ABB A50-30-11 AC Contactor 50A 3 Pole Coil 220-230V 50Hz / 230-240V 60Hz
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| Rated Current | 50A (AC-3) |
| Polarity | 3 |
| Main Contact Count | 3 Normally Open (NO) |
| Auxiliary Contact Count | 1 Normally Open + 1 Normally Closed (1NO+1NC) |
| Rated Working Voltage | 690V AC / 1000V AC (or 220V DC) |
| Coil Voltage | 220-230V 50Hz / 230-240V 60Hz (optional 110V-240V) |
| Rated Frequency | 50/60 Hz |
| Rated Insulation Voltage | 1000V AC |
| Installation | DIN Rail Mounting / Screw Fixed |
| Size (Width x Height x Depth) | 108mm x 82mm x 82mm (approx.) |
| Weight | 0.71 kg |
| Environmental Temperature | -25°C to +55°C |
| Altitude | Not Exceeding 2000m |
| Protection Grade | IP20 |
| Compliance Standard | IEC 60947-4-1, GB/T 14048.4 |
| Certification | CCC, RoHS, CE |
Manufacturer No.
A50-30-111SBL351001R80111SBL351001R8811A50-30-11-84A50-30-11-81A50-30-11-230V-50HZA50-30-11-110V-50HZ1SBL351001R83111SBL351001R84111SBL357010R7000
OEM Part No.
1SBL351001R80111SBL351001R88111SBL357010R7000
Engine Part No.
AC operated
Interchange No.
AF52-30-11BA50-30-11-84
Fitment Vehicles
Three-phase MotorHVAC SystemLighting CircuitCapacitor Switching
Electrical and Electronic System - Industrial Encyclopedia
ABB A50-30-11 AC Contactor, rated current 50A, three pole main contacts, with a set of normally open and normally closed auxiliary contacts. Suitable for controlling three-phase motors and power circuits, maximum working voltage 690V AC / 1000V AC. Coil voltage available in various specifications (such as 220-230V 50Hz / 230-240V 60Hz), supports DIN rail installation. This product is an original ABB product, comes with 1-year warranty, and is widely used in industrial automation, HVAC, lighting switching and other applications. Alternative models: 1SBL351001R8011, compatible with AF series alternative models.