MC4 connector – male & female for 4 & 6mm² solar cablesFlame retardant, UV stabilisedIP rating - IP65/IP68 (1m, 1h)Rated voltage: 1500V DC Rated current: 50 ampTemp range: -40°C to +85°CMaterial: Polyphenylene Oxide (PPO)Approval: Tested to the internationally recognised standard, IEC 62852:2014, IEC 62858:2014/AMD1:2020 & EN 62858:2015/A1:2020MC4CH: Heavy Duty Male & female complete