1386740000
Weidmüller
Product details
Weidmüller's 1386740000 establishes new standards in Terminal Blocks - Headers, Plugs and Sockets for renewable energy systems. This innovative interconnect solution is specifically developed for solar and wind power applications, combining high-voltage capability with environmental resistance. The Terminal Blocks - Headers, Plugs and Sockets delivers reliable performance in utility-scale renewable energy installations.With 8 positions per level, the layout optimizes heat dissipation in enclosed junction boxes. The thermal modeling confirms 15 C lower operating temperatures than conventional designs.Featuring 0.591" (15.00mm) pitch spacing, the design exceeds IEC 61730 requirements for PV systems. The reinforced isolation barriers prevent DC arcing in high-voltage arrays.Through Hole installation satisfies both rail and direct mounting requirements. The universal design simplifies maintenance in hard-to-access locations.The Black housing incorporates solar industry-standard color coding. The high-reflectivity surface reduces heat absorption in direct sunlight.Operating across -50°C ~ 120°C range, the materials withstand desert heat and arctic cold. Accelerated aging tests confirm 25-year service life in outdoor conditions.The Flange (Mounting) include integrated DC arc fault detection capabilities. These safety features meet NEC 2017 requirements for rapid shutdown systems.
Product Attributes
- Product Status: Active
- Type: -
- Number of Positions: -
- Positions Per Level: 8
- Number of Levels: -
- Pitch: 0.591" (15.00mm)
- Header Orientation: -
- Plug Wire Entry: -
- Termination Style: -
- Mounting Type: Through Hole
- Current - IEC: -
- Voltage - IEC: -
- Current - UL: -
- Voltage - UL: -
- Wire Gauge or Range - AWG: -
- Wire Gauge or Range - mm²: -
- Color: Black
- Operating Temperature: -50°C ~ 120°C
- Contact Mating Finish: -
- Features: Flange (Mounting)