- Circuit Breakers[10]
- Contactors[5]
- Contact Person : Mr. Zheng James
- Company Name : Yueqing Shendian Electrical Co., Ltd.
- Tel : 86-577-27827233
- Fax : 86-577-27836585
- Address : Zhejiang,Wenzhou,3-1 Xinshi East Road, Liushi
- Country/Region : China
- Zip : 325604
AC contactor
AC contactor is suitable for using in the circuits up to the rated voltage 660V AC 50Hz or 60Hz, rated current up to 95A, for making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter.
The contactor is produced according to IEC947-2, VDE0660 & BS5452.
SPECIFICATION
Type | SLC1-D09 | SLC1-D12 | SLC1-D18 | SLC1-D25 | SLC1-D32 | |
| Rated working current(A) | AC3 | 9 | 12 | 18 | 25 | 32 |
| AC4 | 3.5 | 5 | 7.7 | 8.5 | 12 | |
| AC3 capacity of phase 3 squirrel-cage motor AC3(KW) | 220/230V | 2.2 | 3 | 4 | 5.5 | 7.5 |
| 380/400V | 4 | 5.5 | 7.5 | 11 | 15 | |
| 415V | 4 | 5.5 | 9 | 11 | 15 | |
| 440V | 4 | 5.5 | 9 | 11 | 15 | |
| 500V | 5.5 | 7.5 | 10 | 15 | 18.5 | |
| 660/690V | 5.5 | 7.5 | 10 | 15 | 18.5 | |
Rated heat current (A) | 20 | 20 | 32 | 40 | 50 | |
| Electrical life | AC4×104 | 20 | 20-15 | 20-7 | 15-7 | 15-7 |
| AC3×106 | 2 | 2 | 2 | 2 | 2 | |
Mechanical life×106 | 20 | 20 | 20 | 20 | 20 | |
Number of the contacts | 3P+NO | |||||
3P+NC | ||||||
Type | SLC1-D40 | SLC1-D50 | SLC1-D65 | SLC1-D80 | SLC1-D95 | |
Rated working current(A) | AC3 | 40 | 50 | 65 | 80 | 95 |
AC4 | 18.5 | 24 | 28 | 37 | 44 | |
AC3 capacity of phase 3 squirrel-cage motor AC3(KW) | 220/230V | 11 | 15 | 18.5 | 22 | 25 |
380/400V | 18.5 | 22 | 30 | 37 | 45 | |
415V | 22 | 25 | 37 | 45 | 45 | |
440V | 22 | 30 | 37 | 45 | 45 | |
500V | 22 | 30 | 37 | 55 | 55 | |
660/690V | 30 | 33 | 37 | 45 | 45 | |
Rated heat current (A) | 60 | 80 | 80 | 125 | 125 | |
Electrical life | AC4×104 | 10-7 | 7 | 7-6 | 7-5 | 7-5 |
AC3×106 | 2 | 2 | 1.6 | 1.6 | 1.6 | |
Mechanical life×106 | 20 | 20 | 20 | 20 | 20 | |
Number of the contacts | 3P+NO+NC | |||||
OUTLINE & MOUNTING SIZESOutline & mouting sizes of KLC1-115-330 contactors are shown as followings:
| Type | A | B | C | b1 | P | Q | S | Q1 | M | H | L | φ | Ga | Ha |
| SLC1-115 | 167 | 163 | 172 | 137 | 37 | 70 | 20 | 60 | 147 | 124 | 107 | M6 | 80 | 110 |
| SLC1-150 | 167 | 171 | 172 | 137 | 40 | 70 | 20 | 57.5 | 150 | 124 | 107 | M8 | ||
| SLC1-185 | 171 | 174 | 183 | 137 | 40 | 71 | 20 | 59.5 | 154 | 127 | 113.5 | M8 | ||
| SLC1-225 | 171 | 197 | 183 | 137 | 48 | 71 | 25 | 51.5 | 172 | 127 | 113.5 | M10 | ||
| SLC1-265 | 204 | 203 | 215 | 145 | 48 | 87 | 25 | 66.5 | 178 | 147 | 141 | M10 | 96 | |
| SLC1-330 | 213 | 206 | 220 | 145 | 48 | 91 | 25 | 74 | 181 | 181 | 145 | M10 |
AC contactor
