Description
Product information
TYPE A RCBO
An RCBO is a combination of an MCB and RCD
This enables both overcurrent protection and earth fault current protection by a single unit.
They are suitable also for installation in Wylex Consumer and in two or four module enclosures.
This 10A residual current breaker with overcurrent (RCBO) combines the functions of overcurrent protectors and leakage detectors to help prevent you from getting electric shocks. It has a single pole and it's and a short circuit level of 6kA
Single pole, 10A type B curved 230V 30mA RCBO.
- DIN Rail Mounted Fitting
- Clamp Terminal Allows Fitting of Comb Type Busbar
| SPECIFICATION | |
|---|---|
| Brand | Wylex |
| Breaking Capacity (Inc) | 6 kA |
| CSU Device | RCBOs |
| Curve Type | Type A |
| Earth Leakage Sensitivity (IDn) | 30 mA |
| Incomer Fitting Type | DIN Rail Mounted |
| Model No | NHXSBS1B10 |
| No. of Phases | Single-Phase |
| Number of Poles | Single Pole |
| Pack Size | 1 |
| Pieces in Pack/Case | 1 |
| Product Type | RCBO |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Rated Operational Current (In) | 10 A |
| Rated Operational Voltage (Ue) | 230 V |
| RCD Type | Type A |
| Suitable Cable Size | 0.75 - 25 mm² |
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.

