Eaton Definite Purpose Contactor Non-Reversing 30A Four-Pole 110-120V AC Open Enclosure

Eaton Definite Purpose Contactor Non-Reversing 30A Four-Pole 110-120V AC Open Enclosure

Professional Motor Control and Power Switching Solution

The Eaton Definite Purpose Contactor delivers exceptional motor control and power switching performance for commercial and industrial electrical applications. This 30A four-pole non-reversing contactor with 110-120V AC coil provides reliable motor control and power distribution designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Electrical Performance

• 30A Amperage Rating - Handles demanding motor control applications with 30A inductive full load capacity and 40A resistive load rating for versatile power switching
• Four-Pole Configuration - Provides complete three-phase motor control plus auxiliary contact capability for enhanced switching control and monitoring
• 110-120V AC Coil Operation - Standard control voltage with 50/60 Hz frequency rating ensures compatibility with most commercial electrical systems
• Non-Reversing Design - Optimized for definite purpose motor control applications requiring reliable forward operation and power switching

Installation & Connection

• Open Enclosure with Metal Mounting Plate - Professional mounting system for panel and enclosure installation with secure mechanical attachment
• Dual Terminal Options - Screw/pressure plate and quick connect terminals provide flexible wiring methods for different installation requirements
• Compact Design - 3.75" H x 2.68" W x 3.38" D dimensions with 2.3 lb weight for space-efficient installation in control panels

Professional Quality

• CSA Certified - Meets rigorous safety and performance standards for professional electrical installations
• 25-40A Frame Size - Robust construction designed for reliable operation in demanding motor control applications

Technical Specifications

Amperage Rating: 30A, Number of Poles: Four-pole, Coil Voltage: 110-120V AC 50/60 Hz, Inductive Full Load: 30A, Resistive Load: 40A, Frame Size: 25-40A four-pole, Enclosure: Open with metal mounting plate, Terminals: Screw/pressure plate and quick connect terminals (side-by-side), Dimensions: 3.75" H x 2.68" W x 3.38" D, Weight: 2.3 lb, Certifications: CSA Certified, Configuration: Non-reversing definite purpose

Installation & Usage

1. Mount contactor securely to metal mounting plate in appropriate electrical enclosure following NEC requirements
2. Connect power circuits to main contacts using proper wire size for 30A rating and application requirements
3. Wire 110-120V AC control circuit to coil terminals ensuring proper voltage and frequency compatibility
4. Connect control devices and auxiliary circuits to appropriate terminals using screw/pressure plate or quick connect methods
5. Verify all connections are tight and properly torqued according to manufacturer specifications
6. Test contactor operation and control circuit functionality before energizing motor loads

Professional Applications

Ideal for:

• Motor Control Centers - Primary switching for three-phase motors in industrial and commercial motor control applications
• HVAC Systems - Compressor and fan motor control in commercial heating, ventilation, and air conditioning equipment
• Industrial Machinery - Definite purpose motor control for manufacturing equipment, conveyors, and process machinery
• Commercial Buildings - Elevator motors, escalator drives, and building automation system motor control
• Water Treatment - Pump motor control for water and wastewater treatment facilities and municipal systems
• Food Processing - Motor control for mixers, conveyors, and processing equipment in food and beverage facilities
• Material Handling - Crane motors, hoist controls, and automated material handling system applications
• Power Distribution - Load switching and power distribution control in commercial and industrial electrical systems

Definite Purpose Advantage

Eaton's definite purpose contactor design provides optimized performance for specific motor control applications with non-reversing operation. The four-pole configuration enables complete three-phase motor control plus auxiliary contact capability, while the dual terminal system accommodates various wiring methods for professional installation flexibility.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the reliability and performance that electrical professionals demand. Our contactors feature robust construction, CSA certification, and proven technology trusted by electricians, electrical contractors, and facility managers worldwide for critical motor control and power switching applications.