Physical fit and environmental ratings
The 5SJ4310-8HG41: Width is 54 mm (3 modular units), depth 70 mm, height 110 mm. Installation depth matches the depth at 70 mm. Mounting is on standard DIN rail in any position. IP20 with connected conductors, IP40 in the handle range. Operating temperature from -40 °C to 75 °C, with maximum 95% humidity. Terminal tightening torque is specified at 3.5 Nm for copper conductors at 60/75 °C.
Construction and compliance
Halogen-free and silicon-free. Sealable. Degree of pollution 3, overvoltage category 3. Vibration resistance: 50 m/s² at 25 to 150 Hz and 60 m/s² at 35 Hz (4 sec). Suitability for environment B regarding EMC.