-1 230 / 400 V AC acc. to IEC 60947-2 230 V AC

Specification

  • Rated insulation voltage Ui : 440 V
  • Additional equipment possible : Yes
  • Concurrently switching N-neutral : No
  • Frequency : 50 – 60 Hz
  • Connectable conductor cross section multi-wired : 0.75 – 25 mm²
  • Ambient temperature during operating : -25 – 55 °C
  • Rated short-circuit breaking capacity Icn EN 60898 at 230 V : – kA
  • Connectable conductor cross section solid-core : 0.75 – 35 mm²
  • Current limiting class : 3
  • Number of protected poles : 2
  • Width in number of modular spacings : 2
  • Rated voltage : 400 V
  • Voltage type : AC/DC
  • Rated impulse withstand voltage Uimp : – kV
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V : 20 kA
  • Rated short-circuit breaking capacity Icn EN 60898 at 400 V : 6 kA
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V : – kA
  • Over voltage category : 3
  • Number of poles (total) : 2
  • Rated current : 40 A
  • Pollution degree : 3
  • Built-in depth : 69 mm
  • Degree of protection (IP) : IP20
  • Release characteristic : B