



Gewiss GW66008 IB Series Red Horizontal Interlocked Switch Socket IP44 3P+E 16A 230V
GW66008
Gewiss GW66008 IB Series Interlocked Switch Socket – IP44 Red Horizontal 3P+E 16A 400V
The Gewiss GW66008 from the IB Series is a robust, surface-mounted horizontal interlocked socket designed for three-phase 400V power distribution. With a 3P+E configuration, 16A rating, and built-in interlock mechanism, it ensures safe connection and disconnection of equipment in industrial and commercial installations.
- Interlock Safety Feature: Prevents plug removal under load, enhancing safety and protecting both personnel and equipment.
- IP44 Protection: Splashproof and dust-resistant—suitable for use in workshops, warehouses, and sheltered outdoor areas.
- 3P+E Configuration: Supports balanced three-phase systems at 380–415V with protective earth connection.
- 16A Current Rating: Ideal for powering small to medium three-phase equipment and fixed installations.
- Red Housing with 6H Clock Position: IEC309-coded for 400V systems, ensuring proper alignment and voltage compatibility.
Technical Specification
- Product Code: GW66008
- Series: IB Series
- Rated Current: 16A
- No. of Poles: 3P+E
- Rated Voltage: 380–415V
- Clock Position: 6H
- Colour: Red
- Mounting: Horizontal, surface-mounted
- Ingress Protection: IP44
✅ Choose the Gewiss GW66008 for safe, interlocked three-phase 400V connections in industrial and heavy-duty commercial environments.

Accessories Included | Coupling Cable Gland |
Ean Code | 8011564005822 |
Range | Gewiss IB Series |
Product | Socket |
Ingress Protection | IP44 |
Colour | Red |
Voltage | 230 V |
Pole Configuration | Triple Pole + Earth (3P+E) |
Number Of Pins | 4 |
Current Rating | 16 A |
Standards | IEC 309 |
Pin Shape | Round |
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.