Switch Disconnector 1250 A Size 5 3KD5240-0RE10-0

Home  ›  Products  ›  Switch Disconnector 1250 A Size 5 3KD5240-0RE10-0

Switch Disconnector 1250 A Size 5 3KD5240-0RE10-0

£3,326.45 inc VAT £2,772.04 ex VAT

SKU: 2501250286 Category: Tags: , ,

Description

Detail

Switch disconnector 1250 A, Size 5, 4-pole Front operating mechanism left Basic unit without handle flat terminal 3KD switch disconnector up to 1600 A as efficient master, emergency stop or maintenance switch. 3KD switch disconnectors up to 1600 A from Siemens offer reliable operator protection and ensure high plant availability in industry, infrastructure and buildings. As main, EMERGENCY OFF or maintenance switches, 3KD switch disconnectors reliably connect and disconnect live electrical equipment and provide a safety isolating function and isolating distance in low-voltage circuits. 1. Reliable protection from electrical accidents. 2. Rugged technology for high system availability. 3. Wide range of applications with variable connection and operating mechanism types. 4. Simple retrofitting of additional functions with an extensive range of accessories. 5. Quick installation on the standard mounting rail with frame sizes up to 200 A. 6. Efficient engineering with extensive CAx data. 7. Simple documentation with the manual configurator. 8. Suitable for wind power and solar plants.

Specification

  • Max. rated operation voltage Ue AC : 1000 V
  • Interlockable : No
  • Suitable for front mounting centre : No
  • Suitable for ground mounting : Yes
  • Suitable for front mounting 4-hole : No
  • Voltage release optional : No
  • Motor drive integrated : No
  • Motor drive optional : No
  • Rated short-time withstand current lcw : 55 kA
  • Version as safety switch : Yes
  • Version as reversing switch : No
  • Version as emergency stop installation : Yes
  • Version as main switch : Yes
  • Version as maintenance-/service switch : Yes
  • Device construction : Built-in device fixed built-in technique
  • Rated operation power at AC-23, 400 V : 710 kW
  • Switching power at 400 V : 400 kW
  • Rated permanent current at AC-23, 400 V : 1250 A
  • Rated permanent current Iu : 1250 A
  • Rated permanent current at AC-21, 400 V : 1250 A
  • Number of poles : 4
  • Number of auxiliary contacts as normally closed contact : 8
  • Number of auxiliary contacts as normally open contact : 8
  • Number of switches : 1
  • Type of control element : None
  • Number of auxiliary contacts as change-over contact : 0
  • Type of electrical connection of main circuit : Flat plug-in connection
  • Degree of protection (IP), front side : IP00

    • Related products

    Search