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Contactor CTX3 3P 225A 380V-450V AC | 132 kW Power | 5 Million Operations | by Legrand
The Contactor CTX3 3P 225A 380V-450V AC is engineered for reliable motor control in industrial applications, supporting 3-phase motors up to 132 kW. With a robust design featuring screw terminals and a high endurance rating of up to 5 million mechanical operations, it ensures long-lasting performance. Ideal for qualified electricians, this contactor meets stringent safety standards and is perfect for switching inductive and non-inductive loads.
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Product Name/Title: Contactor CTX3 3P 225A 380V-450V AC | 132 kW Power | 5 Million Operations | by Legrand
Brand: Legrand
SKU: 416299
Alternatively Known As: Legrand CTX3 Contactor, 3 Pole Motor Contactor, 225A AC 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
- Type of electrical connection of main circuit: Screw connection
- Rated operation current Ie at AC-1, 400 V: 275 A
- Rated operation current Ie at AC-3, 400 V: 225 A
- Rated operation power at AC-3, 400 V: 132 kW
- Rated operation current Ie at AC-4, 400 V: 180 A
- Rated operation power at AC-4, 400 V: 90 kW
- Number of auxiliary contacts normally open: 2
- Number of auxiliary contacts normally closed: 2
- Suitable for distribution board: No
- Dimensions (H x L x W): 120mm x 110mm x 90mm
- Weight: 2.5 kg
Key Features
- Rated current 225A (AC-3) for 3-phase motors up to 132 kW at 415V
- Resistive loads up to 275A (AC-1)
- Screw terminals capacity: Power 50mm² to 150mm², Coil 1.25mm² to 5.5mm², Auxiliary circuit 1.25mm² to 5.5mm²
- 2 Normally Open (NO) + 2 Normally Closed (NC) auxiliary contacts
- NC auxiliary contact meets IEC 60947-4-1 mirror contact definition
- Endurance: up to 5 million mechanical and 1 million electrical operations
- Number of operation cycles (AC-3) per hour: 1200
- Removable front cover for visual inspection of arc chambers and contacts
- Engineered for easy coil replacement
- Complies with substance-restriction requirements 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
- Tertiary and industrial installations
- Switching of 3-phase motors up to 132 kW (415V)
- Switching of inductive and non-inductive loads
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Designed with substance-restriction compliance to reduce environmental impact
- Manufactured through an environmentally conscious process
Warranty Information
Standard manufacturer warranty applies; please refer to Legrand for specific warranty terms.
Available Now
The Legrand Contactor CTX3 3P 225A 380V-450V AC is available for immediate purchase, ideal for industrial and tertiary motor control applications.
