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Danfoss Contactor CI (6-50 Series)

The Danfoss contactor programme CI 6-50 is based on three frame sizes. The smallest frame size consists of CI 6-15 (2.2-7.5 kW), the middle contains the CI 16-30 range (7.5-15 kW) and the largest frame size is represented by the CI 32-50 (15-25 kW). All frame sizes are provided with three NO main contacts. CI 6-15 are available with four NO main contacts.
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Coil voltages and coils for CI 6-50
Coil Voltage * |
Suffix No. |
Code No. for CI6-30 |
Code No. for CI32-50 |
12 V, 50-60 Hz |
12 |
037H6486 1) |
- |
20 V, 50 Hz / 24 V, 60 Hz |
14 |
037H6461 |
037H6061 |
24 V, 50-60 Hz |
13 |
037H6484 1) |
037H6084 1) |
24 V, 50 Hz / 29 V, 60 Hz |
16 |
037H6462 |
037H6062 |
42 V, 50 Hz / 50 V, 60 Hz |
17 |
037H6463 |
037H6063 |
48 V, 50 Hz / 57 V, 60 Hz |
18 |
037H6464 |
037H6064 |
92 V, 50 Hz / 110 V, 60 Hz |
21 |
037H6465 |
037H6065 |
110 V, 50 - 60 Hz |
23 |
037H6487 1) |
037H6087 1) |
115 V, 60 Hz |
24 |
037H6451 2) |
- |
110 V, 50 Hz / 132 V, 60 Hz |
22 |
037H6466 |
037H6066 |
167 V, 50 Hz / 200 V, 60 Hz |
91 |
037H6470 |
- |
208-230 V, 60 Hz |
28 |
037H6450 2) |
037H6050 2) |
183 V, 50 Hz / 220 V, 60 Hz |
29 |
037H6469 |
037H6069 |
200 V, 50 Hz / 240 V, 60 Hz |
30 |
037H6471 |
037H6071 |
220-230 V, 50 Hz / 220 V, 60 Hz |
32 |
037H6488 1) |
037H6088 1) |
220 - 230 V, 50 Hz |
31 |
- |
037H6072 |
220 - 240 V, 50 Hz |
31 |
037H6472 |
- |
240 V, 50 Hz / 288V, 60 Hz |
33 |
- |
037H6073 |
317V, 50 Hz / 380V, 60Hz |
92 |
037H6476 |
- |
380 - 400V, 50 Hz / 440 V, 60 HZ |
37 |
037H6478 |
037H6078 |
380 V, 50 Hz |
96 |
037H6485 3) |
- |
415 V, 50 Hz / 500 V, 60 Hz |
38 |
037H6479 |
037H6079 |
440 V, 50 Hz / 550 V, 60 Hz |
93 |
037H6477 |
- |
500 V, 50 Hz / 600 V, 60 Hz |
94 |
037H6481 |
037H6081 |
*) Standard coil voltage -15%, +10%
1) Double frequency coil: voltage range ±10%.
Continuous operation: ambient temperature max. 55°C, non-enclosed
Intermittent operation: energized for 30 min/hour: ambient temperature max. 65°C
2) Operating conditions and tolerances as for double frequency coils.