S803S-C50R TP MCB C50 50Ka Ring Lug

£360.70 inc VAT £300.58 ex VAT

Description

Detail

The S803S-C50-R Is A 3-Pole High Performance Circuit Breaker With C-Characteristic, With Ring Tongue Terminal And A Rated Current Of 50 A. It Is A Current Limiting Device With A Maximum Breaking Capacity Of 50kA At 240/415V. It Can Be Used For Voltages Up To 400/690V And In DC As Well. It Has Two Different Tripping Mechanisms, The Thermal Tripping Mechanism For Overload Protection And The Electromechanic Tripping Mechanism For Short Circuit Protection. The S803S-C50-R Complies With IEC/EN 60898-1 And IEC/EN 60947-2 And Allows The Use For Residential, Commercial And Industrial Applications. It Has Numerous Of Approvals, Therefore It Can Be Used Worldwide. The Extensive Range Of Accessory Makes The Use Of S803S-C50-R More Comfortable. Due To The Fast Arc Extinction Of S803S-C50-R Your Application Will Be Secured.

  • · High Performance MCB

Specification

  • Rated voltage : – V
  • Additional equipment possible : Yes
  • Concurrently switching N-neutral : No
  • Frequency : 50 – 60 Hz
  • Ambient temperature during operating : -25 – 60 °C
  • Connectable conductor cross section multi-wired : 0 – 70 mm²
  • Connectable conductor cross section solid-core : 0 – 50 mm²
  • Rated short-circuit breaking capacity Icn EN 60898 at 230 V : 40 kA
  • Number of protected poles : 3
  • Width in number of modular spacings : 3
  • Current limiting class : 3
  • Rated insulation voltage Ui : – V
  • Voltage type : AC
  • Number of poles (total) : 3
  • Rated impulse withstand voltage Uimp : 8 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 : 6 kA
  • Rated short-circuit breaking capacity Icn EN 60898 at 400 V : 40 kA
  • Over voltage category : 4
  • Pollution degree : 3
  • Rated current : 50 A
  • Built-in depth : 82.5 mm
  • Degree of protection (IP) : IP20
  • Release characteristic : C