0102030405
Direct-acting AC Contactor CJX2-D Series from China Factory - Reliable Suppliers for 50Hz/60Hz Electrical Systems
Type and meaning
Main parameters and technical performance
| Type | Unit | CJX2-D115 | CJX2-D150 | CJX2-D170 | CJX2-D205 | |||
| Rated current | A | 115 | 150 | 170 | 205 | |||
| Rated thermal current | A | 200 | 220 | 250 | 275 | |||
| 3-phase motor with rated power | 220/240V | KW | 30 | 40 | 55 | 63 | ||
| 380/400V | KW | 55 | 75 | 90 | 1110 | |||
| 400V | KW | 59 | 80 | 100 | 110 | |||
| 500V | KW | 75 | 90 | 110 | 120 | |||
| 600/690V | KW | 80 | 100 | 110 | 29 | |||
| 1000V | KW | 75 | 90 | 100 | 00 | |||
| 3-phase motor with rated power | 200/230V | KW | 9 | 11 | 22 | 25 | ||
| 380V/400V | KW | 18.5 | 22 | 40 | 45 | |||
| 440V | KW | 18.5 | 22 | 45 | 51 | |||
| 500V | KW | 30 | 37 | 51 | 59 | |||
| Weight | Kg | 2.25 | 2.25 | 2.25 | 4.6 | |||
| L×W×H Volume | mm | 132×120×158 | 132×120×158 | 132×120×158 | 168.5×174×181 | |||
| Power connection wire section | mm | 120 | 120 | 120 | 150/225×3 | |||
| Mounting screw Number of guide rails X rail center distance |
mm | 130×(95-110)-6.5 2×35×100 |
130×(95-110)-6.5 2×35×100 |
130×(95-100)-6.5 2×35×100 | (106-120)×80 -6.5 | |||
| Reference type | CJX2-D 115 | CJX2-D 150 | CJX2-D 170 | CJX2-D 205 | ||||
| Control circuit voltage | AC50HZ | V | 24(B5) | 42(D5) | 48(E5) | 110(E5) | 220(M5) | |
| AC60HZ | V | 24(B6) | 42(D6) | 48(E6) | 110(E6) | 220(M6) | ||
| AC50/AC60 | V | 24(B7) | 42(D7) | 48(E7) | 110(E7) | 220(M7) | ||
| DC | V | 24(BD) | 42(D8) | 48(E8) | 72(ND) | 110(FD) | ||
| Type | Unit | CJX2-D245 | CJX2-D300 | CJX2-D410 | CJX2-D475 | CJX2-D620 | |
| Rated current | A | 245 | 300 | 410 | 475 | 620 | |
| Rated thermal current | A | 315 | 400 | 500 | 700 | 1000 | |
| 3-phase motor with rated power | 220/240V | KW | 75 | 100 | 110 | 147 | 200 |
| 380/400V | KW | 132 | 160 | 220 | 265 | 335 | |
| 400V | KW | 135 | 200 | 250 | 280 | 400 | |
| 500V | KW | 160 | 200 | 250 | 335 | 400 | |
| 600/690V | KW | 160 | 220 | 280 | 355 | 450 | |
| 1000V | KW | 147 | 160 | 185 | 355 | 450 | |
| 3-phase motor with rated power | 200/230V | KW | 30 | 37 | 40 | 45 | 55 |
| 380V/400V | KW | 55 | 63 | 75 | 80 | 100 | |
| 440V | KW | 63 | 75 | 80 | 100 | 110 | |
| 500V | KW | 75 | 80 | 90 | 110 | 132 | |
| Weight | Kg | 4.7 | 8.2 | 8.5 | 10.8 | 17.4 | |
| L×W×H Volume | mm | 168.5×197×181 | 213×206×219 | 213×206×219 | 232×238×233 | 309×304×255 | |
| Power connection wire section | mm² | 185/225×4 | 240/225×5 | 2×15030×5 | 2×20040×5 | 2040×B/260×5 | |
| Mounting screw Number of guide rails X rail center distance |
