9121280000
Weidmüller
Product details
The 9121280000 from Weidmüller revolutionizes Terminal Blocks - Interface Modules applications in renewable energy systems. Tailored for photovoltaic and wind power installations, this robust interface module withstands environmental extremes while ensuring uninterrupted power transmission.Employing Terminal Blocks - Screw Connection technology, the module features corrosion-resistant materials ideal for coastal and high-altitude renewable energy installations.The Rectangular, Female - ELCO, Left configuration provides galvanic isolation between control and power circuits, preventing ground loop issues in distributed generation systems.The 38 arrangement supports both three-phase power monitoring and control signal integration in single compact package.Rated for 125V operation, the insulation system exceeds IEC 61800-5-1 requirements for reinforced isolation in power conversion equipment.Capable of 3.5 A continuous load, the contacts utilize silver-tin oxide plating for arc-resistant performance in DC applications.The -25°C ~ 50°C specification ensures reliable operation from desert solar farms to arctic wind power installations.The 4.710" (119.63mm) form factor accommodates large conductor bending radii required for fine-stranded renewable energy cables.Designed with 2.756" (70.00mm) clearance, the module facilitates heat dissipation in enclosed inverter cabinets without compromising safety distances.Compatible with 12-26 AWG conductors, the termination system includes integrated torque limitation to prevent damage to fine-stranded renewable energy cables.
Product Attributes
- Product Status: Obsolete
- Process Side Connection: Terminal Blocks - Screw Connection
- Control Side Connection: Rectangular, Female - ELCO, Left
- Control Side Cable Retainer: -
- Positions / Poles: 38
- Features: -
- Voltage - Rated: 125V
- Current Rating (Per Contact): 3.5 A
- Operating Temperature: -25°C ~ 50°C
- Length: 4.710" (119.63mm)
- Width: 2.756" (70.00mm)
- Wire Gauge: 12-26 AWG