Product Model
AF26ZB-22-00RT-23
Selling Points
- 1Reduces energy consumption by up to 68% compared to traditional contactors.
- 2Meets IEC 60947-4-1, IEC 60947-5-1, IEC 60077-1/-2, and EN 50155 standards for railway applications.
- 3Ensures reliable operation in unstable networks with integrated surge protection.
- 4Allows side-by-side mounting without spacing, reducing installation width by up to 15%.
- 5Accepts a wide range of DC control voltages (0.85 Uc to 1.1 Uc) for flexibility in control systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 45 mm | Product Net Depth / Length | 101 mm |
Product Net Height | 86 mm | Product Net Weight | 0.39 kg |
Number of Main Contacts NO | 2 | Number of Main Contacts NC | 2 |
Number of Auxiliary Contacts NO | 0 | Number of Auxiliary Contacts NC | 0 |
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 690 V |
Rated Frequency (f) | Control Circuit 50 / 60 Hz Main Circuit 50 / 60 Hz | Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors Π= 40 °C 55 A |
Rated Operational Current AC-1 (Ie) | (690 V) 40 °C 45 A (690 V) 60 °C 40 A (690 V) 70 °C 32 A | Rated Operational Current AC-3 (Ie) | (415 V) 60 °C 21.2 A (440 V) 60 °C 20 A (500 V) 60 °C 17.6 A (690 V) 60 °C 10.5 A (380 / 400 V) 60 °C 22 A (220 / 230 / 240 V) 60 °C 23.2 A |
Rated Operational Power AC-3 (Pe) | (400 V) 11 kW (415 V) 11 kW (440 V) 11 kW (500 V) 11 kW (690 V) 9 kW (220 / 230 / 240 V) 5.5 kW | Rated Short-time Withstand Current Low Voltage (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 300 A at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 55 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 150 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 450 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 225 A |
Maximum Electrical Switching Frequency | (AC-1) 600 cycles per hour | Rated Insulation Voltage (Ui) | acc. to IEC 60947-4-1 690 V acc. to UL/CSA 600 V |
Rated Impulse Withstand Voltage (Uimp) | 6 kV | Maximum Mechanical Switching Frequency | 3600 cycles per hour |
Rated Control Circuit Voltage (Uc) | 50 Hz 100 ... 250 V 60 Hz 100 ... 250 V DC Operation 100 ... 250 V | Operate Time | Between Coil De-energization and NC Contact Closing 13 ... 98 ms Between Coil De-energization and NO Contact Opening 11 ... 95 ms Between Coil Energization and NC Contact Opening 38 ... 90 ms Between Coil Energization and NO Contact Closing 40 ... 95 ms |
Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 | Mounting by Screws (not supplied) | 2 x M4 screws placed diagonally |
Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP10 acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP10 | Terminal Type | Ring-Tongue Terminals |
Maximum Operating Voltage UL/CSA | Main Circuit 600 V | General Use Rating UL/CSA | (600 V AC) 45 A |
Tightening Torque UL/CSA | Control Circuit 11 in·lb Main Circuit 22 in·lb | Ambient Air Temperature | Close to Contactor for Storage -60 ... +80 °C Near Contactor for Operation in Free Air -40 ... 70 °C |
Climatic Withstand | Category B according to IEC 60947-1 Annex Q | Maximum Operating Altitude Permissible | Without Derating 3000 m |
Shock and Vibration Withstand acc. to IEC 61373 | Category 1, Class B | 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) | 4758 >> Iec Contactors |
Manufacturer ID | 1SBL236560R2300 |
Specifications may be subject to change without notice