ABB
AF145-30-11-70
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Non-Reversing, 3-Pole Block Contactor, 100-250V 50/60Hz-DC Operated with Bars Terminals, 110 kW (1000V) Rated Power, 600 V Max. Operating Voltage, 5 million Mechanical Durability
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20
Conventional Free-Air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors q = 40 °C 250 A
Standard Auxiliary Contacts NO
1
Standard Auxiliary Contacts NC
1
Short-Circuit Protective Devices
gG Type Fuses 315 A
Rated Operational Voltage
Main Circuit 690 V
Rated Operational Power AC-3 (Pe)
(220 / 230 / 240 V) 45 kW, (380 / 400 V) 75 kW, (415 V) 75 kW, (440 V) 75 kW, (500 V) 90 kW, (690 V) 110 kW, (1000 V) 110 kW
Rated Operational Current Ie, AC-1, AC-3 (A) - AC-3 55°C
145
Rated Operational Current Ie, AC-1, AC-3 (A) - AC-1 40°C
250
Rated Operational Current DC-5 (Ie)
(220 V) 3 Poles in Series, 40 °C 250 A
Rated Operational Current DC-3 (Ie)
(220 V) 3 Poles in Series, 40 °C 250 A
Rated Operational Current DC-1 (Ie)
(220 V) 3 Poles in Series, 40 °C 250 A
Rated Operational Current AC-3 (Ie)
(1000 V) 55 °C 80 A, (415 V) 55 °C 145 A, (220 / 230 / 240 V) 55 °C 145 A, (690 V) 55 °C 120 A, (440 V) 55 °C 145 A, (380 / 400 V) 55 °C 145 A, (500 V) 55 °C 145 A
Rated Operational Current AC-1 (Ie)
(690 V) 55 °C 230 A, (690 V) 40 °C 250 A, (1000 V) 40 °C 180 A, (1000 V) 55 °C 180 A, (690 V) 70 °C 180 A, (1000 V) 70 °C 180 A
Rated Insulation Voltage (Ui)
acc. to UL/CSA 600 V, acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V
Rated Impulse Withstand Voltage (Uimp)
Main Circuit 8 kV
Rated Frequency (F)
Main Circuit 50/60 Hz
Rated Control Circuit Voltage (Uc)
60 Hz 100 ... 250 V, 50 Hz 100 ... 250 V, DC Operation 100 ... 250 V
Operate Time
Between Coil Energization and NO Contact Closing 50 ... 90 ms
Net Width
111.5 mm
Net Weight
3.600 kg
Net Height
196.0 mm
Net Depth / Length
160.0 mm
Minimum Order Quantity
1 piece
Mechanical Durability
5 million
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 1500 A
Horsepower Rating UL/CSA
(200-208 V AC) Three Phase 40 Hp, (440 ... 480 V AC) Three Phase 100 Hp, (550 ... 600 V AC) Three Phase 125 Hp, (220 ... 240 V AC) Three Phase 50 Hp
General Use Rating UL/CSA
(600 V AC) 230 A
No Datasheet Available