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Description
The Wylex NHXS1B06 6A 30mA Type A Bidirectional Mini RCBO is a compact, high-performance device combining MCB and RCD protection in a single unit, designed for residential and light commercial consumer unit installations. Compliant with 18th Edition Amendment 2 wiring regulations, this double pole B curve RCBO protects against residual current faults, short circuits, and current overloads — all in one space-saving device.
Wylex NHXS1B06 6A Type A Mini RCBO – 18th Edition Amendment 2 Compliant
The NHXS1B06 features ‘no miss’ tunnel terminals with in-built terminal shields to prevent incorrect fixing, and allows quicker insulation resistance testing as complete disconnection of the RCBO is not required. An easy-to-operate front DIN rail release clip makes installation and maintenance straightforward for electricians and installers.
- 6A rated current with 30mA Type A residual current sensitivity
- Double pole, B curve tripping characteristic
- 6kA breaking capacity — suitable for most residential circuits
- Bidirectional operation for flexible installation
- ‘No miss’ tunnel terminals with in-built terminal shields
- 18th Edition Amendment 2 compliant
- DIN rail mounted, suitable cable size 0.75–25mm²
A trusted, compliant RCBO solution for electricians and contractors across the UK.
Frequently Asked Questions
Find answers to common questions about our products and services
We offer standard delivery (2-5 working days) and express delivery (1-2 working days). Free standard delivery on orders over £85. All orders are tracked, and you'll receive updates via email.
We accept returns within 30 days of delivery. Items must be unused and in original packaging. Simply contact our customer service team to initiate a return. Refunds are processed within 2-5 working days once items are received
Feel free to drop us a message using the chat button in the bottom right, and one of our team members will get back to you as soon as they can. Alternatively, you can give us a call on 01924 4222999 (Ext 2) or send us an email at acaselec@gmail.com
Yes, all our products are fully certified and sourced from trusted UK suppliers.
We only stock genuine items from reputable brands, ensuring every product meets UK safety and quality standards. All products are held in our UK warehouse.
Our customer support team is available Monday-Friday, 9am-5pm. You can reach us via email, phone, or live chat. We aim to respond to all enquiries within 24 hours.
Yes, we offer competitive pricing for trade customers and bulk orders. Contact our sales team for a custom quote on larger quantities or ongoing supply arrangements.