Motor protection - ElectroSource
Motor/Load protection (overload)

Motor/Load protection (overload)

Motor protection accessories
Motor protection accessories
Motor/Load protection (overload)

Motor/Load protection (overload)

Product Attributes
                                                                                                   
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LMS25 motor starter  LMS25 motor starter

LMS25 Manual motor starter with overload. Breaking capacity 100kA@400V. Magnetic and thermal trip. Adjustable. Ui=-690V. Up to 25A. Phase failure sensitive. 50/60Hz. Din rail mount.

 
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LMZ105 lockout for LMZ enclosure  LMZ105 lockout for LMZ enclosure

LMZ105 lockout for LMZ enclosures LMZ111, LMZ113, LMZ114 enclosures. IP55.

 
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LMZ106 Emergency stop for LMZ111, LMZ113, LMZ114 enclosures  LMZ106 Emergency stop for LMZ111, LMZ113, LMZ114 enclosures

LMZ106 Emergency stop for LMZ111, LMZ113, LMZ114 enclosures. IP55.

 
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Oload,DPP1- 1phase Pump protection relay  Oload,DPP1- 1phase Pump protection relay

DPP1 – Single phase pump monitoring relay. Unit is calibrated by pressing the SET button during normal load conditions. Recalibrate:-Press the SET button (until Power LED stops flashing) whilst applying power. Tolerance can be extended by continued press of SET button. Start-up 10sec delay provided. Fault reset is done by pressing SET button (Latched fault condition). 3 resets per 15minutes. Monitored conditions: Over-voltage 15% Under-voltage 15% Over-current – After 3 trips with 10 second pauses the unit goes into a tripped state only reset by cycling power. Under-current - By monitoring V/I phase-angle lag. Restarts AFTER the set recovery delay time. Phase reversal Override ON Pump running Un-calibrated

 
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Oload,DPP3- 3phase Pump protection relay  Oload,DPP3- 3phase Pump protection relay

DPP3 (three phase) – Three phase pump monitoring relay. *Monitors 1phase current(Direct or with 5CT) Unit is calibrated by pressing the SET button during normal load conditions. Recalibrate:-Press the SET button (until Power LED stops flashing) whilst applying power. Tolerance can be extended by continued press of SET button. Start-up delay provided. Fault reset is done by pressing SET button (Latched fault condition). 3 resets per 15minutes. Monitored conditions: Over-voltage 15% Under-voltage 15% Over-current – After 3 trips with 10 second pauses the unit goes into a tripped state only reset by cycling power. Under-current - By monitoring V/I phase-angle lag. Restarts AFTER the set recovery delay time. Phase reversal Override ON Pump running Un-calibrated state

 
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Oload,LP1- 1phase motor protection relay  Oload,LP1- 1phase motor protection relay

LP1 – 1 to 5A Single phase pump monitoring relay. Current can do direct connect(5Amp max). Unit is calibrated by pressing the SET button during normal load conditions. Extend parameters by pressing SET for extended period -till LED flashes. Recalibrate:-Press the SET button (until Power LED stops flashing) whilst applying power. Tolerance can be extended by continued press of SET button. Start-up delay provided 10sec. Reset/Disable terminal. Override terminal(Prevents tripping). Monitored conditions: *Preset 5% hystereses. Over / Under voltage: 15% normal,17% extended. Over-current: 12% normal, 17% Extended.After 3 trips with 15 second pauses the unit goes into a tripped state only reset by cycling power. Under-current: 8% normal, 12% extended. Restarts AFTER 6hours recovery delay time.

 
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Oload,LP2- 1phase Motor protection relay  Oload,LP2- 1phase Motor protection relay

LP1 – 1-5A Single phase motor/ pump monitoring relay. Current can do direct connect. *Adjustable recovery time(after a under cureent trip delay period) 1, 2, 4 or 8 hours. Unit is calibrated by pressing the SET button during normal load conditions. Recalibrate:-Press the SET button (until Power LED stops flashing) whilst applying power. Tolerance can be extended by continued press of SET button. Start-up delay provided. Reset/Disable terminal. Override terminal(Prevents tripping). Monitored conditions: *Preset 5% hystereses. Over / Under voltage: 15% normal,17% extended. Over-current: 12% normal, 17% Extended.After 3 trips with 15 second pauses the unit goes into a tripped state only reset by cycling power. Under-current: 8% normal, 12% extended. Restarts AFTER recovery set time expires.

 
 ElectroDev 
Oload,LP3- 3phase motor protection relay  Oload,LP3- 3phase motor protection relay

LP3 – 1-5A Three phase motor/pump monitoring relay. 1 x Current input can do direct connect. *Adjustable recovery time(after a under cureent trip delay period) 1, 2, 4 or 8 hours. Unit is calibrated by pressing the SET button during normal load conditions. Recalibrate:-Press the SET button (until Power LED stops flashing) whilst applying power. Tolerance can be extended by continued press of SET button. Start-up delay provided. Reset/Disable terminal. Override terminal(Prevents tripping). Monitored conditions: *Preset 5% hystereses. Over / Under voltage: 15% normal,17% extended. Over-current: 12% normal, 17% Extended.After 3 trips with 15 second pauses the unit goes into a tripped state only reset by cycling power. Under-current: 8% normal, 12% extended. Restarts AFTER recovery set time expires.

 
 ElectroDev 
RF200, RFN200, RF420 thermal overload  RF200, RFN200, RF420 thermal overload

RF200, R420 versions or manual or automatic reset, Non and phase failure sensitive range, test button and adjustable current settings. Trip indicator.

 
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RF38, RFN38,  thermal overload  RF38, RFN38, thermal overload

RF38, RF38A, RFN38, RFN38A manual or automatic reset, Non and phase failurere sensitive range, test button and adjustable current settings.

 
  
RF9, RFN9,  thermal overload  RF9, RFN9, thermal overload

RF9, RF9A, RFN9, RFN9A manual or automatic reset, Non and phase failurere sensitive range, test button and adjustable current settings.

 
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RF95, RFN95,  thermal overload  RF95, RFN95, thermal overload

RF95, RF95A, RFN95, RFN95A manual or automatic reset, Non and phase failurere sensitive range, test button and adjustable current settings.

 
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RFX38 02 cover RF38 overlaod  RFX38 02 cover RF38 overlaod

RFX38 02 protective cover for overload+contactor assembly.

 
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RFX38 03 cover RF38 overload  RFX38 03 cover RF38 overload

RFX38 03 protective cover for overload+contactor assembly.

 
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SM2A, SM3A motor circuit breaker  SM2A, SM3A motor circuit breaker

SM2A and SM3A motor circuit breaker. Breaking capacity 50kA@400V. Thermal and magnetic trip. Adjustable. Ui=-690v. Up to 100A. Phase failure sensitive. 50/60Hz. Screw and Din rail mount.

 
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SMX26 Shunt trip release  SMX26 Shunt trip release

SMX26 Shunt trip release. Fits on right side of SM2 / SM3 range breaker.

 
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SMX90 adapter plate  SMX90 adapter plate

SMX90 SM1 to contactor adapter plates for preassembly of starters DOL, Star/Delta and forward/reverse. Together forms one DIN rail mount unit.

 
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