Giá bán:4,900,000 ~ 6,900,000 VND

Class II / SZ040-XXX
– Phase-Wire: 1P2W, 3P3W, 3P4W
– Model: 220SE, 220SC. 220DE, 380YE, 380YC, 440DE, 440DC, 480YE, 480YC
– Imax: 40kA
– Đèn LED báo lỗi và báo nguồn
– Đếm xung áp & xung sét
– Tiếp điểm điều khiển xa

Model SZ040-220S
Electrical characteristics 1P2W
Max. continuous operating voltage Uc 320V
Nominal discharge current (8/20) In (L/N-PE) 20kA
Max. discharge current (8/20) Imax (L/N-PE) 40kA
Voltage Protection level at In Up <2kV
Response time tA (L/N-PE) <25ns
Thermal protection (L/N-PE) Yes
Short-circuit withstand current ISCCR (L/N-PE) 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 AC 250V/1A, 125V/2A
Conductor size ≥6mm2