SCHNEIDER ELECTRIC Motor Controller TeSys T LTMR100MFM
$260.00
The Schneider Electric LTMR100MFM motor management relay is a smart solution for motor protection, monitoring, and control in industrial applications.
It combines protection functions, measurement, and communication in one device. As a result, it reduces panel complexity while improving motor reliability.
👉 Best suited for:
- Pumps
- Fans
- Conveyors
- Compressors
👉 Not ideal for:
- Simple motors requiring only basic overload protection
📍 When Should You Choose LTMR100MFM?
Choose this model if your project involves:
• Critical motors where downtime is costly
• Need for real-time monitoring (current, voltage, power)
• Integration into PLC / SCADA systems
• Requirement for advanced protection (not just overload)
If you only need a basic thermal relay, this model is over-specified.
📍 What Makes It Different?
1. All-in-One Motor Protection
Instead of combining multiple devices, the LTMR integrates:
- Overload protection
- Phase loss detection
- Current imbalance monitoring
👉 This reduces wiring and panel space.
2. Built for Automation Systems
It supports industrial communication protocols, making it easy to integrate with control systems.
👉 In real projects, this means:
- Faster commissioning
- Easier remote diagnostics
- Better system visibility
3. Real-Time Motor Insight
Unlike traditional relays, it provides:
- Current
- Voltage
- Power data
👉 This helps predict failures instead of reacting to them.
4. Designed for Harsh Industrial Use
The device is engineered for:
- Continuous operation
- Electrical disturbances
- Industrial environments
👉 Result: more stable long-term performance.
📍 Typical Application Scenarios
Water & Wastewater Plants
Protect pumps and ensure stable operation.
Manufacturing خطوط生产线
Monitor conveyor motors to prevent unexpected downtime.
HVAC Systems
Maintain stable operation of fans and compressors.
📍 FAQ
Q: Is this a replacement for a thermal overload relay?
A: Yes—but it goes far beyond basic protection with monitoring and communication.
Q: Can it be integrated into PLC systems?
A: Yes, it is designed for automation environments and supports industrial communication.
Q: Do I need this for small motors?
A: Not necessarily. For simple applications, a basic relay is more cost-effective.
📍 Soft CTA
Not sure if the Schneider Electric LTMR100MFM is the right choice?
Tell us:
- Motor power (kW)
- Application type
- Control system (PLC/standalone)
We’ll recommend whether you actually need this model—or a simpler alternative.
| Range | TeSys |
|---|---|
| Product name | TeSys T |
| Device short name | LTMR |
| Product or Component Type | Motor controller |
| Device Application | Equipment monitoring and control |
| Measurement current | 5…100 A |
| [Us] rated supply voltage | 100…240 V AC 50/60 Hz |
| Current Consumption | 8…62.8 mA |
| Supply voltage limits | 93.5…264 V AC |
| Communication Port Protocol | Modbus |
| Bus type | Modbus 2-wire RS 485 1…247 1.2…19.2 kbit/s, RJ45 2 shielded twisted pairs |
| [Ui] rated insulation voltage | 690 V EN/IEC 60947-1 |
| [Uimp] rated impulse withstand voltage | 4 kV supply, inputs and outputs EN/IEC 60947-4-1 |
| Short-circuit withstand | 100 kA conforming to EN/IEC 60947-4-1 |
| Associated fuse rating | 4 A gG output |
| Protection Type | Load fluctuation |
| Network and machine diagnosis type | Motor control command recording |
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