Rotary modular network switch - 40A PSR-440 generator

Disconnect function, direction switch
Manual, rotary drive
Rated switching voltage Ue (AC) 415 V
Rated current [AC-21B/AC-22A] 40 A
Insulation voltage Ui 800 V
Surge voltage Uimp 8 kV
Number of poles 4P
Switching program 1-0-2
Mechanical durability 10,000 cycles
Rated frequency 50÷60 Hz
Current carrying capacity AC21 (category A and B) 40 A
Current carrying capacity AC22 (category B) 40 A
Current carrying capacity AC23 (category B) 40 A
Switching power 26 kW
Power loss (for rated current) per pole 0.9 W
Power loss (for rated current) total 3.6 W
Connection with screw terminals
Cable diameter (minimum) 2.5 mm2
Cable diameter (maximum) 35 mm2
Operating temperature -20÷50°C
Dimensions of 8