Description:​​

The AEG​​KPE 141-1 MMS0​​is a sophisticated multi-motor starter and protection relay designed for industrial motor control applications.This comprehensive motor management system provides reliable protection and control for AC motors in demanding industrial environments.

​​Application Scenarios:​​

In a large water treatment plant’s pump station,the AEG​​KPE 141-1 MMS0​​units were deployed to control and protect six 75kW centrifugal pumps.The system successfully prevented motor failures during multiple power quality events,including voltage dips and phase unbalance conditions.The integrated thermal overload protection accurately modeled motor heating,allowing optimal pump utilization while preventing insulation damage,resulting in a 40%reduction in motor-related downtime.

​​Parameter:​​

Main Parameters

Value/Description

​​Product Model​​

​​KPE 141-1 MMS0​​

​​Manufacturer​​

AEG

​​Product Category​​

Motor Management System

​​Rated Current​​

1-100A(Adjustable)

​​Motor Power Range​​

Up to 55kW(400V AC)

​​Supply Voltage​​

24-240V AC/DC±15%

​​Protection Functions​​

Overload,Phase Failure,Short Circuit

​​Control Inputs​​

4 Digital Inputs

​​Relay Outputs​​

3 Changeover Contacts

​​Communication​​

RS-485(MODBUS RTU)

​​Display​​

LCD with Status Indicators

​​Mounting​​

DIN Rail(35mm)

​​Operating Temperature​​

-25°C to+60°C

​​Enclosure Rating​​

IP20

​​Standards​​

IEC 60947-4-1,UL 508

​​Technical Principles and Innovative Values:​​

Innovation Point 1:The AEG​​KPE 141-1 MMS0​​features advanced thermal motor protection using accurate motor modeling technology that accounts for cooling time constants and start-up conditions.This ensures optimal motor protection while maximizing utilization,with customizable trip classes from 5 to 30.

Innovation Point 2:Integrated power quality monitoring provides real-time measurement of voltage,current,power,and energy consumption.The device detects phase loss,unbalance,and under-voltage conditions,enabling preventive maintenance before motor damage occurs.

Innovation Point 3:Non-intrusive configuration via front-facing interface and software allows complete parameterization without dismantling.The unit’s event log records the last 10 faults with time stamps,facilitating quick troubleshooting and root cause analysis.

​​Application Cases and Industry Value:​​

Case Study:Manufacturing Plant Motor Control Upgrade

An automotive parts manufacturing plant implemented AEG​​KPE 141-1 MMS0​​starters across their conveyor system controlling 35 motors ranging from 5.5kW to 45kW.The installation resulted in a 60%reduction in motor failures and 35%decrease in energy consumption through optimized motor control.The predictive maintenance capabilities allowed scheduling of downtime during planned maintenance windows,increasing overall equipment effectiveness by 22%.

​​Related Product Combination Solutions:​​

​​KPE 141-2 MMS0​​:Enhanced version with additional I/O

​​KPE 142-1 MMS0​​:Higher current rating version

​​KPE-COM-100​​:Communication module expander

​​KPE-DIS-50​​:Remote display module

​​KPE-CT-200​​:Current transformer set

​​KPE-SW-10​​:Configuration software package

​​KPE-MT-75​​:Mounting template kit

​​Installation,Maintenance,and Full-Cycle Support:​​

Installation and Maintenance:The AEG​​KPE 141-1 MMS0​​features straightforward DIN rail mounting with clear terminal labeling.Installation requires proper current transformer connections and verification of motor parameters.Regular maintenance includes semi-annual inspection of connections and verification of protection settings.

We provide comprehensive technical support for the AEG​​KPE 141-1 MMS0​​,including installation guidance,configuration assistance,and troubleshooting services.Our inventory includes genuine components with full certification and documentation.

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