The Harmony Series 16A/4P-MXS3-A146-6 IP67 400V Industrial Plug is designed according to IEC 60309 standards and is suitable for 400V three-phase applications (L1, L2, L3, PE).
The red color coding clearly identifies the 400V voltage class, effectively preventing mismatched connections.
The A146-6 model adopts the Harmony Series’ signature enhanced sealing structure and quick-locking ring, ensuring reliable IP67 protection even under exposure to moisture, dust, or outdoor environments.
Its flame-retardant PA housing provides excellent impact resistance, while the nickel-plated copper pins offer superior conductivity and corrosion resistance.
This plug is an ideal choice for reliable 16A three-phase industrial power distribution.
Key Features
Rated Current: 16A
Rated Voltage: 400V (Red-coded)
Poles: 4P (L1, L2, L3, PE)
IEC 60309 Compliant – Standard industrial interface
IP67 Water & Dust Protection
Durable flame-retardant PA housing
Nickel-plated copper pins for enhanced conductivity
Ergonomic Harmony design for easier handling
Quick-locking ring with premium sealing gasket
Integrated cable clamp for secure strain relief
Typical Applications
Three-phase power connection for industrial machinery
Portable distribution boxes
Construction and mining sites
Ports, logistics centers
Stage power & temporary installations
Harsh outdoor or humid environments
