Auxiliary contact for PSR-ST-1NO modular mains-generator switches
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  • Auxiliary contact for PSR-ST-1NO modular mains-generator switches
  • Auxiliary contact for PSR-ST-1NO modular mains-generator switches
  • Auxiliary contact for PSR-ST-1NO modular mains-generator switches

Auxiliary contact for PSR-ST-1NO modular mains-generator switches

PSR-ST-1NO, 5902431679068

Auxiliary contact for modular mains-generator switches: (PSR-440, PSR-463, PSR-480)

Auxiliary contact for modular mains-generator switches: (PSR-440, PSR-463, PSR-480)

PSR-ST-1NO
Nominal frequency
50÷60 Hz
Rated switching voltage Ue (AC)
415 V
Rated current [AC-21B/AC-22A].
80 A
Insulation voltage Ui
800 V
Surge voltage Uimp
8 kV
Mechanical strength
10,000 cycles
Current carrying capacity AC21 (category A and B)
80 A
Current carrying capacity AC22 (category B)
80 A
Current carrying capacity AC23 (category B)
80 A
Switching power
18,4 kW
Terminal
screw terminals
Cable diameter (minimum)
2.5 mm²
Cable diameter (maximum)
35 mm²
Tightening torque
2 Nm
Working temperature
-20÷50°C
Assembly
on rail 35 mm
Ingress Protection Marking
IP20