Thermistor protection relays
Monitors the temperature of machines to be protected via PTC thermistor probes.
- Monitors the temperature of machines to be protected via PTC thermistor probes
- LT3-SE: with automatic reset
- LT3-SA: with automatic reset; voltage fault indicator light incorporated
- LT3-SM: with manual reset; voltage fault indicator light, device “test" and "reset" button incorporated
BenefitsIntelligent product with built-in machine temperature control function and quick, simple selection.
- Industry, infrastructure, building, etc:
- Protection of resistors, bearings, capacitors
- Frequent starts, severe environments
Reach UsHave a question, complaint or is there some feedback you’d like to send us to make your experience with Schneider Electric better? Contact an Expert
Where to BuyA simple tool to locate easily your nearest Schneider Electric distributor Find a distributor
FAQ'sStart here for access to our Knowledge Base to get answers to over one hundred thousand questions online in seconds. View them now