Product Model
AF305B-30-22RT-12
Selling Points
- 1High current rating: 500 A (AC-1) or 400 A UL general use.
- 2Wide control voltage range: 48-130 V 50/60 Hz and DC.
- 3Built-in surge protection for reliable operation.
- 4Pre-mounted auxiliary contacts for easy integration.
- 5Compact design with add-on auxiliary contact blocks available.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 140 mm | Product Net Depth / Length | 180 mm |
Product Net Height | 225 mm | Product Net Weight | 3.9 kg |
Number of Main Contacts NO | 3 | Number of Main Contacts NC | 0 |
Number of Auxiliary Contacts NO | 2 | Number of Auxiliary Contacts NC | 2 |
Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1, IEC 60077-1 (applicable parts), IEC 60077-2 (applicable parts), EN 50155 (applicable parts), TR CU 001/2011, IEC 61373, For compliance confirmation on applicable parts based on your application and combination, please consult your ABB sales representatives. | Rated Operational Voltage | Main Circuit 1000 V |
Rated Operational Current AC-1 (Ie) | (1000 V) 40 °C 375 A (1000 V) 60 °C 325 A (1000 V) 70 °C 260 A (690 V) 40 °C 500 A (690 V) 60 °C 400 A (690 V) 70 °C 325 A | Rated Operational Current AC-3 (Ie) | (415 V) 55 °C 305 A (440 V) 55 °C 305 A (500 V) 55 °C 290 A (690 V) 55 °C 290 A (1000 V) 55 °C 100 A (380 / 400 V) 55 °C 305 A (220 / 230 / 240 V) 55 °C 305 A |
Rated Operational Power AC-3 (Pe) | (415 V) 160 kW (440 V) 160 kW (500 V) 200 kW (690 V) 250 kW (1000 V) 132 kW (380 / 400 V) 160 kW (220 / 230 / 240 V) 90 kW | Rated Short-time Withstand Current Low Voltage (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 2440 A at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 500 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 996 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3050 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1409 A |
Rated Operational Current DC-1 (Ie) | (100 V) 1 Pole, 40 °C 500 A (100 V) 1 Pole, 60 °C 400 A (100 V) 1 Pole, 70 °C 325 A (110 V) 1-Pole, 40 °C 500 A (110 V) 1-Pole, 60 °C 400 A (110 V) 1-Pole, 70 °C 325 A (110 V) 2 Poles in Series, 40 °C 500 A (110 V) 2 Poles in Series, 60 °C 400 A (110 V) 2 Poles in Series, 70 °C 325 A (110 V) 3 Poles in Series, 40 °C 500 A (110 V) 3 Poles in Series, 60 °C 400 A (110 V) 3 Poles in Series, 70 °C 325 A (175 V) 2 Poles in Series, 40 °C 500 A (175 V) 2 Poles in Series, 60 °C 400 A (175 V) 2 Poles in Series, 70 °C 325 A (200 V) 2 Poles in Series, 40 °C 500 A (200 V) 2 Poles in Series, 60 °C 400 A (200 V) 2 Poles in Series, 70 °C 325 A (220 V) 2 Poles in Series, 40 °C 500 A (220 V) 2 Poles in Series, 60 °C 400 A (220 V) 2 Poles in Series, 70 °C 325 A (220 V) 3 Poles in Series, 40 °C 500 A (220 V) 3 Poles in Series, 60 °C 400 A (220 V) 3 Poles in Series, 70 °C 325 A (260 V) 3 Poles in Series, 40 °C 500 A (260 V) 3 Poles in Series, 60 °C 400 A (260 V) 3 Poles in Series, 70 °C 325 A (300 V) 3 Poles in Series, 40 °C 500 A (300 V) 