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Motor Protection Circuit Breaker MPX3 32H | 6-10A Adjustable | 100kA Short-Circuit Capacity | IP20 Rated | @EA of 1 | by Legrand
The Motor Protection Circuit Breaker MPX3 32H is designed for reliable protection of 3-phase motors up to 4kW/415V, featuring an adjustable overload release current from 6-10A and a robust 100kA short-circuit breaking capacity. Ideal for industrial and tertiary electrical installations, this breaker ensures safety and compliance with AS/NZS 3000 standards, making it a perfect choice for motor control systems.
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Product Name/Title: Motor Protection Circuit Breaker MPX3 32H | 6-10A Adjustable | 100kA Short-Circuit Capacity | IP20 Rated | @EA of 1 | by Legrand
Brand: Legrand
SKU: 417330
Alternatively Known As: Motor Protection Breaker, Motor Circuit Breaker, MPX3 Motor Breaker, Thermal Magnetic Motor Protector
Technical Specifications
- Rated operating voltage: 220-690 V
- Rated permanent current Iu: 10 A
- Rated short-circuit breaking capacity Icu at 400 V, AC: 100 kA
- Rated operation power at AC-3, 230 V: 2.2 kW
- Rated operation power at AC-3, 400 V: 3.7 kW
- Number of poles: 3
- Degree of protection (IP): IP20
- Type of electrical connection: Frame clamp
- Type of control element: Turn button
- With thermal overload protection: Yes
- With integrated auxiliary switch: Yes
- With integrated under voltage release: Yes
- Phase failure sensitive: No
- Dimensions (H x L x W): 94mm x 100mm x 45mm
- Weight: 0.3 kg
Key Features
- Thermomagnetic switch off technique
- Overload release current setting adjustable from 6-10 A
- Undelayed short-circuit release adjustable from 130-130 A
- Integrated auxiliary switch and under voltage release
- Screw terminals capacity from 1mm² to 10mm²
- Compatible with MPX3 auxiliaries
- 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 proper integration into motor control systems.
Applications
- Protection of 3-phase motors up to 4kW / 415V
- Tertiary and industrial electrical installations
- Control and signalling in switchboards and power cabinets
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Designed with an environmentally conscious process
- Complies with substance-restriction requirements to reduce hazardous materials
Warranty Information
Standard manufacturer warranty applies. Please refer to Legrand for specific warranty terms.
Available Now
The Legrand Motor Protection Circuit Breaker MPX3 32H 6-10A 100KA is available for immediate purchase. Ideal for industrial and tertiary motor protection applications.
