Products
BC1DX AC Contactor is suitable for using in the circuits of AC 50Hz or 60Hz, rated insulating voltage 660V, rated operating voltage up to 690V,rated operating voltage 380/400V in AC-3 type, rated operating current up to 95A, for making, breaking,frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & mechanical interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, stardelta starter. With the thermal relay, it is combined into the electromagnetic starter. The contactor is produced according to IEC60947-4.
| Items | Model | BC1Dx-09 | BC1Dx-12 | BC1Dx-18 | BC1Dx-25 | BC1Dx-32 | BC1Dx-38 | BC1Dx-40 | BC1Dx-50 | BC1Dx-65 | BC1Dx-80 | BC1Dx-95 | ||
| Frame | Frame1??3P | Frame2??3P | Frame3??3P | Frame4??3P | ||||||||||
| Rated conventional?heating?current?(A)?AC-1 | 20 | 20 | 32 | 40 | 50 | 50 | 60 | 80 | 80 | 95 | 95 | |||
|
Rated operational?current?(A) |
400V | AC-3 | 9 | 12 | 18 | 25 | 32 | 38 | 40 | 50 | 65 | 80 | 95 | |
| AC-4 | 3.5 | 5 | 7.7 | 8.5 | 12 | 12 | 18.5 | 24 | 28 | 37 | 44 | |||
| 690V | AC-3 | 6.6 | 8.9 | 12 | 18 | 21 | 21 | 34 | 39 | 42 | 49 | 49 | ||
| AC-4 | 1.5 | 2 | 3.8 | 4.4 | 7.5 | 7.5 | 9 | 12 | 14 | 17.3 | 21.3 | |||
| Rated?insulation?voltage?(VAC) | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | |||
| Power?of?controlled
3-phase cage?motor?(AC-3) |
kW |
230V?AC | 2.2 | 3 | 4 | 5.5 | 7.5 | 9 | 11 | 15 | 18.5 | 22 | 25 | |
| 400V?AC | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 18.5 | 22 | 30 | 37 | 45 | |||
| 690V?AC | 5.5 | 7.5 | 10 | 15 | 18.5 | 18.5 | 30 | 37 | 37 | 45 | 45 | |||
| Electrical life
(X103?operations) |
AC-3 | 1000 | 1000 | 1000 | 1000 | 800 | 800 | 800 | 600 | 600 | 600 | 600 | ||
| AC-4 | 200 | 200 | 200 | 200 | 200 | 200 | 150 | 150 | 150 | 100 | 100 | |||
| Mechanical life?(X106operations) | 10 | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | |||
| Coil | Coil?type | LX2-D2 | LX2-D6 | |||||||||||
| Rated control voltage (Us)?V | 24, 36, 48,?110,?127, 220, 240, 380, 415, 440, 480,?500,?600,?660?(see?below the?speci?cations?of?coil) | |||||||||||||
