We are a supreme manufacturer, supplier and exporter of dc motor protector (sn-25). The sn-25 series is a high current motor protector which delivers the benefit of locked rotor and overload protection in a robust integrated package. the sn-25 series has been designed to offer protection for a wide range of 12 volt to 48 volt applications in a minimum package size. The sn-25 series is suitable for both intermittent and continuous rated motors. The sn-25 is also designed for manual switching operations. The sn-25 is physically small and has unique 'snap action' bimetal disc, ensuring a positive make and break switching action for enhanced contact life. Has unique 'snap action' bimetal disc, ensuring a positive make and break switching action for enhanced contact life. features

• tin plated steel base and tab
• available in covered and uncovered versions
• designed to trip time or temperature specifications
• multiple bimetallic resistivities available
• applications
  • over current and temperature protection in dc motors
  • refrigerator compressors
  • dc blowers
  • engine cooling fan motors
  • pump motor
  • window lift motors
  • front and rear wiper motors
  • sun roof motors
  • adjuster motors
  • antenna lift motors
  • door lock actuators
  • wiper motors
  • sliding door motors
  • rating
    • nominal operating voltage : 12-48 volts dc
    • typical voltage drop at operating current : 200 mv max
    • cut-off temperature range : 60oc to 166oc
    • operating trip current range : 10-125 amps
    • selection code
      • sn-25nc(
      • graph the current vs trip time graph shows that whenever there is a locked rotor condition and the current exceeds 2.5 times the rated current the circuit is opened by sn-25 within 4-7sec without harming the motor.

We are a supreme manufacturer, supplier and exporter of dc motor protector (sn-25). The sn-25 series is a high current motor protector which delivers the benefit of locked rotor and overload protection in a robust integrated package. the sn-25 series has been designed to offer protection for a wide range of 12 volt to 48 volt applications in a minimum package size. The sn-25 series is suitable for both intermittent and continuous rated motors. The sn-25 is also designed for manual switching operations. The sn-25 is physically small and has unique 'snap action' bimetal disc, ensuring a positive make and break switching action for enhanced contact life. Has unique 'snap action' bimetal disc, ensuring a positive make and break switching action for enhanced contact life. features

• tin plated steel base and tab
• available in covered and uncovered versions
• designed to trip time or temperature specifications
• multiple bimetallic resistivities available
• applications
  • over current and temperature protection in dc motors
  • refrigerator compressors
  • dc blowers
  • engine cooling fan motors
  • pump motor
  • window lift motors
  • front and rear wiper motors
  • sun roof motors
  • adjuster motors
  • antenna lift motors
  • door lock actuators
  • wiper motors
  • sliding door motors
  • rating
    • nominal operating voltage : 12-48 volts dc
    • typical voltage drop at operating current : 200 mv max
    • cut-off temperature range : 60oc to 166oc
    • operating trip current range : 10-125 amps
    • selection code
      • sn-25nc(
      • graph the current vs trip time graph shows that whenever there is a locked rotor condition and the current exceeds 2.5 times the rated current the circuit is opened by sn-25 within 4-7sec without harming the motor.