CA7-55
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Sprecher Schuh - CA7-55 - CA7 - CONTACTORS
The Sprecher Schuh CA7-55 is a 3-phase IEC rated contactor used for the control of electric motors. It is rated 20 HP at 230V and 40 HP at 460V. Conforms to IEC/EN 60947-4-1 / 5-1
CA7 -55
CA7 -55 01
CA7 -55 10
CA7 -55 200
CA7 -55 300
CA7 -55 400
AC/DC OPERATING COIL VOLTAGE:
Options listed below
TOOLS REQUIRED:
Pozidriv Screwdriver size 2
CA7-55 3-POLE AC CONTACTOR
CONTACTOR SELECTION CHART:
| Contactor | Amp ratings |
Three phase HP ratings |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|---|---|
| AC3 | AC1 | 230V | 460V | NO | NC | ||
| 3-pole | 55 | 80 |
20 |
40 |
0 | 0 | CA7-55*00 |
| 0 | 1 | CA7-55*01 | |||||
| 1 | 0 | CA7-55*10 | |||||
CA7-55 4-POLE AC CONTACTOR
CONTACTOR SELECTION CHART:
| Contactor | Amp ratings |
Three phase HP ratings |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|---|---|
| AC3 | AC1 | 230V | 460V | NO | NC | ||
| 4-pole | 55 | 80 |
20 |
40 |
2 | 2 | CA7-55*200 |
| 3 | 1 | CA7-55*300 | |||||
| 4 | 0 | CA7-55*400 | |||||
CA7-55 3-POLE DC CONTACTOR
CONTACTOR SELECTION CHART:
| Contactor | Amp ratings |
Three phase HP ratings |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|---|---|
| AC3 | AC1 | 230V | 460V | NO | NC | ||
| 3-pole | 55 | 80 |
20 |
40 |
0 | 1 | CA7-55E*01 |
| 1 | 0 | CA7-55E*10 | |||||
CA7-55 4-POLE DC CONTACTOR
CONTACTOR SELECTION CHART:
| Contactor | Amp ratings |
Three phase HP ratings |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|---|---|
| AC3 | AC1 | 230V | 460V | NO | NC | ||
| 4-pole | 55 | 80 |
20 |
40 | 2 | 2 | CA7-55E*200 |
| 3 | 1 | CA7-55E*300 | |||||
| 4 | 0 | CA7-55E*400 | |||||
CA7-55 DIMENSIONS
| CA7-55 Dimensions | |||||||
| a | b | c | c1 | c2 | Ød | d1 | d2 |
|---|---|---|---|---|---|---|---|
| 54(2-1/8) | 81 (3-3/16) | 100.5(3-61/64) |
95.5(3-49/64) |
6.5 (1/4) | 2 - 4.5 (2 -3/16) | 60 (2-23/64) | 45(1-25/32 |