400A 3 Pole + Switch Neutral Enclosed Load Break Switch (IP65 rated), Safe Switch in Steel Enclosure

Model No. ISO400
£681.79 Ex. VAT
List price £1,048.91 You save £367.12!
This item requires:

Free delivery
(over £100 +VAT, applies to zone A and B only, £6 +VAT otherwise)

Usually 2 - 3 Days

Click & Collect

Order online & collect in store

Our customers love us - read their reviews

Wishlist Ask a question Compare

This is a 400A TPN Switch IP65 rated in Steel Enclosure, Enclosed Door Interlocked Load Break Switches.

  • Rated thermal current Ith at 50°C: 400A
  • Rated insulation voltage Ui: 1000V
  • Rated dielectric strength: 5KV
  • Rated impulse voltage Uimp: 8kV
  • Rated operational current Ie at 400V AC-22: 400A
  • Rated operational current Ie at 400V AC-23: 400A
  • Rated operational power Pe at 400V AC-23: 222kW
  • Rated breaking capacity: 3200A
  • Rated making capacity: 4000A
  • Rated short circuit making capacity (peak value) Icm: 20kA
  • Rated short-time withstand current (1 sec) rms Icw: 12kA
  • Minimum number of mechanical operations: 20,000 cycles
  • Minimum number of electrical operations @ 400V AC-23: 1,000 cycles
  • Terminal Capacity (rigid copper cable): 240mm² 
  • Lug bolt size: M10
  • Maximum size of busbar connection: 7mm x 40mm
  • Tightening torque: 24Nm
  • CE Mark
  • IP rating: IP65 rated
  • EN 60947-1 & 3 Compliant 
  • KEMA certified
  • Bureau Vertitas
  • RoHS Compliant

 

Follow us for exclusive offers and tips about lighting, switches and sockets

Get in touch

Telephone 020 7263 8007

Fax 020 7272 3007

Sparks Electrical Wholesalers Ltd, 659-661 Holloway Road, Archway, London, N19 5SE, United Kingdom
Registered in England. Company No. 2238028. VAT Reg No: GB 505 6899 17. Copyright © 2003-2019 SparksDirect

Award Winning Ecommerce from Cyber-Duck