Proteus PV in C20 Overcurrent Protection
Proteus PV in C20 Overcurrent Protection
The Proteus C20 RCBO provides combined overcurrent and residual current protection for PV AC-side circuits, rated 20A with a 30mA Type A trip threshold.
Its double-pole, single-module, bidirectional design suits compact consumer unit installations where board space is limited.
Specifications
| Vendor | Proteus |
| Category | Switches – AC Isolators |
| Rated Current | 20A |
| Poles | Double pole, 1 module |
| Curve | C curve |
| Breaking Capacity | 6kA |
| Residual Current | 30mA, Type A |
| Direction | Bidirectional |
| Unit Weight | 0.14 kg |
Stocked lines ordered before 2pm go out for next-day delivery. UK mainland is typically 1-2 business days, with the Highlands and Islands taking a little longer.
Unused items in their original packaging can be returned within 14 days of delivery. Get in touch first and we'll arrange collection or send a return label.
Yes. Installers get trade rates, and pallet or project quantities are quoted individually - contact us with your requirements.
Prices are displayed ex VAT with the inc VAT figure alongside, so trade customers see the number they work from and everyone can check the total.
Send us the roof layout, the output you're targeting and any existing equipment, and our team will spec a compatible system and flag anything needing G98 or G99 notification.
Larger orders ship palletised on a tail-lift vehicle. Someone needs to be on site to receive it, and delivery is kerbside unless arranged otherwise.
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
- Protection Devices
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.
