MENNEKES Cepex 4243 Flush-Mounted Industrial Socket 16A 3P 6h 230V IP44 Blue

Rated at 16 A and 230 V with a 6h earth contact position, this MENNEKES Cepex 4243 socket delivers dependable power for industrial environments. Its IP44 protection guards against splashing water and solid objects over 1 mm, while the hinged cover keeps the contacts clean when not in use. The flush-mounted design and rear cable entry allow a neat, space-saving installation in walls or panels.

Overview

The MENNEKES 4243 is a 3-pole (2P+E) industrial socket from the Cepex series, built to IEC 60309 standards. It features screw terminals accepting 1.5–4 mm² conductors and operates on 50/60 Hz supplies. The blue housing is made of high-quality plastic, suitable for temperatures from -25°C to +40°C.

What stands out

• 16 A current rating and 230 V nominal voltage for standard industrial power tools and equipment
• IP44 protection: resistant to water splashes from any direction and solid objects over 1 mm
• Flush-mounted installation with rear cable entry for a clean, professional finish
• 6h earth contact position ensures correct phase orientation and prevents mismating
• Hinged cover protects the socket interior when not in use

Technical details

• Product type: CEE industrial socket
• Series: Cepex
• Mounting type: Flush-mounted (Unterputz)
• Current rating: 16 A
• Nominal voltage: 230 V (range 200–250 V)
• Number of poles: 3-pole (2P+E)
• Earth contact position: 6h
• Ingress protection: IP44
• Frequency: 50/60 Hz
• Housing material: High-quality plastic
• Connection technology: Screw terminals
• Colour: Blue
• Standard compliance: IEC 60309
• Cover type: Hinged cover
• Cable entry: Rear
• Terminal cross-section: 1.5–4 mm²
• Operating temperature: -25°C to +40°C

Our verdict

A robust flush-mounted industrial socket that meets IEC 60309 requirements. The IP44 rating and 16 A capacity make it suitable for workshops, garages, and commercial installations where reliable power and splash protection are needed.