Operating voltage max. 50 V AC/60 V DC Operating voltage (only UL listed) 30 V AC/DC Rated surge voltage 1.5 kV Operating current per contact max. 4 A No. of poles 4 Material group IEC 60664-1, category I LED display no Locking of ports Screw thread (M8×1 mm) recommended torque 0.4 Nm, self-securing Compression gland M8 (SW9) Protection IP65, IP66K, IP67 inserted and tightened (EN 60529) Material PUR Locking material Zinc die casting, matte nickel plated suitable for corrugated tube (internal O) 6.5 mm General data Standards DIN EN 61076-2-104 (M8) Mounting method inserted, tightened Material (contact) Copper alloy Material (contact surface) Au Material (gasket) FKM Pollution Degree 3 Temperature range -25...+85 °C, depending on cable quality Cables No./diameter of wires 4× 0.25 mm2 Wire isolation PP (br, wh, bl, bk) C-track properties 10 Mio. Outer O 4.5 mm ±5% Cable identification 631 Cable Type 3 (PUR) Approval (cable) cURus (AWM-Style 20549/10493); CE conform Cable weight [g/m] 33 g Material (wire) Cu wire, bare Resistor (core) max. 79 ?/km (20 °C) Single wire O (core) 0.1 mm Construction (core) 32× 0.1 mm (multi-strand wire class 6) Diameter (core) 4× 0.25 mm2 AWG similar to AWG 24 Material (wire isolation) PP Material property (wire isolation) CFC-, halogen-, cadmium-, silicone- and lead-free Shore hardness (wire isolation) 70 ±5 D Wire-O incl. isolation 1.25 mm ±5% Color/numbering of wires br, bk, bl, wh Stranding combination 4 wires twisted Shield no Material (jacket) PUR Material property (jacket) CFC-, halogen-, cadmium-, silicone- and lead-free, matt, low-adhesion, machine easy to process, abrasion-resistant, hydrolysis and microbial resistant Shore hardness (jacket) 90 ±5 A Outer-O (jacket) 4.5 mm ±5% Color (jacket) black Jacket Color black chemical resistance good resistance to oil, gasoline and chemicals (EN 60811-404) thermal resistance flame retardand UL 1581 Section 1090 (H), CSA FT2 / IEC 60332-2-2 Nominal voltage 300 V AC Test voltage 2500 V AC Current load capacity to DIN VDE 0298-4 Temperature range (fixed) -40...+80 °C Temperature range (fixed) -40...+80 °C, (+90 °C at max. 10 000 operating hours) Temperature range (mobile) -25...+80 °C Temperature range (mobile) -25...+80 °C, (+90 °C at max. 10 000 operating hours) Bend radius (fixed) 5× outer O Bend radius (moving) 10× outer O Bend radius (moving) 10× outer O No. of bending cycles (C-track) max. 10 Mio. (25 °C) Travel speed (C-track) max. 3 m/s Acceleration (C-track) max. 10 m/s2 Torsion stress ±180°/m No. of torsion cycles max. 2 Mio. (25 °C) Torsion speed 35 cycles/min Material (jacket) PUR (UL/CSA)