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

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!