Skip to content
Place your order before 18th December to ensure delivery in time for Christmas. Orders over £85 qualify for FREE SHIPPING! For UK Mainland - For general queries please call 0121 236 5012
Place your order before 18th December to ensure delivery in time for Christmas. Orders over £85 qualify for FREE SHIPPING! For UK Mainland - For general queries please call 0121 236 5012
Wylex NHXS1B20 20A 30mA RCBO

Wylex NHXS1B20 20A 30mA RCBO

by Wylex
SKU NHXS1B20
£18.95
£18.95 - £18.95
£18.95 - £18.95
£18.95

Single module, Miniature Bi-Directional RCBO. 20A B curve (MCB), 30mA Type A (RCD). Single pole with switched neutral. No miss busbar connection. Fits NM & NMX consumer units and NH L range Distribution Boards.

Built in switched neutral
Take up less space in the consumer unit

Specifications:

Brand Wylex
Current Rating 20A
Depth 77mm
Dimensions (H)90 mm x (W)18 mm x (D)77 mm
Guarantee 1 Year
Height 90mm
IP Rating IP20
Incoming Terminal Capacity 0.75mm² to 16mm²
Mounting DIN Rail
Number or Modules 1
Number of Poles Single Pole and Neutral
Outgoing Terminal Capacity 0.75mm² to 16mm²
Packaging Types Each
Product Range NHXS
RCD Type A
Short Circuit Rating 6kA
Standards IEC 61009-1
Tripping Characteristics B Curve
Tripping Sensitivity 30mA
Unspsc V18 39121601
Voltage Rating 230V
Weight 0.151kg
Width 18mm

Please ensure that you consult our Terms & Conditions before placing an order.

We advise you to book a qualified electrician to fit the items after the goods have been received and not prior to this. We cannot be held responsible for any charges from electricians if goods arrive later than expected.

Please kindly note that orders placed for standard delivery are expected to be dispatched within a 3-7 working day timeframe - this is automatic and free for orders over £85.00 or £5.95 for orders under this value.

If you need an item sooner we have a fast shipping option for £8.95 that you can choose at checkout in which we aim to deliver within a 1-3 working day timeframe however once an item has left us the courier is responsible for delivering your parcel on time.

In some cases, stock may be kept in external warehouses. If this is the case, we will inform the customer & will order this item to our store (or in some cases direct delivery to you). For our delivery information page click the link here to open a new tab.