Customization: | Available |
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Electricity Type: | AC |
Number of Pole: | 1 |
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LC1-D115 ac contactors ac3 contactors , 220v ac contactor
Application:
LC1-D series ac contactor is used in electric circuit 50Hz or 60Hz, or in 40-400Hz with special coil, rated voltage up to 600V, rated current up to 630A, to connect/disconnect or other frequent control of the main circuit. They can be connected to relays to control all kinds of electric device, motors and circuits. They can be combined together with auxiliary contact group, air delayer, mechanical interlocking contactors and etc, to constitute delayer, reversible contactor or star-triangle starter. They also be organized into electromagnetic starter by combined with the thermal relay.
Type | LC1-D115 | LC1-D150 | LC1-D170 | LC1-D205 | LC1-D245 | LC1-D300 | LC1-D410 | LC1-D475 | LC1-D620 | ||
Rate operationalcurrent le(A) |
AC-3 | 380V | 115 | 150 | 185 | 225 | 265 | 330 | 400 | 500 | 630 |
660V | 86 | 107 | 118 | 125 | 170 | 325 | 305 | 355 | 460 | ||
AC-4 | 380V | 52 | 60 | 79 | 85 | 105 | 217 | 138 | 147 | 1880 | |
660V | 49 | 61 | 69 | 82 | 98 | 118 | 135 | 145 | 170 | ||
Controlled squirrel-cage asynchronous motor's max power pe(KW) |
AC-3 | 380V | 55 | 75 | 90 | 110 | 132 | 160 | 200 | 250 | 335 |
660V | 80 | 100 | 110 | 129 | 160 | 220 | 280 | 335 | 450 | ||
AC-4 | 380V | 25 | 30 | 40 | 45 | 55 | 63 | 75 | 80 | 100 | |
660V | 45 | 55 | 30 | 75 | 90 | 110 | 129 | 140 | 160 | ||
Conventional thermal current(A) | 200 | 250 | 275 | 315 | 350 | 500 | 700 | 1000 | |||
Rated operational voltage (Ue) | 380,660 | ||||||||||
Rated insulation voltage (Ui) | 660 | ||||||||||
Operating frequency | IEC947, GB14048 | ||||||||||
AC-3 | Electrical endurance | 60X104 | 50X104 | 30X104 | 20X104 | ||||||
operating frequency | 600 | 300 | |||||||||
AC-4 | Electrical endurance | 15X104 | 8X104 | 5X104 | |||||||
operating frequency | 150 | ||||||||||
Mechanical endurance (X106) | 3X104 | 1X104 | |||||||||
Auxiliary Contacts |
Conventional thermal current | 10 | |||||||||
Electrical endurance | AC-15 | 60X104 | 50X104 | 30X104 | 20X104 | ||||||
AC-13 |