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Motor Protection Circuit Breaker MPX3 | 13A Rated Current | 100kA Short-Circuit Capacity | Magnetic Switch Off | @EA of 1 | by Legrand
The Motor Protection Circuit Breaker MPX3 is designed for reliable protection of 3-phase motors up to 5.5 kW at 415V. With a rated permanent current of 13 A and a short-circuit breaking capacity of 100 kA, it ensures optimal safety in industrial and tertiary electrical installations. Featuring an integrated auxiliary switch and magnetic switch off technique, this breaker is perfect for control and signaling in switchboards and power cabinets.
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Product Name/Title: Motor Protection Circuit Breaker MPX3 | 13A Rated Current | 100kA Short-Circuit Capacity | Magnetic Switch Off | @EA of 1 | by Legrand
Brand: Legrand
SKU: 417351
Alternatively Known As: Motor Protection Circuit Breaker, MPX3 Circuit Breaker, Legrand MPX3 Motor Breaker, 3-Phase Motor Protector
Technical Specifications
- Rated operating voltage: 220-690 V
- Rated permanent current (Iu): 13 A
- Rated operation power at AC-3, 230 V: 3 kW
- Rated operation power at AC-3, 400 V: 5.5 kW
- Short-circuit breaking capacity (Icu) at 400 V AC: 100 kA
- Number of poles: 3
- Degree of protection: IP20
- Type of electrical connection: Frame clamp
- Control element: Turn button
- Adjustment range undelayed short-circuit release: 169-169 A
- With integrated auxiliary switch and under voltage release
- Switch off technique: Magnetic
- Dimensions (H x L x W): 94mm x 100mm x 45mm
- Weight: 0.3 kg
Key Features
- Rated permanent current of 13 A
- Rated short-circuit breaking capacity of 100 kA at 400 V AC
- Magnetic switch off technique
- Integrated auxiliary switch and under voltage release
- Compatible with MPX3 auxiliaries
- Screw terminals capacity from 1mm² to 10mm²
- Compact size for optimized cabinet space
- Easy operation with rotary handle
Professional Installation Requirements
- Professional installation by a qualified electrician is required to ensure compliance with electrical safety standards and optimal device performance.
Applications
- Protection of 3-phase motors up to 5.5 kW at 415V
- Tertiary and industrial electrical installations
- Control and signalling in switchboards and power cabinets
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Designed with substance-restriction compliance and environmentally conscious manufacturing process
Warranty Information
Standard manufacturer warranty applies. Please refer to Legrand warranty policy for details.
Available Now
The Legrand Motor Protection Circuit Breaker MPX3 32MA 13.0A 100KA is available for immediate purchase. Ideal for industrial and tertiary motor protection applications.
