Description
Sprecher + Schuh CA9-190-11-120W IEC 190 A Contactor Overview
The Sprecher + Schuh CA9-190-11-120W is a heavy-duty IEC-rated contactor from the CA9 series, engineered for demanding industrial and commercial HVAC applications. Rated at 190 amperes, this contactor delivers reliable switching performance for large motor loads, heating systems, and other high-current electrical circuits. The 120V AC coil voltage makes it compatible with standard North American control circuits, while the IEC design ensures internationally recognized performance standards are met.
Key Features
- IEC-rated 190 A contactor for heavy-duty switching applications
- CA9 series design built for robust, long-cycle industrial service
- 1 Normally Open (NO) auxiliary contact included (11 configuration)
- 120V AC coil voltage for compatibility with standard control circuits
- Compact IEC footprint for panel space efficiency
- Suitable for large motor loads, HVAC equipment, and industrial machinery
- Manufactured by Sprecher + Schuh, a trusted name in industrial controls
Specifications
- SKU: CA9-190-11-120W
- Brand: Sprecher + Schuh
- Series: CA9
- Current Rating: 190 A (IEC)
- Auxiliary Contact Configuration: 1 NO (11)
- Coil Voltage: 120V AC
- Standard: IEC
Applications
- Large commercial HVAC systems and rooftop units
- Industrial motor control centers (MCCs)
- Compressor and chiller motor switching
- Heavy-duty heating and cooling equipment
- Industrial automation and control panels







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