mm | (106-120)×96-6.5 | (106-120)×96-6.5 | 180×80066-102-8.5 | 180×80166-102-8.5 | 180×180100-195-10.5 | |
| Reference type | CJX2-D245 | CJX2-D300 | CJX2-D410 | CJX2-D475 | CJX2-D620 | ||
| Control circuit voltage | AC50HZ | V | 240(U5) | 400(V5) | 440(R5) | ||
| AC60HZ | V | 240(U6) | 400(V7) | 440(R6) | |||
| AC50/AC60 | V | 240U7) | 440(R7) | 500IS5 | 600(Y5) | ||
| DC | V | 240(GDI) | 250(V5) | 440(RD) | |||
Outline andinstallation dimensions
| Type | A | B | C | b1 | P | Q | S | Q1 |
| CJX2-D115 | 158 | 120 | 132 | 158 | 35 | 60 | 18 | 25 |
| CJX2-D150 | 158 | 120 | 132 | 158 | 35 | 60 | 18 | 25 |
| CJX2-D170 | 158 | 120 | 132 | 158 | 35 | 60 | 18 | 25 |
| CJX2-D205 | 168.5 | 174 | 181 | 137 | 40 | 69 | 20 | 59.4 |
| CJX2-D245 | 168.5 | 197 | 181 | 137 | 48 | 69 | 25 | 51.5 |
| CJX2-D300 | 213 | 206 | 219 | 145 | 48 | 91 | 25 | 74 |
| CJX2-D410 | 213 | 206 | 219 | 209 | 48 | 91 | 25 | 74 |
| CJX2-D475 | 233 | 238 | 232 | 209 | 55 | 108 | 30 | 77 |
| Type | M | N | centre | Ga | Ha | |
| CJX2-D115 | 134 | 96.5 | 75 | M6 | ||
| CJX2-D150 | 134 | 96.2 | 75 | M6 | ||
| CJX2-D170 | 134 | 96.2 | 75 | M6 | 120-106 | |
| CJX2-D205 | 154 | 127 | 113.5 | M8 | 80 | 120-106 |
| CJX2-D245 | 172 | 127 | 113.5 | M10 | 80 | 120-106 |
| CJX2-D300 | 181 | 158 | 145 | M10 | 80 | 120-106 |
| CJX2-D410 | 181 | 158 | 145 | M10 | 80 | 120-106 |
| CJX2-D475 | 208 | 172 | 146 | M10 | 80 | 180 |
| CJX2-D620/1000 | 264 | 202 | 155 | M12 | 80 | 180 |
Frequently Asked Questions (FAQ)
Q
What is the rated current range of the CJX2-D series AC contactor?
The CJX2-D series direct-acting AC contactors cover a wide range of rated currents, starting from 115A (CJX2-D115) up to 620A (CJX2-D620) to suit various industrial applications.
Q
What are the physical dimensions and weight of the CJX2-D115 contactor?
The CJX2-D115 contactor has a volume (L×W×H) of 132×120×158 mm and weighs approximately 2.25 Kg.
Q
What control circuit voltages does the CJX2-D series support?
They support multiple control voltage standards including AC 50Hz (e.g., 24V, 42V, 48V, 110V, 220V, 240V, 400V, 440V), AC 60Hz, AC 50/60Hz, and DC (e.g., 24V, 42V, 48V, 72V, 110V, 250V, 440V) depending on the specific model reference.
Q
What is the rated thermal current for the CJX2-D620 model?
The CJX2-D620 AC contactor features a high rated thermal current of up to 1000A, making it suitable for heavy-duty electrical operations.
Q
How does the mounting screw structure vary across the CJX2-D models?
The mounting screw center specifications progress from M6 (for CJX2-D115 to CJX2-D170) to M8 (for CJX2-D205), M10 (for CJX2-D245 to CJX2-D475), and up to M12 for the heavy-duty CJX2-D620/1000 models.











