



Craig & Derricott SDP323 I-Switch Moulded Triple Pole Enclosed Rotary Isolator Switch 32A 415V
SDP323
I-Switch Enclosed Triple Pole Rotary Isolator – 32A 415V, IP66 Rated
This 32A triple pole rotary isolator switch from the I-Switch range is designed for robust and reliable disconnection in industrial and commercial settings. Rated for 415V, it features a moulded PC/ABS enclosure, on-load disconnection capability, and is fully sealed to IP66. Ideal for isolating motors, HVAC equipment, or plant machinery, it also includes enhanced safety features such as padlockable OFF position and captive cover screws.
- 32A Triple Pole Switch: Designed for 3-phase isolation applications up to 415V AC—suitable for industrial and heavy-duty use.
- IP66 Weatherproof Protection: Fully sealed for indoor and outdoor environments, offering dust and water resistance.
- Enhanced Safety: Padlockable OFF position prevents cover removal while isolated—ideal for lockout/tagout procedures.
- Durable Construction: High-strength PC/ABS housing with stainless steel captive cover screws for corrosion resistance.
- Accessory Ready: Accepts add-on auxiliary contact blocks and neutral assemblies for added flexibility.
Technical Specification
- Current Rating: 32A
- Voltage Rating: 415V AC
- Poles: Triple pole (3P)
- Material: PC/ABS moulded enclosure
- Ingress Protection: IP66
- Cable Entries: 2 x M20 knock-outs (top & bottom)
- Fixing: External to sealed enclosure
- Earthing: Earth terminals fitted in base
- Compatibility: Supports add-on auxiliary blocks and neutral terminals
✅ Choose this 32A I-Switch isolator for safe, weatherproof isolation in commercial, industrial, and plant environments!
Range | i-Switch |
Product | Rotary Isolator Switches |
Ingress Protection | IP66 |
Length | 135 mm |
Voltage | 415 V |
Pole Configuration | Triple Pole (3P) |
Material | Plastic |
Width | 100 mm |
Depth | 95 mm |
Current Rating | 32A |
Standards | IEC/BS EN 60947-3 |
Number Of Poles | Triple Pole (3P) |
Mounting Type | Base |
Voltage Rating | 690 V |
Rated Current | 32 A |
Rated Short Circuit Withstand Current | 600A at 1sec kA |
Enclosed | Y |
Switched | Y |
C/w Fuses | Y |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.