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Craig & Derricott SDP406 I-Switch Moulded Six Pole Enclosed Rotary Isolator Switch 40A 415V

SDP406

3 in stock for next day delivery see cut off times
1 in stock for 2-3 day delivery see more info
£113.28 inc Vat
£94.40 ex Vat
Free delivery for orders over £100 ex VAT

I-Switch Enclosed Rotary Isolator – 40A 415V, 6-Pole, IP66 Rated

This 40A six pole rotary isolator from the I-Switch range offers robust switching and full disconnection capability for multi-circuit or multi-phase installations. Housed in a durable PC/ABS moulded enclosure and sealed to IP66, it’s ideal for demanding industrial environments. The isolator features enhanced safety with a padlockable OFF position that prevents cover removal and ensures compliance with lockout/tagout procedures. It also accommodates auxiliary contact blocks and neutral assemblies for system flexibility.

  • 6-Pole Switching: Designed for applications requiring full isolation of three-phase and additional circuits—ideal for complex or dual supply systems.
  • 40A Rated Performance: Handles medium-duty industrial loads such as motors, machinery, and HVAC control systems.
  • IP66 Rated Enclosure: Provides superior protection against dust and water, suitable for harsh or outdoor environments.
  • Secure Safety Features: Padlockable in the OFF position to prevent access during isolation; captive stainless steel screws prevent component loss.
  • Expandable System: Accepts up to 2 auxiliary contact blocks and optional neutral assemblies for advanced configurations.
  • Flexible Cable Entry: 2 x M20/25 knockouts on both top and bottom faces simplify installation and cable management.
Technical Specification
  • Current Rating: 40A
  • Voltage Rating: 415V AC
  • Poles: 6-pole (base mounted)
  • Material: PC/ABS moulded enclosure
  • Ingress Protection: IP66
  • Cable Entries: 2 x M20/25 knockouts (top and bottom)
  • Fixings: Located outside the sealed cavity
  • Earthing: Earth terminals included in base
  • Accessories: Supports 2 auxiliary blocks and optional neutral terminals

Choose this 40A 6-pole I-Switch rotary isolator for flexible, weatherproof isolation in advanced or multi-circuit industrial systems!

Technical Information
Range i-Switch
Product Rotary Isolator Switches
Ingress Protection IP66
Length 175 mm
Voltage 415 V
Pole Configuration 6P
Material Plastic
Width 130 mm
Depth 115 mm
Current Rating 40A
Standards IEC/BS EN 60947-3
Number Of Poles 6P
Mounting Type Base
Voltage Rating 690 V
Rated Current 40 A
Rated Short Circuit Withstand Current 800A at 1sec kA
Enclosed Y
Switched Y
C/w Fuses Y
Delivery

Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.

Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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