Product Model
AF1250H-30-11-68
Selling Points
- 1Wide Control Voltage Range: Operates with control voltages from 24 to 60V DC.
- 2High Current Capacity: Handles up to 1260A AC-1 or 1210A UL general use.
- 3Compact Design: Built-in surge protection and a block type design for easy extension.
- 4Pre-Mounted Auxiliary Contacts: Includes main circuit bars and pre-mounted auxiliary contacts.
- 5High Durability: Meets IEC 60947-4-1 standards with a mechanical durability of 0.5 million cycles.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 210 mm | Product Net Depth / Length | 242 mm |
Product Net Height | 344 mm | Product Net Weight | 14.6 kg |
Number of Main Contacts NO | 3 | Number of Main Contacts NC | 0 |
Number of Auxiliary Contacts NO | 1 | Number of Auxiliary Contacts NC | 1 |
Rated Operational Voltage | Main Circuit 1000 V | Rated Operational Current AC-1 (Ie) | (1000 V) 40 °C 1260 A (1000 V) 55 °C 1040 A (1000 V) 70 °C 875 A (690 V) 40 °C 1260 A (690 V) 60 °C 1040 A (690 V) 70 °C 875 A |
Rated Short-time Withstand Current Low Voltage (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 7200 A at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 1500 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 4000 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 8000 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 5200 A | Rated Insulation Voltage (Ui) | acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V acc. to UL/CSA 600 V |
Mechanical Durability | 0.5 million | Maximum Mechanical Switching Frequency | 300 cycles per hour |
Rated Control Circuit Voltage (Uc) | 50 Hz 24 ... 60 V | Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 12 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 12 V·A Pull-in at Max. Rated Control Circuit Voltage 50 Hz 780 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 780 V·A Pull-in at Max. Rated Control Circuit Voltage DC 785 V·A |
Terminal Type | Main Circuit: Bars | Horsepower Rating NEMA | (230 V AC) Three Phase 300 Hp (460 V AC) Three Phase 600 Hp (575 V AC) Three Phase 600 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 | 1SFL647088R6811 |
Specifications may be subject to change without notice