CA7 Series Information
A wide selection of contactors in four frame sizes covers the entire CA7 horsepower range (up to 75HP @ 460/575V). Six of the contactors are only 45mm wide, an extremely small footprint for such rugged performance. A number of design features account for this efficiency, including high contact pressure and "bounce-free" contacts, allowing the devices to handle the high starting currents typical of modern motors.
The entire CA7 line features mechanically linked contacts, sometimes referred to as "positively guided contacts" or "force guided contacts". If a main power pole welds, adequate clearances exist (≥0.3mm) to ensure that the auxiliary contacts do not change state when coil power is removed and the device tries to open. This is a requirement in safety circuits per IEC 60947-5-1.
• Rugged, space-saving, and modular design
• Lighter, lower depth
• More energy-efficient contactors
• Easier wiring
• Uniform panel appearance
| Ships Factory Direct | No |
|---|---|
| Manufacturer Part Number | 22-301-101-33 |
| Item Number | CA7-9-10-120 |
| Manufacturer | Sprecher + Schuh |
| Product Series | CA7 |
| Family Series | Sprecher + Schuh Contactors, CA7 Series |
| Nominal Coil Voltage | 120 VAC |
| Coil Voltage | 120 VAC |
| Coil Type | Electronic |
| Poles | 3 |
| Auxiliary Contacts | 1NO |
| Termination | Screw |
| Overload Relays | Yes |
| General Purpose (AC1) | 32 A |
| UL Motor Switching (AC3) | 9 A |
| Max HP 115V 1PH | 0.5 hp |
| Max HP 230/240V 1PH | 1.5 hp |
| Max HP 200/208V 3PH | 2 hp |
| Max HP 230/240V 3PH | 2 hp |
| Max HP 460/480V 3PH | 5 hp |
| Max HP 575/600V 3PH | 7.5 hp |
| Approvals | CCC, CE, cULus |
| Net Weight | 0.795 lbs |
| Gross Weight | 0.825 lbs |
