Waterproof cable junction box IP68 3-way | Electrical connector 450 V 24 A for 3–14 mm cables | M686-Y

Three Circuit Connectors • 4-Pin Electrical Terminal Block • 0.5 mm² - 2.5 mm² • 24 A • 450 V • IP68 • Ø 3-6 mm or Ø 4-8 mm or Ø 8-12 mm or Ø 10-14 mm

Hermetic cable junction box with an IP68 rating is 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 temporary submersion in water, it provides long-lasting protection for connections in home, garden, and industrial setups.

The connector is suitable for use in:

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

• IP68 protection rating – fully resistant to water, dust, and dirt; maintains a tight seal even after prolonged immersion.
• Mounting screws positioned outside the enclosure – an innovative construction that eliminates the risk of water leaking into the connection chamber through the screw heads.
• High-quality materials: housing made of polycarbonate (PC) or polyamide PA66, resistant to UV, impacts, flames, and chemicals.
• UL94 V2 flame retardancy and resistance to sunlight and material aging.
• Operating temperature range from -40°C to +105°C.
• Handles voltages up to 450 V AC and currents up to 24 A.
• Interchangeable cable glands and sets of rubber sealing rings for different cable diameters.
• Increased internal space thanks to external mounting and carefully designed housing geometry.
• Simple and quick installation with just a screwdriver – no special tools required.

Application

IP68 hermetic junction boxes are intended for:

• lighting installations (garden, facade, street, park),
• gate automation and security systems,
• connecting power cables for pumps, sensors, and garden devices,
• CCTV systems, illuminated signs, and LED panels,
• power distribution in industrial structures and outdoor energy connections.

Specification

• Model: M686-Y
• Protection rating: IP68
• Housing material: PA66 / PC, UV and flame resistant
• Flammability class: UL94 V2
• Cable diameter range: 3 - 6 mm, 4 – 8 mm, 8 - 12 mm or 10 - 14 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 terminal
• Number of connection circuits: 3
• Internal box dimensions: 7.2 x 7 cm
• Certificates: ENEC, CE, UKCA, ETL, NSW, ROHS