Product Description
General Information
- Catalog No.: A145-30-11
- Description: A145-30-11 220-230V 50Hz / 230-240V 60Hz Contactor
- Invoice Description: A145-30-11 220-230V 50Hz / 230-240V 60Hz Contactor
- Country of Origin: Sweden (SE) - Imported by ABB India Limited
- HSN Number: 85364900
- Total GST Percentage: 18.00%
Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Main Contacts NO | 3 |
| Number of Aux Contacts NO | 1 |
| Number of Aux Contacts NC | 1 |
| Rated Operational Voltage | 690 V (Main Circuit) |
| Rated Control Circuit Voltage (Uc) | 50 Hz: 220-230V, 60 Hz: 230-240V |
| Rated Frequency (f) | 50 / 60 Hz |
| Rated Frequency Limits | 25 ... 400 Hz |
| Rated Operational Current AC-1 (Ie) | (1000 V) 40°C: 180 A, (690 V) 55°C: 230 A |
| Rated Operational Current AC-3 (Ie) | (1000 V) 55°C: 145 A, (440 V) 55°C: 145 A |
| Rated Operational Current DC-1 (Ie) | (110 V) 40°C: 250 A, (220 V) 40°C: 250 A |
| Rated Operational Current DC-5 (Ie) | (110 V) 40°C: 250 A, (220 V) 40°C: 250 A |
| Rated Operational Power AC-3 (Pe) | (220 / 230 / 240 V) 45 kW, (690 V) 110 kW |
| Rated Breaking Capacity AC-3 | 8 x Ie AC-3 |
| Rated Making Capacity AC-3 | 10 x Ie AC-3 |
| Conventional Free-air Thermal Current (Ith) | 250 A at 40°C |
| Max Mechanical Switching Frequency | 3600 cycles per hour |
| Max Electrical Switching Frequency | AC-1: 300 cycles/hour, AC-2 / AC-4: 150 cycles/hour, AC-3: 300 cycles/hour |
| Coil Consumption | 50 Hz: 35 VA, 60 Hz: 40 VA (Holding) |
| Coil Pull-in Consumption | 50 Hz: 550 VA, 60 Hz: 600 VA |
| Operate Time | 5 ... 13 ms (NC Contact Closing) |
| Rated Insulation Voltage (Ui) | UL/CSA: 600 V, IEC: 1000 V |
| Rated Short-time Withstand Current (Icw) | 10 s: 1200 A, 1 min: 600 A |
| Full Load Amps (Motor Use) | (440 ... 480 V AC) 124 A, (550 ... 600 V AC) 125 A |
| Ambient Air Temperature | Storage: -40 to +70°C, Operating: -25 to +50°C with Thermal O/L Relay |
Compatibility and Mounting
- Compatibility: A Contactors
- Mounted Aux Contacts: 1 NO, 1 NC
- Terminal Type: Main Circuit: Bars
Environmental Information
- Ambient Air Temperature (Storage): -40°C to +70°C
- Ambient Air Temperature (Operating with Thermal O/L Relay): -25°C to +50°C
- Ambient Air Temperature (Operating without Thermal O/L Relay): -40°C to +70°C
Package Information
| Parameter | Specification |
|---|---|
| Package Width | 178 mm |
| Package Length | 232 mm |
| Package Height | 167 mm |
| Package Gross Weight | 3.5 kg |
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