S801B-B50 SP MCB B50A 16Ka

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S801B-B50 SP MCB B50A 16Ka

£75.11 inc VAT £62.59 ex VAT

SKU: 2501048779 Category: Tags: , ,

Description

Detail

The S801B-B50 Is A 1-Pole High Performance Circuit Breaker With B-Characteristic, With Cage Terminal And A Rated Current Of 50 A. It Is A Current Limiting Device With A Maximum Breaking Capacity Of 16kA At 230/400V. It Can Be Used For Voltages Up To 230/400V. It Has Two Different Tripping Mechanisms, The Thermal Tripping Mechanism For Overload Protection And The Electromechanic Tripping Mechanism For Short Circuit Protection. The S801B-B50 Complies With 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 ExtensIIIe Range Of Accessory Makes The Use Of S801B-B50 More Comfortable. Due To The Fast Arc Extinction Of S801B-B50 Your Application Will Be Secured.

  • · High Performance MCB

Specification

  • Rated voltage : – V
  • Additional equipment possible : Yes
  • Concurrently switching N-neutral : No
  • 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
  • Frequency : 50 – 60 Hz
  • Rated short-circuit breaking capacity Icn EN 60898 at 230 V : 10 kA
  • Number of protected poles : 1
  • Width in number of modular spacings : 1
  • Current limiting class : 3
  • Rated insulation voltage Ui : 500 V
  • Voltage type : AC
  • Rated impulse withstand voltage Uimp : 6 kV
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V : 16 kA
  • Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V : 16 kA
  • Rated short-circuit breaking capacity Icn EN 60898 at 400 V : 10 kA
  • Number of poles (total) : 1
  • Over voltage category : 3
  • Rated current : 50 A
  • Built-in depth : 82.5 mm
  • Pollution degree : 3
  • Degree of protection (IP) : IP20
  • Release characteristic : B

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