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Sprecher + Schuh CA6-420-EI 420A 3-Pole IEC Contactor 208–277VAC Heavy Duty Industrial
- Regular price
- $5,599.00
- Sale price
- $5,599.00
- Regular price
-
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Product Description P/N: CA6-420-EI
Description
The Sprecher + Schuh CA6-420-EI is a high-current IEC power contactor designed for industrial motor control and power switching applications requiring heavy-duty electrical performance. Rated at 420 A with a 208–277 VAC operating range, the Sprecher + Schuh CA6-420-EI provides robust switching capability, long mechanical life, and reliable operation in demanding industrial environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Sprecher + Schuh |
| Category | Motor Control |
| Part Number | CA6-420-EI |
| Subcategory | IEC Power Contactors |
| Series | CA6 |
| Product Type | High-Current Power Contactor |
| Current Rating | 420 A |
| Number of Poles | 3 |
| Operating Voltage (Coil) | 208–277 VAC |
| System Voltage (Load) | Up to industrial three-phase systems |
| Application | Heavy Industrial Motor Control, Power Distribution |
| Mounting | Panel Mount |
| Compatible Accessories | Auxiliary Contacts, Thermal Overload Relays |
| Construction Type | Heavy-Duty IEC Industrial Design |
| Manufacturer | Sprecher + Schuh |
| Country of Origin | Switzerland |
| Weight | Approximately 18–22 lbs |
Information About CA6-420-EI
The CA6-420-EI is part of the Sprecher + Schuh CA6 Series of industrial contactors engineered for large motor loads and power distribution systems. It is designed for three-phase electrical systems and supports heavy-duty switching in industrial automation, manufacturing, and process control applications. The contactor is built with a three-pole main contact structure and is intended for use with compatible control coils operating within the 208–277 VAC range depending on configuration. Its rugged IEC design allows integration with overload relays, auxiliary contacts, and other CA6 Series accessories, enabling complete motor starter assemblies. The CA6 platform is widely used in industrial facilities for pumps, compressors, conveyors, HVAC systems, and large machinery requiring reliable high-current switching.
Key Features:
- High-Current IEC Contactor: Designed for heavy-duty industrial power switching.
- 420 Amp Rating: Suitable for large motors and high-load applications.
- Three-Pole Construction: Supports three-phase industrial systems.
- 208–277 VAC Coil Range: Compatible with standard industrial control voltages.
- CA6 Series Platform: Works with Sprecher + Schuh CA6 accessories and overload relays.
- Industrial Duty Design: Built for continuous operation in demanding environments.
- High Electrical Endurance: Engineered for long switching life under heavy load conditions.
- Modular Compatibility: Supports auxiliary contacts and motor protection devices.
- Panel Mount Design: Suitable for installation in motor control centers.
- Robust Mechanical Construction: Designed to withstand vibration and industrial conditions.
The CA6-420-EI delivers the reliability and precision required for large-scale industrial motor control and power switching systems.
Description
The Sprecher + Schuh CA6-420-EI is a high-current IEC power contactor designed for industrial motor control and power switching applications requiring heavy-duty electrical performance. Rated at 420 A with a 208–277 VAC operating range, the Sprecher + Schuh CA6-420-EI provides robust switching capability, long mechanical life, and reliable operation in demanding industrial environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Sprecher + Schuh |
| Category | Motor Control |
| Part Number | CA6-420-EI |
| Subcategory | IEC Power Contactors |
| Series | CA6 |
| Product Type | High-Current Power Contactor |
| Current Rating | 420 A |
| Number of Poles | 3 |
| Operating Voltage (Coil) | 208–277 VAC |
| System Voltage (Load) | Up to industrial three-phase systems |
| Application | Heavy Industrial Motor Control, Power Distribution |
| Mounting | Panel Mount |
| Compatible Accessories | Auxiliary Contacts, Thermal Overload Relays |
| Construction Type | Heavy-Duty IEC Industrial Design |
| Manufacturer | Sprecher + Schuh |
| Country of Origin | Switzerland |
| Weight | Approximately 18–22 lbs |
Information About CA6-420-EI
The CA6-420-EI is part of the Sprecher + Schuh CA6 Series of industrial contactors engineered for large motor loads and power distribution systems. It is designed for three-phase electrical systems and supports heavy-duty switching in industrial automation, manufacturing, and process control applications. The contactor is built with a three-pole main contact structure and is intended for use with compatible control coils operating within the 208–277 VAC range depending on configuration. Its rugged IEC design allows integration with overload relays, auxiliary contacts, and other CA6 Series accessories, enabling complete motor starter assemblies. The CA6 platform is widely used in industrial facilities for pumps, compressors, conveyors, HVAC systems, and large machinery requiring reliable high-current switching.
Key Features:
- High-Current IEC Contactor: Designed for heavy-duty industrial power switching.
- 420 Amp Rating: Suitable for large motors and high-load applications.
- Three-Pole Construction: Supports three-phase industrial systems.
- 208–277 VAC Coil Range: Compatible with standard industrial control voltages.
- CA6 Series Platform: Works with Sprecher + Schuh CA6 accessories and overload relays.
- Industrial Duty Design: Built for continuous operation in demanding environments.
- High Electrical Endurance: Engineered for long switching life under heavy load conditions.
- Modular Compatibility: Supports auxiliary contacts and motor protection devices.
- Panel Mount Design: Suitable for installation in motor control centers.
- Robust Mechanical Construction: Designed to withstand vibration and industrial conditions.
The CA6-420-EI delivers the reliability and precision required for large-scale industrial motor control and power switching systems.