MMP-T MPCB Supplier Phase-Loss Protection, Adjustable Current | SIMPLYBUY
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Mitsubishi MMP-T MPCB

Manufacturer: Mitsubishi Electric
Model: MMP-T Motor Protection Circuit Breaker
Rated Current Range: 0.1 – 32A
Rated Operational Voltage: AC 690V / DC 250V
Breaking Capacity: 100kA (AC 400V)

Product Description

Mitsubishi's MMP-T series motor protection circuit breakers are designed specifically for motor protection and industrial control applications. They integrate short-circuit, overload, and phase loss protection, providing reliable motor operation safety. The series covers a rated current range of 0.1A to 32A, suitable for a wide range of motor capacities. Its breaking capacity reaches up to 100kA (at AC 400V), ensuring rapid circuit rupture in the event of a fault, reducing the risk of equipment damage. The MMP-T series complies with international standards IEC/EN 60947-2 and IEC/EN 60947-4-1, featuring a Class 10A tripping characteristic that effectively handles motor starting inrush currents. Widely used in industrial automation, power distribution systems, and motor control, this product provides users with a safe, stable, and efficient solution.

Standard Features

  • Overload Protection: Thermal trip mechanism protects motors from sustained overloads

  • Short-circuit Protection: High breaking capacity ensures fast disconnection during faults

  • Phase-loss Protection: Prevents motor damage in case of single-phase operation

  • Reset Options: Supports both manual and automatic reset modes

  • Adjustable Current Setting: Wide setting range for accurate motor protection

  • Test Function: Built-in test button for maintenance and verification

  • Auxiliary Contacts: Provide status indication and alarm signaling

  • Installation Flexibility: Suitable for DIN rail or panel mounting

Technical Specifications

 

Model Adjustable Current Range (A) Rated Operational Voltage Breaking Capacity Application
MMP-T32-0.160.1 – 0.16 AAC 690V / DC 250V100 kA (AC 400V)Small motors, fans
MMP-T32-0.40.25 – 0.4 AAC 690V / DC 250V100 kA (AC 400V)Control circuits
MMP-T32-1.00.63 – 1.0 AAC 690V / DC 250V100 kA (AC 400V)Pumps, fans
MMP-T32-2.41.6 – 2.4 AAC 690V / DC 250V100 kA (AC 400V)Light machinery
MMP-T32-4.02.5 – 4.0 AAC 690V / DC 250V100 kA (AC 400V)General motor control
MMP-T32-6.34.0 – 6.3 AAC 690V / DC 250V100 kA (AC 400V)Pumps, conveyors
MMP-T32-106.3 – 10 AAC 690V / DC 250V100 kA (AC 400V)Compressors, fans
MMP-T32-1610 – 16 AAC 690V / DC 250V100 kA (AC 400V)Industrial motors
MMP-T32-2516 – 25 AAC 690V / DC 250V100 kA (AC 400V)Heavy-duty motors
MMP-T32-3220 – 32 AAC 690V / DC 250V100 kA (AC 400V)Large machinery

 

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