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MK Sentry H5660s 2 Module Double Pole Type A RCD 63A 30mA

H5660s

4 in stock for 2-3 day delivery see more info
£47.71 inc Vat
£39.76 ex Vat
Free delivery for orders over £100 ex VAT

MK Sentry H5660S Double Pole RCD – Type A, 63A, 30mA, 2 Module for MK Sentry Consumer Units

The MK Sentry H5660S is a 2 Module Type A RCD rated at 63A with a 30mA trip sensitivity, designed to provide robust protection against both a.c. and pulsating d.c. earth fault currents. Suitable for use in MK Sentry consumer units and enclosures, it features a double pole design and complies with 17th Edition IET Wiring Regulations.

  • Type A Sensitivity: Detects a.c. and pulsating d.c. earth leakage currents, suitable for protecting modern appliances and electronic devices.
  • Double Pole Switching: Disconnects both live and neutral conductors for enhanced circuit isolation and safety.
  • Positive Contact Status: Clear status indication in line with IET Wiring Regulations (537.2.2.2 and 537.3.2.2).
  • High Breaking Capacity: Rated for 10kA fault current interruption in industrial-grade applications.
  • Consumer Unit Compatible: Fits MK Sentry consumer units and 2- or 4-module enclosures for flexible installation options.
Technical Specification
  • Type: Type A RCD
  • Current Rating: 63A
  • Tripping Current: 30mA
  • Poles: Double Pole
  • Modules: 2
  • Voltage: 230V
  • Breaking Capacity: 10kA
  • Cable Capacity: Up to 50mm²
  • Dimensions: 83 x 36 x 75mm

Install the MK Sentry H5660S RCD for safe, regulation-compliant protection against earth faults in residential or commercial systems!

Description

 

Technical Information
Range Circpro MK Sentry
Trip Type Type A
Sensitivity 30 mA
Rcd Type/class A
Product RCD
Voltage 230 V
Pole Configuration Double Pole (2P)
Mounting DIN Rail
Width 36 mm
Current Rating 63A
Standards BS 61008
Rcd Sensitivity 30 mA
Number Of Poles Double Pole (2P)
Number Of Modules 2
Delivery

Delivery Options:

  • PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
  • Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
  • Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)

*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).

Items requiring specialist shipping:

  • Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.

**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).

Contact us if you have any further questions.

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