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Contactor CTX3 3P 500A | 265 kW Motor Switching | 580A Resistive Load | @Each of 1 | by Legrand
The Contactor CTX3 3P 500A is engineered for robust industrial motor control, capable of switching motors up to 265 kW at 415V and handling resistive loads up to 580A. With screw terminals for secure connections and a durable design for up to 2 million mechanical operations, it's perfect for industrial and tertiary electrical installations, ensuring reliable performance and safety.
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Product Name/Title: Contactor CTX3 3P 500A | 265 kW Motor Switching | 580A Resistive Load | @Each of 1 | by Legrand
Brand: Legrand
SKU: 416339
Alternatively Known As: Motor Contactor 3P 500A, Legrand CTX3 Contactor, 3-Phase Motor Contactor, Industrial Motor Contactor
Technical Specifications
- Rated control supply voltage AC 50 Hz: 323-418 V
- Rated control supply voltage AC 60 Hz: 323-418 V
- Voltage type for actuating: AC
- Number of normally open main contacts: 3
- Number of normally closed main contacts: 0
- Rated operation current Ie at AC-1, 400 V: 580 A
- Rated operation current Ie at AC-3, 400 V: 500 A
- Rated operation power at AC-3, 400 V: 265 kW
- Rated operation current Ie at AC-4, 400 V: 350 A
- Rated operation power at AC-4, 400 V: 176 kW
- Number of auxiliary contacts normally open: 2
- Number of auxiliary contacts normally closed: 2
- Type of electrical connection of main circuit: Screw connection
- Screw terminals capacity: Power 2 x 185 to 240mm², Coil 1.25mm² to 5.5mm², Aux. Circuit 1.25mm² to 5.5mm²
- Dimensions (H x L x W): 200mm x 150mm x 150mm
- Weight: 5 kg
Key Features
- Rated current 500A (AC-3) for 3-phase motor switching
- Switching capacity for motors up to 265 kW at 415V
- Resistive load switching up to 580A (AC-1)
- Screw terminals for power and coil connections
- 2NO + 2NC auxiliary contacts with mirror contact according to IEC 60947-4-1
- Endurance up to 2 million mechanical and 0.5 million electrical operations
- Operation cycles up to 1200 per hour (AC-3)
- Removable front cover for visual inspection of arc chambers and contacts
- Engineered for easy coil replacement
- Complies with substance-restriction and environmentally conscious design
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper connection.
Applications
- Industrial motor control and protection
- Tertiary and industrial electrical installations
- Switching of 3-phase motors up to 265 kW (415V)
- Switching of resistive loads up to 580A
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Designed with substance-restriction compliance to reduce hazardous materials
- Manufactured through environmentally conscious processes
Warranty Information
Standard manufacturer warranty applies; please refer to Legrand for specific warranty terms.
Available Now
The Legrand Contactor CTX3 3P 500A 380V-450V AC is available for immediate purchase, ideal for industrial and tertiary motor control applications.
