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CircPro MK Sentry H7933S 1 Module Single Pole Type B RCBO 10A 6kA 30mA


£22.19 inc Vat
£18.49 ex Vat
Delivery available in 1-2 working days. Get in touch for stock availability.

The one module Sentry RCBOs are a combination of a Type B MCB and a Residual Current Device. This enables both overcurrent protection and earth fault current protection to be provided by a single unit.
• Single module
• Meet BS EN and IEE Wiring Regulation requirements
• Allows both overcurrent and earth fault protection and detection
• Available in a range of current ratings
• Tunnel type terminals
• Generous terminal capacity
• Positive contact status indication

Technical Information

Operating voltage: 230V a.c.
Operating frequency: 50Hz
Rated Short circuit capacity Icn: 6,000A
Service short circuit capacity Ics: 6,000A
When backed up by a BS 1361, 100A fuse, then
the breaking  capacity of the RCBO is increased
to 16,000A.
Type: AC
Ambient operating temperature: –25°C to + 40°C
IP rating: Front face IP4X, screw IP2X
Terminal capacity: Line in 25mm²
Line and neutral out 25mm²
Tightening torque: 2.5Nm
Max. installation altitude: 2000 metres
Technical Information
Range Circpro MK Sentry
Trip Type Type B
Short Circuit Rating 6 kA
Cable Capacity 25 mm2
Sensitivity 30 mA
Product RCBO
Type Standard
Voltage 230 V
Pole Configuration Single Pole (1P)
Width 18 mm
Depth 73 mm
Current Rating 10A
Standards BS EN 61009-1 BS IEC 61009-2-2
Rcd Sensitivity 30 mA
Number Of Poles Single Pole (1P)
Height 119 mm
Number Of Modules 1

Delivery Costs

Our standard delivery charge to UK mainland addresses is £5.49 ex-VAT.

Take advantage of FREE* Delivery when you spend over £50 (per order) ex-VAT.

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.

Solar Panels, Batteries and Inverters

Due to their size all solar panels, batteries and inverters orders up to 25 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.

**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.

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Stock Availability and Delivery

1-2 Days Essentials Delivery

In-stock items for delivery to you within 1-2 working days. We will contact you if we do not have all of your items in stock.

2-4 Days Delivery

Items kept in our remote warehouse or ordered from the supplier. We will advise you if it will take any longer than the typical 2-4 working days.