Knightsbridge Metalclad 13A Connection Units
The Knightsbridge Metalclad 13A Connection Unit range combines heavy-duty construction with a choice of fused spur configurations for commercial, industrial, workshop and garage applications. Options include switched and unswitched connection units, with selected models incorporating neon indicators or front flex outlets to suit different equipment and circuit requirements.
Standard models feature a durable powder-coated steel Metalclad finish with white urea inserts, providing increased resistance to everyday knocks and wear where conventional moulded accessories may be more vulnerable to damage. Switched versions provide double pole operation, while the M6RCD adds 30mA passive Type A RCD protection for applications requiring additional protection.
The standard connection units are rated at 13A 230V 50Hz and supplied complete with heavy-duty surface mounting boxes featuring multiple 20mm knockouts. With a coordinated appearance and a useful choice of control and protection options, the range provides electricians with a practical Metalclad solution for permanently connected electrical equipment.
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METALCLAD SWITCHED CONNECTION UNITS
METALCLAD UNSWITCHED CONNECTION UNITS
Key Features & Benefits
- 13A fused connection units – provides fused connection for suitable hard-wired electrical equipment.
- Switched and unswitched options – includes M6300-series switched and M6000-series unswitched configurations.
- Neon indicator models – selected variants provide clear visual status indication.
- Front flex outlet option – M6300F provides convenient cable exit for suitable connected equipment.
- Type A RCD protection available – M6RCD incorporates 30mA passive Type A RCD protection.
- Double pole switching – switched models provide isolation of both live and neutral conductors.
- Heavy-duty Metalclad construction – powder-coated steel provides a tough, hard-wearing finish.
- Surface mounting boxes included – standard units are supplied with matching 44mm deep boxes featuring multiple 20mm knockouts.
- BS 1363-4 compliant standard models – designed to meet the relevant British Standard for fused connection units.



