Original MC4 male panel receptacle (plug) from Stäubli Electrical Connectors, type PV-ADSP4-S2-UR/2,5. It provides the interface between an inverter or junction box and a photovoltaic string.
It mounts directly by screw thread or in a perforated plate. The plastic nut and enclosure sealing element are included.
Technical specifications
Manufacturer: Stäubli Electrical Connectors
Product family: Original MC4
Type: PV-ADSP4-S2-UR/2,5 - MC4 male panel receptacle (plug)
Stäubli order number: 32.0077P0001-UR
Conductor cross-section: 1.5 or 2.5 mm²; 14 AWG under UL
Crimp opening width: 4.0 mm
Termination method: crimping
IEC rating: 1,100 V DC / 17.5 A at 1.5 mm²; 22.5 A at 2.5 mm² (IEC 62852)
UL rating: 1,500 V DC / 30 A at 14 AWG (UL 6703)
Contact resistance: less than 0.25 mΩ
Ambient operating temperature: -40 °C to +85 °C
Upper limiting temperature: +105 °C
Degree of protection, mated: IP66 / IP68 (1 m, 1 h)
Degree of protection, unmated: IP2X
Contact system: MULTILAM
Contact material: tin-plated copper
Insulating material: PC/PA, flammability class UL94-V-0
Maximum mating cycles: 100
Use only with a suitable mating connector from the MC4 product family and a suitable lead.
