- Protection class: IP65, when closed, IP2x open, IP67, IP68- Continuous operating temperature: -40°C to 85°C- Rated voltage: 1500 V DC- Rated current: 30 A- External cable diameter: 5.4 mm to 7.6 mm- Conductor connection cross-section: 4 mm² to 6 mm²- Cable type: EN 50618:2014- PU = 10 ...