RC Unit, 2-Pole, Type A, Selective, In: 100 A, 300 MA, Un AC: 230 V

£673.66 inc VAT £561.38 ex VAT

Description

Detail

RC unit for 5SP4, 2-pole, type A, selective, In: 100 A, 300 mA, Un AC: 230 V The RCD is the residual current device for touch protection. The patented residual current protective devices from Siemens are an important component of the SENTRON protective devices for electrical installations because they prevent life-threatening electrical accidents by safely disconnecting hazardous residual currents through grounding. Electrically ignited fires can be prevented as they occur. Whether by direct contact with energized operating parts or by indirect contact with equipment, protection is mainly achieved by a quick shutdown. The residual current operated circuit breakers are characterized primarily by: 1. Comprehensive protection from electric shock for personnel and property. 2. Whether sinusoidal residual alternating currents or smooth residual direct currents, Siemens provides the right type for all requirements and special versions. 3. Be protected according to the standards: All residual current operated circuit breakers correspond to the provisions of DIN VDE. 4. Optimized technology for your safety – only from Siemens.

Specification

  • Surge current capacity : 5 kA
  • Additional equipment possible : Yes
  • With interlocking device : No
  • Short-time delayed tripping : No
  • Ambient temperature during operating : 45 °C
  • Connectable conductor cross section solid-core : 6 – 50.0 mm²
  • Selective protection : Yes
  • Connectable conductor cross section multi-wired : 6 – 50.0 mm²
  • Rated insulation voltage Ui : 460 V
  • Rated voltage : 230 V
  • Built-in depth : 70 mm
  • Rated impulse withstand voltage Uimp : 4 kV
  • Leakage current type : A
  • Short-circuit breaking capacity (Icw) : – kA
  • Rated fault current : 300 A
  • Construction size (in accordance with DIN 43880) : –
  • Rated current : 100 A
  • Width in number of modular spacings : 4
  • Number of poles : 2
  • Pollution degree : 2
  • Frequency : 50 Hz
  • Mounting method : DIN rail
  • Degree of protection (IP) : IP20