Class II / SZK040-380YC

Giá bán:5,190,000

• LED indicators for fault and
• RS-485 communication
• Remote contact (Option)
• Surge counter (Option)

Model SZK040-380YC
Electrical characteristics 3P4W
Max. continuous operating voltage Uc 320V
Uc (N-PE) 255V
Nominal discharge current (8/20) In (L-N/N-PE) 20kA
Max. discharge current (8/20) Imax (L-N/N-PE) 40kA
Voltage Protection level at In Up (N-PE) <2.5kV
Up (N-PE) <2kV
Response time tA (L-N/N-PE) <25ns/100ns
Thermal protection (L-N) Yes
Short-circuit withstand current ISCCR (L-N) 100kA
Mechanical characteristics
Temperature range -40℃~+80℃
Mounting 4xM4 Bolt
Degree of protection IP20
Housing material Steel
Indication of disconnector operation Red LED (ON)
Remote contacts (RC) Yes (Option)
Contact ratings C 250V/1A, 125V/2A
Conductor size ≥6mm2