Sale Icon
Review Icon
Free Delivery Icon

MK Sentry H7936S 32A Single Pole B Curve 6kA 30mA RCBO suitable for Sentry Consumer Units

Model No. 6936S by: MK Electric
Availability: Usually 3-5 days


List price £86.50
You save £71.00!
Free Delivery
(over £100+VAT, applies to zones A&B only , £6 +VAT otherwise)
Click & Collect
Order online & collect in store

This is the MK Sentry H7936S 32A Single Pole 1 Module B Curve 6kA 30mA Type AC RCBO suitable for installation in the MK Sentry consumer units and boards. Positive contact status indication in accordance with 16th Edition IEE Wiring Regulations.

MK Sentry H7936S 32A Single Pole B Curve 6kA 30mA RCBO - Specs

  • Type: 32A RCBO from MK
  • Rating: 32A
  • Finish: white
  • Dimensions: 112mm height x 18mm width x 73mm depth
  • Incoming terminal capacity: 25mm2
  • Mounting: for DIN-rail mounting only
  • Range: part of the MK Sentry range
  • RCD type: AC
  • Short circuit rating: 6kA
  • Tripping characteristics: B curve (type B)
  • Tripping sensitivity: 30mA
  • Standards: BS EN 61009, IEC/EN 61009-2-1
  • Voltage rating: 230V

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

Ask a question

Note: HTML is not translated!


Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.

If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.


We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.