OTL-PEN240 connector yellow/green/blue 2xAl/Cu 35-240mm² 1000V AC/1500V DC Connector, universal terminal MAA2240P10

Universal connector for splitting the PEN conductor into N and PE

The OTL-PEN240 connector enables precise splitting of the PEN neutral-protective conductor into separate neutral (N) and protective (PE) conductors, increasing the safety level and clarity of the electrical installation.

High-quality construction and materials

The connector body is made of thermoplastic material with a UL94 V0 flammability rating, ensuring maximum fire resistance and long-term dimensional stability. The compact design with dimensions of 60×65×106 mm fits into a standard distribution board, and the single-level architecture contains four screw terminals per level, allowing for efficient organization of connections.

Mounting method: TH-35 mm DIN mounting rail.

Material versatility and conductor compatibility

The connector supports a wide range of conductor cross-sections from 35 to 240 mm² in various configurations:

• Solid and stranded conductors without ferrule terminals (35-185 mm²)
• Flexible conductors with ferruled ends (35-185 mm²)
• Multi-strand conductors of all types (35-240 mm²)

Compatibility with aluminum (AL) and copper (CU) conductors of any type - both solid and stranded - enables use in residential, commercial, and industrial buildings.

Operating parameters and operational safety

The device operates in a wide temperature range from -25°C to +80°C, maintaining full functionality in extreme environmental conditions. The rated voltage is 1500 V, and the rated current is 850 A, enabling operation in the most demanding power installations.

The design ensures stable operation at AC/DC voltages up to the values specified by the manufacturer.

Color coding and installation identification

The use of yellow-green and blue colors in the coding system allows for unambiguous determination of the PEN conductor split point into N and PE conductors. This makes the electrical installation much more organized and legible, facilitating later modifications and system maintenance.

The intuitive color system reduces the risk of incorrect connection during service work or modernization of existing installations.

Regulatory compliance and quality certificates

The product meets the strict requirements of European standards:

• EN 60947-7-1:2009 - regarding low-voltage switchgear
• EN 61238:2003 - confirming compatibility with Cu/Al conductors

The UL1059 certificate confirms production quality standards and user safety.