Shop Legrand MPX3 Motor Protection Circuit Breaker 0.63A 100KA | 417343 In Iraq Best Prices
Compact MPX³ motor protection circuit breaker with 100kA breaking capacity, 0.63A rated current, and magnetic short-circuit protection for 0.12kW three-phase motors. Features integrated auxiliary switch, reduced footprint design, and rotary handle operation.
The Legrand MPX³ motor protection circuit breaker is a compact and reliable solution designed for protection, control, and isolation of three-phase motors up to 0.12kW at 415V. This advanced device features a breaking capacity of 100kA and incorporates magnetic short-circuit protection to ensure dependable operation in industrial and tertiary installations. With its reduced footprint design, the MPX³ optimizes cabinet space while maintaining superior performance standards.
This motor circuit breaker is engineered with a rated permanent current of 0.63A and rated operation power of 0.12kW at AC-3, 400V. The device complies with substance-restriction requirements and has been designed with environmental consciousness. It features an integrated auxiliary switch and under-voltage release for enhanced safety and control capabilities. The rotary handle design ensures easy operation and quick response in emergency situations.
The MPX³ is equipped with screw terminals capable of accommodating conductors from 1mm² to 10mm² for single connections, or 2x1mm² to 6mm² for dual connections. Compatible with MPX3 auxiliaries, this motor protection circuit breaker meets international standards and is recommended for professional installation by qualified electricians. The device's IP20 protection rating and compact dimensions (45mm width, 94mm height, 99.6mm depth) make it ideal for space-constrained industrial control panels.
Key Features
- 100kA breaking capacity at 415V with magnetic short-circuit protection
- Designed for protection of 3-phase motors up to 0.12kW at 415V
- Integrated auxiliary switch and under-voltage release for enhanced safety
- Reduced footprint design optimizes cabinet space utilization
- Easy rotary handle operation for quick manual control and emergency response
- Screw terminal capacity accommodates 1-10mm² single or 2x1-6mm² dual conductors
- IP20 protection rating suitable for industrial and tertiary installations
- Compatible with MPX3 auxiliaries for expanded functionality
- Complies with substance-restriction requirements and environmentally designed
- Rated operation power 0.12kW at AC-3, 400V with 0.63A permanent current
Technical Specifications
| Specification |
Value |
| Product Type | Motor Protection Circuit Breaker |
| Brand | Legrand |
| Model | MPX³ |
| Reference Number | 417343 |
| EAN Code | 3414970395733 |
| Number of Poles | 3 |
| Rated Permanent Current | 0.63 A |
| Rated Operating Voltage Range | 220-690 V |
| Rated Short-Circuit Breaking Capacity at 400V AC | 100 kA |
| Rated Short-Circuit Making Capacity at 400V AC | 100 kA |
| Adjustment Range Undelayed Short-Circuit Release | 8.2-8.2 A |
| Thermal Overload Protection | No |
| Phase Failure Sensitive | No |
| Switch-Off Technique | Magnetic |
| Rated Operation Power at AC-3, 230V | 0.09 kW |
| Rated Operation Power at AC-3, 400V | 0.12 kW |
| Type of Electrical Connection | Frame Clamp (Screw Terminals) |
| Screw Terminal Capacity Single Connection | 1mm² to 10mm² |
| Screw Terminal Capacity Dual Connection | 2 x 1mm² to 6mm² |
| Type of Control Element | Rotary Handle |
| Integrated Auxiliary Switch | Yes |
| Integrated Under Voltage Release | Yes |
| Device Construction | Built-in Device Fixed Built-in Technique |
| Protection Rating | IP20 |
| Height | 94 mm |
| Width | 45 mm |
| Depth | 99.6 mm |
| Mounting Type | 35mm Top Hat Mounting Rail (IEC 60715) |
| Motor Power Rating | Up to 0.12 kW |
| Motor Voltage Rating | 415V Three-Phase |
| Compatibility | Compatible with MPX3 Auxiliaries |
| Environmental Compliance | RoHS Compliant, Environmentally Conscious Design |
| Installation Category | Industrial and Tertiary Installations |
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