HARTING Heavy Duty Power Connector, Bulkhead Mount, Screw, 4 Way, 10A, Han 4A Male/Female, 230V, 400 V

This heavy-duty power connector is a metal, bulkhead-mounted electrical Interface designed for earthed circuits in industrial settings. It provides a secure panel-mount connection with ingress protection when locked and accepts screw-terminal inserts for straightforward conductor termination. The connector is intended for applications requiring a robust mating solution within machinery, control systems and automation equipment.

• Die-cast zinc alloy housing for Durable mechanical protection
• IP67 protection when locked for dependable dust and water resistance
• M20 metal cable gland accommodating 5–9mm or 6–12mm cables for secure cable entry
• 1–2.5 mm² screw terminals supporting AWG18–14 for flexible conductor connections
• 10 A rating at 230/400V enabling standard three-phase and single-phase use
• Rated impulse voltage 4 kV to withstand transient electrical stress

• Suitable for panel-mount power connections on industrial machinery
• Ideal for power distribution in automated control cabinets
• Used with motor control units requiring earthed connections
• Can be used for temporary power interfaces during equipment maintenance
• Used for on-site power hook-ups in manufacturing installations

The metal gland accepts cable jackets from 5 mm–9mm or 6 mm–12mm depending on gland configuration.

Screw-type terminals accommodate conductors from 1 mm² to 2.5 mm², corresponding to AWG18–14 sizes.

The connector is specified with a 4 kV rated impulse voltage to resist transient overvoltages between conductors.

The unit is a bulkhead-mounted housing supplied with a flange gasket for sealed panel installation.

Male and female inserts may be fitted to a hood or housing if the installation requires such a reverse configuration.

UL, CSA, SEV