Waterproof cable junction box IP68 2-way | Electrical connector 450 V 24 A for cables 4–11 mm | M686-A2

Two Terminal Connectors • 3-Pin Electrical Block • 0.5 mm² - 2.5 mm² • 24 A • 450 V • IP68 • Ø 4-8 mm or Ø 6-11 mm

Sealed cable junction box with an IP68 protection rating offers a universal and reliable solution for connecting, branching, and protecting electrical wires in areas exposed to moisture, dust, and changing environmental conditions.

Designed for outdoor use, underground installation, and even in places with occasional water submersion. It ensures long-term protection for connections in home, garden, and industrial setups.

This connector is used in:

• industrial installations,
• power systems,
• garden applications,
• outdoor LED lighting systems,
• water pumps,
• gate automation,
• CCTV systems,
• signaling,
• marine industry.

• IP68 protection – fully resistant to water, dust, and dirt; the box remains sealed even after prolonged submersion.
• Mounting screws located outside the enclosure – an innovative feature that prevents water from entering the connection chamber through the screw heads.
• High-quality materials: housing made of polycarbonate (PC) or polyamide PA66, resistant to UV, impact, flames, and chemicals.
• UL94 V2 flame retardancy and resistance to sunlight and material aging.
• Operating temperature range from -40°C to +105°C.
• Handles voltage up to 450 V AC and current up to 24 A.
• Interchangeable cable glands and rubber sealing rings to fit various cable diameters.
• Increased internal space thanks to external mounting and a carefully designed housing shape.
• Simple, quick installation without special tools – only a screwdriver is needed.

Application

IP68 sealed boxes are intended for:

• lighting installations (garden, façade, street, park),
• gate automation and security systems,
• power cable connections for pumps, sensors, and garden devices,
• CCTV systems, illuminated signs, and LED boards,
• power distribution in industrial structures and outdoor electrical connections.

Specification

• Model: M686-A2
• Protection rating: IP68
• Housing material: PA66 / PC, UV and flame resistant
• Flammability rating: UL94 V2
• Cable diameter range: 4 – 8 mm or 6 - 11 mm
• Operating temperature: -40°C to +105°C
• Rated voltage: up to 450 V AC
• Rated current: up to 24 A
• Color: black
• Connection type: screw
• Number of connection terminals: 2
• Internal box dimensions: 6.1 x 3.3 cm
• Certificates: ENEC, CE, UKCA, ETL, NSW, ROHS