Shop Legrand MPX3 Motor Protection Circuit Breaker 0.1-0.16A 100KA | 417320 In Iraq Best Prices
Compact 3-phase motor protection circuit breaker with 0.1-0.16A adjustable thermal protection, 100kA breaking capacity, rotary handle operation, and integrated auxiliary switch for reliable motor control in industrial and tertiary installations.
The Legrand MPX3 motor protection circuit breaker is a compact, high-performance device designed for the protection, control, and isolation of 3-phase electric motors up to 0.02kW at 415V. This thermomagnetic circuit breaker features an adjustable overload release current setting ranging from 0.1 to 0.16A, providing precise motor protection against overcurrent conditions. With a rated short-circuit breaking capacity of 100kA at 400V AC, this device delivers reliable protection in both tertiary and industrial installations.
The MPX3 motor circuit breaker is engineered with a reduced footprint design to optimize cabinet space utilization, making it ideal for installations where space is at a premium. It features easy rotary-handle operation for convenient manual control and isolation of motor circuits. The device is equipped with an integrated auxiliary switch and under-voltage release, providing comprehensive motor protection and control capabilities. Compatible with MPX3 auxiliaries, this circuit breaker can be easily integrated into existing motor protection systems.
Built to the highest environmental and safety standards, the MPX3 motor protection circuit breaker complies with substance-restriction requirements and has been designed through an environmentally conscious manufacturing process. It can be mounted on standard 35mm top hat mounting rails (IEC 60715), and features frame clamp electrical connections supporting screw terminals with capacities from 1mm² to 10mm² or 2 x 1mm² to 6mm². This robust device is specifically recommended for protecting 3-phase motors at 0.02kW/415V in professional installations.
Key Features
- Adjustable thermal overload protection from 0.1 to 0.16A for precise motor current control
- 100kA rated short-circuit breaking capacity at 400V AC for reliable fault protection
- Compact reduced-footprint design optimizes cabinet space utilization
- Easy rotary-handle operation for convenient manual motor control and isolation
- Integrated auxiliary switch and under-voltage release for comprehensive motor protection
Technical Specifications
| Specification |
Value |
| Product Type | Motor Protection Circuit Breaker |
| Brand | Legrand |
| Model | MPX3 32H |
| Reference Number | 417320 |
| EAN Code | 3414970395351 |
| Number of Poles | 3 (Three-phase) |
| Rated Permanent Current | 0.16A |
| Overload Release Current Setting | 0.1-0.16A (adjustable) |
| Undelayed Short-Circuit Release | 2.1-2.1A |
| Rated Operating Voltage | 220-690V AC |
| Rated Operation Power at AC-3, 400V | 0.02kW |
| Rated Short-Circuit Breaking Capacity (Icu) | 100kA at 400V AC |
| Rated Short-Circuit Making Capacity (Ics) | 100kA at 415V |
| Switch-Off Technique | Thermomagnetic |
| Control Element Type | Rotary handle (turn button) |
| Electrical Connection Type | Frame clamp (screw terminals) |
| Screw Terminal Capacity | 1mm² to 10mm² or 2 x 1mm² to 6mm² |
| Integrated Auxiliary Switch | Yes |
| Integrated Under-Voltage Release | Yes |
| Thermal Overload Protection | Yes |
| Phase Failure Sensitive | No |
| Device Construction | Built-in device fixed built-in technique |
| Degree of Protection | IP20 |
| Height | 94mm |
| Width | 45mm |
| Depth | 99.6mm |
| Mounting Method | 35mm top hat mounting rail (IEC 60715) |
| Compatibility | Compatible with MPX3 auxiliaries |
| Environmental Compliance | RoHS compliant, substance-restriction requirements met |
| Recommended Application | Protection of 3-phase motors 0.02kW/415V in tertiary and industrial installations |
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