ELEKTROPLAST SPN 315 Hermetic Cable Connector 3x1.5mm2 16A 250V IP68

The ELEKTROPLAST SPN 315 is a professional-grade hermetic cable connector engineered to provide secure and durable electrical connections in challenging environments. Designed specifically for 3x1.5mm2 cables, this connector ensures electrical integrity and safety in locations exposed to moisture, dust, or temporary water immersion. With a robust construction and a high ingress protection rating, it serves as a reliable solution for maintaining continuous power supply in outdoor and industrial settings.

Advantages

The primary advantage of the ELEKTROPLAST SPN 315 is its superior IP68 rating, which guarantees complete protection against dust ingress and long-term immersion in water. This high level of sealing prevents corrosion and short circuits, significantly extending the lifespan of electrical installations. Its compact design allows for easy integration into existing systems, while the high-quality materials ensure resistance to mechanical stress and environmental factors, providing a stable connection that meets rigorous safety standards for 16A and 250V applications.

Suitable for

• Outdoor garden and landscape lighting systems
• Power distribution in damp or humid industrial environments
• Temporary electrical connections in construction sites
• Water feature and fountain pump power supply
• Outdoor signage and display installations

When it may not be suitable

This connector is not intended for use with cables that fall outside the specified 3x1.5mm2 cross-section range, as improper cable sizing may compromise the hermetic seal. It is also not suitable for high-voltage applications exceeding 250V or high-current loads above 16A.

Key specifications

• Ingress protection rating: IP68
• Maximum current: 16A
• Maximum voltage: 250V
• Cable compatibility: 3x1.5mm2
• Design: Hermetic cable connector

How to use

To install the connector, ensure the power supply is completely disconnected. Strip the outer insulation of your 3x1.5mm2 cable to expose the individual wires, then insert them into the terminal blocks within the connector housing. Secure the wires firmly using the provided screws or clamping mechanism. Once the wires are connected, tighten the outer casing of the connector to ensure the internal seals are compressed against the cable jacket, creating the necessary hermetic barrier. Verify that all components are tightened correctly before restoring power.

What to consider before purchase

• Verify that your cable cross-section is exactly 3x1.5mm2 for a proper seal
• Ensure the total load of your connected devices does not exceed 16A
• Check that the installation environment does not exceed the temperature limits of the connector material
• Confirm that the cable outer diameter is compatible with the connector's cable glands

Usage recommendations

Always inspect the rubber seals for debris or damage before assembly to ensure the IP68 rating is maintained. Ensure the connector is fully tightened to prevent moisture ingress.