Installation junction box Karlik 12PHS-2, hermetic, without terminals, 80×80 mm, black

Karlik 12PHS-2 is a hermetic installation junction box designed to protect electrical connections in compact installations. The enclosure measures 80×80 mm and is supplied without preinstalled terminals, providing a blank internal space for custom wiring and terminal arrangements. Constructed to resist dust and moisture ingress, this black junction box is suitable for indoor and outdoor use where a small, sealed housing is needed to safeguard cable splices, wire joints and small electrical components.

Advantages

The hermetic construction provides reliable sealing against dust and moisture, reducing the risk of corrosion and electrical faults in exposed environments. Its compact 80×80 mm footprint allows installation in confined spaces and behind panels or equipment. Supplied without terminals, the box offers flexibility for tailored wiring solutions and the option to install chosen terminal blocks or connectors. The black finish provides a neutral appearance that integrates easily into various installations.

Suitable for

• Protecting cable splices and wire joints in residential and commercial wiring
• Small outdoor or indoor junctions where a weather-resistant enclosure is required
• Enclosures for small control components, sensors or connectors in constrained spaces
• Custom installations where user-selected terminal blocks or connectors are preferred

Key specifications

• Type: hermetic installation junction box
• External dimensions: 80 × 80 mm
• Color: black
• Configuration: without preinstalled terminals (blank interior)
• Protection: sealed against dust and moisture (suitable for outdoor use when correctly installed)
• Material: durable, weather-resistant plastic (non-metallic enclosure)

How to use

Mount the junction box on a suitable surface using the provided fixing points or screws appropriate for the installation substrate. Route cables through prepared cable entry points or drill openings as required, ensuring that any newly made penetrations are sealed to maintain the hermetic properties. Arrange conductors inside and install terminal blocks or connectors as needed, observing correct polarity and secure screw tightening. After wiring, verify mechanical fastening, close the lid and tighten any external fasteners to restore the sealed enclosure.

Usage recommendations

For reliable sealing, use appropriate cable glands or grommets and silicone sealant on any drilled entries. Choose terminal blocks and connector types rated for the application’s current and voltage. In outdoor or humid conditions, check the enclosure periodically for damage and ensure all fasteners remain tight to preserve moisture resistance.