3 Poles in Series, 60 °C 400 A (300 V) 3 Poles in Series, 70 °C 325 A (340 V) 3 Poles in Series, 40 °C 500 A (340 V) 3 Poles in Series, 60 °C 400 A (340 V) 3 Poles in Series, 70 °C 325 A (72 V) 1-Pole, 40 °C 500 A (72 V) 1-Pole, 60 °C 400 A (72 V) 1-Pole, 70 °C 325 A (72 V) 2 Poles in Series, 40 °C 500 A (72 V) 2 Poles in Series, 60 °C 400 A (72 V) 2 Poles in Series, 70 °C 325 A (72 V) 3 Poles in Series, 40 °C 500 A (72 V) 3 Poles in Series, 60 °C 400 A (72 V) 3 Poles in Series, 70 °C 325 A (90 V) 1 Pole, 40 °C 500 A (90 V) 1 Pole, 60 °C 400 A (90 V) 1 Pole, 70 °C 325 A | Rated Operational Current DC-3 (Ie) | (110 V) 2 Poles in Series, 40 °C 400 A (110 V) 2 Poles in Series, 60 °C 400 A (110 V) 2 Poles in Series, 70 °C 325 A (110 V) 3 Poles in Series, 40 °C 400 A (110 V) 3 Poles in Series, 60 °C 400 A (110 V) 3 Poles in Series, 70 °C 325 A (220 V) 3 Poles in Series, 40 °C 400 A (220 V) 3 Poles in Series, 60 °C 400 A (220 V) 3 Poles in Series, 70 °C 325 A (72 V) 2 Poles in Series, 40 °C 400 A (72 V) 2 Poles in Series, 60 °C 400 A (72 V) 2 Poles in Series, 70 °C 325 A (72 V) 3 Poles in Series, 40 °C 400 A (72 V) 3 Poles in Series, 60 °C 400 A (72 V) 3 Poles in Series, 70 °C 325 A |
Rated Operational Current DC-5 (Ie) | (110 V) 2 Poles in Series, 40 °C 400 A (110 V) 2 Poles in Series, 60 °C 400 A (110 V) 2 Poles in Series, 70 °C 325 A (110 V) 3 Poles in Series, 40 °C 400 A (110 V) 3 Poles in Series, 60 °C 400 A (110 V) 3 Poles in Series, 70 °C 325 A (220 V) 3 Poles in Series, 40 °C 400 A (220 V) 3 Poles in Series, 60 °C 400 A (220 V) 3 Poles in Series, 70 °C 325 A (72 V) 2 Poles in Series, 40 °C 400 A (72 V) 2 Poles in Series, 60 °C 400 A (72 V) 2 Poles in Series, 70 °C 325 A (72 V) 3 Poles in Series, 40 °C 400 A (72 V) 3 Poles in Series, 60 °C 400 A (72 V) 3 Poles in Series, 70 °C 325 A | Mechanical Durability | 5 million |
Maximum Mechanical Switching Frequency | 300 cycles per hour | Rated Control Circuit Voltage (Uc) | 50 Hz / 60 Hz 48 ... 130 V DC Operation 48 ... 130 V |
Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 17 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 17 V·A Pull-in at Max. Rated Control Circuit Voltage 50 Hz 340 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 340 V·A Pull-in at Max. Rated Control Circuit Voltage DC 360 W | Terminal Type | Main Circuit: Bars |
General Use Rating UL/CSA | (600 V AC) 400 A | Horsepower Rating UL/CSA | (200 ... 208 V AC) Three Phase 100 hp (220 ... 240 V AC) Three Phase 125 hp (440 ... 480 V AC) Three Phase 250 hp (550 ... 600 V AC) Three Phase 300 hp |
Object Classification Code | Q | ETIM 7 | EC000066 - Power contactor, AC switching |
ETIM 8 | EC000066 - Power contactor, AC switching | ETIM 9 | EC000066 - Power contactor, AC switching |
eClass | V11.0 : 27371003 | UNSPSC | 39121529 |
IDEA Granular Category Code (IGCC) | 4755 >> Contactors | Manufacturer ID | 1SFL587062R1222 |
Specifications may be subject to change without notice