3 Phase Surge Protection Device Unit with 8 Way Plastic IP65 enclosure (RCBO/MCB variants)
The WCED 3 Phase 8 Way IP65 Enclosure is supplied complete with a Type 2 Surge Protection Device (SPD) and your choice of either a 40A 4-pole Type A RCBO or 40A 4-pole MCB. Built into a durable IP65 plastic enclosure, this unit gives electricians a ready-made solution for EV,...
The WCED 3 Phase 8 Way IP65 Enclosure is supplied complete with a Type 2 Surge Protection Device (SPD) and your choice of either a 40A 4-pole Type A RCBO or 40A 4-pole MCB. Built into a durable IP65 plastic enclosure, this unit gives electricians a ready-made solution for EV, solar, and commercial three-phase installs.
Designed to protect against overcurrent and transient overvoltage events, this unit ensures compliance with BS 7671 (18th Edition, Amendment 2) for three-phase circuits. Built to order and ready within 3 working days.
- Integrated Type 2 SPD for surge protection on three-phase systems
- Supplied with either Type A RCBO (40A) or MCB (40A) option
- IP65-rated enclosure for safe indoor or outdoor use
- 8 usable ways for flexible distribution
- Complies with BS EN 61439-3 and BS EN 61009-1
- Built to order – allow 3 days for delivery
What’s included with this unit?
The enclosure is pre-assembled with an 8 way IP65 housing, a Type 2 SPD, and either a 40A 4-pole Type A RCBO or 40A 4-pole MCB depending on variant chosen.
Is this suitable for EV charger installs?
Yes. The integrated Type A RCBO option is compliant with EV charging requirements under Amendment 2 of BS 7671. Always check with your DNO for specific approvals.
Why choose IP65?
An IP65 enclosure offers dust-tight protection and resistance against water jets, making it safe for both indoor plant rooms and external installs.
How long is delivery?
Each unit is built to order. Please allow up to 3 working days from order to dispatch.
- Enclosure: 8 way IP65 plastic
- Protection Device Options: 40A 4-pole Type A RCBO (WPRCUSP440C) or 40A 4-pole MCB (WPCUSP440C)
- Surge Device: Type 2, 3-phase + N
- Rated Current: 40A
- Rated Voltage: 400V AC, 50/60Hz
- Poles: 4-pole (3 phase + neutral)
- Discharge Capacity: 20kA nominal, 40kA maximum
- Breaking Capacity (RCBO): 10kA
- Compliance: BS EN 61439-3, BS EN 61009-1, BS EN 61643-11
- Ingress Protection: IP65
This unit is designed as a ready-to-fit three-phase protection board. Installation should be carried out by a qualified electrician and in line with BS 7671 requirements.
- Confirm whether the job requires RCBO or MCB before ordering
- Ensure SPD earth lead is kept as short as possible
- Mount in a well-ventilated location to prevent overheating
- Allow 3 working days build time from order
