Project Description

LC1-FN magnetic Mechanical interlocking contactors switch function
LC1-FN magnetic Mechanical interlocking contactors switch function is for controlling motor reversing. It’s another name is Mechanical Interlocking AC contactor or reversing contactor or power contactor. This mechanical interlocking device ensures contact changeover of the two convertible contactors. It conforms to IEC60947-4-1.
CJX2-FN Mechanical interlock contactor technical parameters
Type | Rated current AC-3(A) | Controlled power (KW) | ||||
220V | 380V | 415V | 440V | 660V | ||
CJX2-09N | 9 | 2.2 | 4 | 4 | 4 | 5.5 |
CJX2-12N | 12 | 5.5 | 5.5 | 4.5 | 5.5 | 7.5 |
CJX2-18N | 18 | 7.5 | 7.5 | 9 | 9 | 10 |
CJX2-25N | 25 | 5.5 | 11 | 11 | 11 | 15 |
CJX2-32N | 32 | 7.5 | 15 | 15 | 15 | 18.5 |
CJX2-40N | 40 | 18.5 | 18.5 | 22 | 22 | 30 |
CJX2-50N | 50 | 15 | 22 | 25 | 30 | 33 |
CJX2-65N | 63 | 18.5 | 30 | 37 | 37 | 37 |
CJX2-80N | 80 | 22 | 37 | 45 | 45 | 45 |
CJX2-95N | 95 | 22 | 45 | 45 | 45 | 41 |
CJX2-115N | 115 | 30 | 55 | 59 | 59 | 80 |
CJX2-150N | 150 | 40 | 75 | 80 | 80 | 100 |
CJX2-170N | 170 | 55 | 90 | 100 | 100 | 110 |
CJX2-205N | 205 | 63 | 110 | 110 | 110 | 129 |
CJX2-245N | 245 | 75 | 132 | 132 | 132 | 160 |
CJX2-300N | 300 | 100 | 160 | 200 | 200 | 220 |
CJX2-410N | 410 | 110 | 220 | 250 | 250 | 280 |
CJX2-475N | 475 | 147 | 265 | 280 | 280 | 355 |
CJX2-620N | 620 | 200 | 335 | 400 | 400 | 450 |

CJX2-N | a | b | c | e1(3P) | e2(4P) | G |
09N,12N | 105 | 74 | 84 | 7 | 6 | 95 |
18N | 106 | 74 | 92 | 8 | – | 95 |
25N | 127 | 84 | 99 | 8 | 7 | 111 |
32N,38N | 127 | 84 | 117 | 10 | – | 111 |

CJX2-N(3-pole) | a | b | c | e1 | GG | 1 |
40N,50N,55N | 165 | 127 | 142 | 5 | 50 | 90 |
CJX2-N(4-pole) | a | b | c | e2 | GG | 1 |
40N,65N | 182 | 127 | 133 | 11 | 57 | 97 |
LC1-FN magnetic contactor mechanical interlock mounting dimension

CJX2-N(3-pole) | a | b | c | e1 | GG | 1 |
80N,95N | 182 | 127 | 158 | 13 | 57 | 90 |
CJX2-N(4-pole) | a | b | c | e2 | GG | 1 |
80N | 207 | 127 | 158 | 20 | 71 | 11 |

Type | Amax | J | P1 | f | b | Φ | Cmax |
CJX2-F115N | 350 | 71 | 77 | 131 | 330 | 6.5 | 182 |
CJX2-F1154N | 425 | 105 | 77 | 131 | 370 | 6.5 | 182 |
CJX2-F150N | 350 | 71 | 71 | 131 | 330 | 6.5 | 182 |
CJX2-F1504N | 425 | 105 | 71 | 131 | 370 | 6.5 | 182 |
CJX2-F185N | 350 | 78 | 71 | 130 | 330 | 6.5 | 193 |
CJX2-F1854N | 430 | 114 | 71 | 130 | 370 | 6.5 | 193 |
CJX2-F225N | 350 | 78 | 55 | 130 | 330 | 6.5 | 193 |
CJX2-F2254N | 430 | 118 | 54 | 130 | 370 | 6.5 | 193 |
CJX2-F265N | 450 | 109 | 96 | 147 | 428 | 6.5 | 225 |
CJX2-F2654N | 546 | 157 | 100 | 147 | 485 | 6.5 | 225 |
CJX2-F330N | 450 | 124 | 112 | 147 | 428 | 6.5 | 232.5 |
CJX2-F3304N | 546 | 166 | 107 | 147 | 485 | 6.5 | 232.5 |
CJX2-F400N | 485 | 157 | 110 | 146 | 460 | 8.5 | 232.5 |
CJX2-F4004N | 485 | 157 | 107 | 146 | 485 | 8.5 | 232.5 |
CJX2-F500N | 485 | 156 | 115 | 150 | 460 | 8.5 | 245.5 |
CJX2-F630N | 650 | 139 | 140 | 181 | 625 | 10.5 | 268.5 |
CJX2-F6304N | 810 | 139 | 137 | 181 | 785 | 10.5 | 268.5 |

Type | H | H | H | H |
Min | Max | Min | Max | |
CJX2-F115N,CJX2-F150N | 200 | 310 | 80 | 190 |
CJX2-F185N,CJX2-F225N | 220 | 310 | 100 | 190 |
CJX2-F265N | 250 | 380 | 130 | 260 |
CJX2-F330N | 260 | 380 | 60 | 200 |
CJX2-F400N | 280 | 380 | 100 | 200 |
CJX2-F500N | 300 | 380 | 120 | 200 |
CJX2-F630N | 380 | 380 | 200 | 200 |