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AL40-30-01 240V DC Contactor

AL40 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC. The contactors can also be used for many other applications such as isolation, capacitor switching, lighting. The AL… series 1-stack 3-pole contactors are of the block type design. – Main poles and auxiliary contact blocks: 3 main poles, 1 built-in auxiliary contact, front and side-mounted add-on auxiliary contact blocks – Control circuit: DC operated with solid core magnet circuit. The polarity on the coil terminals (A1+ and A2-) must be respected – Accessories: a wide range of accessories is available. AL… contactors are fitted with low consumption DC coils and are suitable for a direct control by PLC outputs.

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Description

Max Mechanical Switching Frequency3600 cycles per hour
Max Electrical Switching FrequencyAC-1 600 cycles per hour, AC-2 / AC-4 300 cycles per hour, AC-3 1200 cycles per hour
Conventional Free-air Thermal Current (Ith)acc. to IEC 60947-5-1, q = 40 °C 16 ampere, acc. to IEC 60947-4-1, Open Contactors q = 40 °C 65 ampere
Coil ConsumptionAverage Holding Value, from Warm State 3.5 watt, Average Pull-in Value, from Cold State 3.5 watt
Terminal TypeScrew Terminals
Rated Operational VoltageAuxiliary Circuit 690 volt, Main Circuit 690 volt
Operate TimeBetween Coil De-energization and NC Contact Closing 18 … 28 millisecond, Between Coil De-energization and NO Contact Opening 12 … 18 millisecond, Between Coil Energization and NC Contact Opening 25 … 75 millisecond, Between Coil Energization and NO
Rated Control Circuit Voltage (Uc)DC Operation 240V
Rated Breaking Capacity AC-3 acc. to IEC 60947-4-18 x Ie AC-3
Rated Operational Power AC-3 (Pe)(220 / 230 / 240 V) 11 KWT, (380 / 400 V) 18.5 KWT, (415 V) 18.5 KWT, (440 V) 22 KWT, (500 V) 22 KWT, (690 V) 18.5 KWT
Rated Operational Current DC-13 (Ie)(125 V) 1.1 / 138 ampere, (24 V) 6 / 144 ampere, (250 V) 0.55 / 138 ampere, (48 V) 2.8 / 134 ampere, (72 V) 2 / 144 ampere
Rated Operational Current AC-3 (Ie)(220 / 230 / 240 V) 55 °C 40 ampere, (380 / 400 V) 55 °C 37 ampere, (415 V) 55 °C 37 ampere, (440 V) 55 °C 37 ampere, (500 V) 55 °C 33 ampere, (690 V) 55 °C 21 ampere
Rated Operational Current AC-15 (Ie)(220 / 240 V) 4 ampere, (24 / 127 V) 6 ampere, (380 / 440 V) 3 ampere, (500 V) 2 ampere, (690 V) 2 ampere
Rated Operational Current AC-1 (Ie)(690 V) 40 °C 60 ampere, (690 V) 55 °C 60 ampere, (690 V) 70 °C 42 ampere
Rated Making Capacity AC-3 acc. to IEC 60947-4-110 x Ie AC-3
Rated Frequency Limits25 … 400 hertz
Rated Frequency (f)Supply Circuit 50 60 hertz
Package Width100 millimetre
Package Length134 millimetre
Package Height62 millimetre
Invoice DescriptionAL40-30-01 240V DC Contactor
Product RangeAL40
Package Gross Weight0.85 kilogram
Extended Product TypeAL40-30-01 240V DC
Number of Aux Contacts NC1
Ambient Air TemperatureClose to Contactor for Storage -60 … +80 degree Celsius, Close to Contactor without Thermal O/L Relay (0.85 … 1.1 Uc) -40 … +55 degree Celsius, Close to Contactor Fitted with Thermal O/L Relay -25 … +55 degree Celsius, Close to Contactor without T
Rated Insulation Voltage (Ui)acc. to UL/CSA 600 volt, acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 volt
Total GST Percentage18.00

Additional information

Brand

ABB

Type

Contactors

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