Description
Block Contactor AX50-30-00-80
Manufacturer: ABB
Product ID: 1SBL351074R8000
Catalog Description: AX50-30-00-80 220-230V50Hz/230-240V60Hz Contactor
Description: AX50…AX80 contactors are mainly used for controlling 3-phase motors and power circuits up to 690 V AC. These contactors are of the block type design with: – 3 main poles – control circuit: AC operated – add-on auxiliary contact blocks (optional) for side mounting and a wide range of accessories.
Dimensions (cm): Width 7, Depth 11, Height 10.8
Weight (kg): 1.01
Main Contacts NO: 3
Main Contacts NC: 0
Auxiliary Contacts NO: 0
Auxiliary Contacts NC: 0
Rated Operational Voltage: Auxiliary Circuit 690 V, Main Circuit 690 V
Rated Frequency: Auxiliary Circuit 50 / 60 Hz, Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith): 100 A
Rated Operational Current AC-1 (Ie): (220 / 240 V) 55 °C 85 A; (690 V) 40 °C 100 A; (690 V) 70 °C 70 A
Rated Operational Current AC-3 (Ie): (415 V) 55 °C 50 A; (440 V) 55 °C 45 A; (500 V) 55 °C 45 A; (690 V) 55 °C 35 A; (380 / 400 V) 55 °C 50 A; (220 / 230 / 240 V) 55 °C 53 A
Rated Operational Power AC-3 (Pe): (415 V) 25 kW; (440 V) 25 kW; (500 V) 30 kW; (690 V) 30 kW; (380 / 400 V) 22 kW; (220 / 230 / 240 V) 15 kW
Rated Short-time Withstand Current Low Voltage (Icw): at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 650 A; 15 min 110 A; 1 min 250 A; 1 s 1000 A; 30 s 370 A
Maximum Breaking Capacity: cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 1300 A; at 690 V 630 A
Rated Insulation Voltage (Ui): 690 V
Rated Impulse Withstand Voltage (Uimp): Auxiliary Circuit 6 kV
Maximum Electrical Switching Frequency: (AC-1) 600 cycles per hour; (AC-3) 600 cycles per hour
Maximum Mechanical Switching Frequency: 3600 cycles per hour
Rated Control Circuit Voltage (Uc): 50 Hz 220 … 230 V; 60 Hz 230 … 240 V
Power Loss: at Rated Operating Conditions AC-1 per Pole 5 W; AC-3 per Pole 1.3 W
Operate Time: Between Coil De-energization and NC Contact Closing 7 … 14 ms; Between Coil De-energization and NO Contact Opening 4 … 11 ms; Between Coil Energization and NC Contact Opening 7 … 22 ms; Between Coil Energization and NO Contact Closing 8 … 27 ms
Degree of Protection: Coil Terminals IP20; Main Terminals IP10
Tightening Torque: Control Circuit 1 N·m; Main Circuit 4 N·m
Terminal Type: Screw Terminals
UL/CSA General Use Rating: (600 V AC) 80 A
UL/CSA Horsepower Rating: Single Phase 3 hp (120 V AC); Three Phase 15 hp (200 … 208 V AC); Three Phase 20 hp (220 … 240 V AC); Single Phase 10 hp (240 V AC); Three Phase 40 hp (440 … 480 V AC); Three Phase 50 hp (550 … 600 V AC)
UL/CSA Tightening Torque: Auxiliary Circuit 9 in·lb; Control Circuit 9 in·lb; Main Circuit 35 in·lb
Full Load Amps Motor Use: Single Phase 34 A (120 V AC); Three Phase 48.3 A (200 … 208 V AC); Three Phase 54 A (220 … 240 V AC); Single Phase 50 A (240 V AC); Three Phase 52 A (440 … 480 V AC); Three Phase 52 A (550 … 600 V AC)
Ambient Air Temperature: Close to Contactor Fitted with Thermal O/L Relay -25 … 55 °C; without Thermal O/L Relay -40 … 70 °C; for Storage -60 … +80 °C; Near Contactor for Operation in Free Air -40 … 70 °C
Climatic Withstand: according to IEC 60068-2-30 and 60068-2-11 – UTE C 63-100 Specification II
Maximum Operating Altitude Permissible: Without Derating 3000 m
Package Information: box 1 piece; Width 10.2 cm; Depth 14.3 cm; Height 15.2 cm; Gross Weight 1.12 kg
Customs Tariff Code: 85364900
