Product Model
AF260-30-22-72
Selling Points
- 1High Performance: The AF260-30-22-72 DC Contactor offers reliable operation with a maximum mechanical switching frequency of 300 cycles per hour.
- 2Versatile Applications: Suitable for motor starting, isolation, by-pass, and distribution applications, making it a versatile choice for industrial use.
- 3Durable Design: Built to last with a mechanical durability of 5 million operations, ensuring long-term reliability.
- 4Wide Voltage Range: Operates within a wide voltage range of 20-60V DC, accommodating various control circuit voltages.
- 5Advanced Safety Features: Equipped with thermal O/L relay and short-circuit protective devices, providing enhanced safety and protection.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 140 mm | Product Net Depth / Length | 180.5 mm |
Product Net Height | 227 mm | Product Net Weight | 5.1 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 |
Rated Operational Voltage | Main Circuit 690 V | Rated Frequency (f) | Main Circuit 50 / 60 Hz |
Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors Π= 40 °C 400 A | Rated Operational Current AC-1 (Ie) | (690 V) 40 °C 400 A (690 V) 55 °C 350 A (690 V) 70 °C 290 A |
Rated Operational Current AC-3 (Ie) | (415 V) 55 °C 260 A (440 V) 55 °C 240 A (500 V) 55 °C 240 A (690 V) 55 °C 220 A (380 / 400 V) 55 °C 260 A (220 / 230 / 240 V) 55 °C 260 | Rated Operational Power AC-3 (Pe) | (415 V) 140 kW (440 V) 140 kW (500 V) 180 kW (690 V) 200 kW (380 / 400 V) 140 kW (220 / 230 / 240 V) 80 kW |
Rated Breaking Capacity AC-3 | 8 x Ie AC-3 | Rated Making Capacity AC-3 | 10 x Ie AC-3 |
Short-Circuit Protective Devices | gG Type Fuses 500 A | Rated Short-time Withstand Current Low Voltage (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 2400 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 1100 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3500 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1500 A |
Maximum Breaking Capacity | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 2600 A cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 2400 A | Maximum Electrical Switching Frequency | (AC-1) 300 cycles per hour (AC-2 / AC-4) 150 cycles per hour (AC-3) 300 cycles per hour |
Rated Operational Current DC-1 (Ie) | (110 V) 2 Poles in Series, 40 °C 400 A (220 V) 3 Poles in Series, 40 °C 400 A | Rated Operational Current DC-3 (Ie) | (110 V) 2 Poles in Series, 40 °C 400 A (220 V) 3 Poles in Series, 40 °C 400 A |
Rated Operational Current DC-5 (Ie) | (110 V) 2 Poles in Series, 40 °C 400 A (220 V) 3 Poles in Series, 40 °C 400 A | Rated Insulation Voltage (Ui) | acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V acc. to UL/CSA 600 V |
Rated Impulse Withstand Voltage (Uimp) | Main Circuit 8 kV | Mechanical Durability | 5 million |
Maximum Mechanical Switching Frequency | 300 cycles per hour | Coil Operating Limits | (acc. to IEC 60947-4-1) 0.85 x Uc Min. ... 1.1 x Uc Max. (at θ ⤠70 °C) |
Rated Control Circuit Voltage (Uc) | DC Operation 20 ... 60 V | Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 10 V·A Holding at Max. Rated Control Circuit Voltage 60 Hz 10 V·A Holding at Max. Rated Control Circuit Voltage DC 2 W Pull-in at Max. Rated Control Circuit Voltage 50 Hz 470 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 470 V·A Pull-in at Max. Rated Control Circuit Voltage DC 520 W |
Operate Time | Between Coil De-energization and NC Contact Closing 40 .... 50 ms Between Coil De-energization and NO Contact Opening 43 ... 53 ms Between Coil Energization and NC Contact Opening 45 ... 85 ms Between Coil Energization and NO Contact Closing 50 ... 90 ms | Connecting Capacity Main Circuit | Bar 32 mm² Rigid Al-Cable 2 x 95 ... 120 mm² Rigid Cu-Cable 16 ... 240 mm² |
Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 2x 0.75 ... 2.5 mm² Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mm² Flexible 2x0.75 ... 2.5 mm² Solid 2 x 1 ... 4 mm² Stranded 2 x 1 .... 4 mm² | Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00 |
Terminal Type | Main Circuit: Bars | NEMA Size | 5 |
Maximum Operating Voltage UL/CSA | Main Circuit 600 V | General Use Rating UL/CSA | (600 V AC) 350 A |
Horsepower Rating UL/CSA | (200 V AC) Three Phase 75 hp (208 V AC) Three Phase 75 hp (220 ... 240 V AC) Three Phase 100 hp (440 ... 480 V AC) Three Phase 200 hp (550 ... 600 V AC) Three Phase 250 hp | Ambient Air Temperature | Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 50 °C Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 °C Close to Contactor for Storage -40 ... 70 °C |
Maximum Operating Altitude Permissible | Without Derating 3000 m | Resistance to Shock acc. to IEC 60068-2-27 | Shock Direction: A 5 g Shock Direction: B1 5 g Shock Direction: B2 5 g Shock Direction: C1 5 g Shock Direction: C2 5 g |
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 | 1SFL537001R7222 |
Specifications may be subject to change without notice