MENNEKES PowerTOP Xtra 16A 5-Pole 6h 400V IP67 Industrial Plug 3821

For industrial electricians and maintenance teams connecting 400 V three-phase equipment in demanding environments, the MENNEKES PowerTOP Xtra industrial plug delivers a secure, splash-proof connection. This 16 A, 5-pole plug with 6h earth position is built for reliable power distribution in manufacturing, construction, and outdoor installations.

Key specifications

• Rated current: 16 A
• Rated voltage: 400 V (380-415 V)
• Poles: 5 (3P+N+PE)
• Earth contact position: 6h
• Ingress protection: IP67
• Connection: Screw terminals
• Cable entry: Gland with strain relief
• Housing material: Polyamide (PA6)
• Contact material: Brass, nickel-plated
• Colour: Red
• Standards: IEC 60309-1, IEC 60309-2
• Series: PowerTOP Xtra
• Max. cable cross-section: 4 mm²
• Min. cable cross-section: 1.5 mm²
• Cable diameter range: 8 - 18 mm
• Operating temperature: -25°C to +40°C

Why choose it

IP67 protection means the plug withstands temporary immersion and is fully dust-tight, making it suitable for harsh conditions. The robust polyamide housing resists impact and chemicals, while nickel-plated brass contacts ensure low resistance and long service life. Screw terminals allow tool-free wiring with a reliable connection.

Ideal use cases

• Connecting portable three-phase equipment such as pumps, compressors, and generators
• Outdoor event power distribution where weather resistance is critical
• Industrial machinery requiring a secure, high-current plug
• Construction site temporary power setups

Good to know

The 6h earth contact position ensures correct phase alignment and prevents mismating with incompatible sockets. The plug is part of the PowerTOP Xtra series, known for its durability and ease of assembly. It complies with IEC 60309-1 and IEC 60309-2, ensuring compatibility with standard industrial sockets.