Proton Power Control Pvt Ltd.
Pimple Nilakh, Pune, Maharashtra
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Protection Relays

Prominent & Leading Manufacturer from Pune, we offer single phase voltage monitoring relay, voltage frequency relay, phase correction relay, voltage monitoring relay single phase, three phase voltage monitoring relay and temperature controller.

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Product Details:
BrandProton
Voltage TypeAC
Number of Poles2 Pole
TypeHigh Voltage Relay
Contact FormDPDT
Coil TypeLatching
  • Mounting: Door Mounting
  • Supply voltage: 230 AC, 50 Hz (P & N)Additional auxiliary supply not requried
  • Output Contacts: Two SPDT (C-NO-NC) Relay, Rating 5A at 250V AC
  • Indications: VOLTAGE RELAY ON: GREEN LED
  • Relative Humidity 10 to 95% RH
  • ON Delay : Selectable by keys from 1 to 60 sec
  • Trip Time delay: Settable 0-30sec
  • Dimensions:
    1) Panel mounting 96(W) X 96(H) x 80(D) mm
    2) Cutout Size - 92 (W)mm X 92 (H) mm
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    Product Details:
    BrandProton
    TypeHigh Voltage Relay, Undervoltage relay, Overvoltage Relay
    Voltage TypeAC
    Number of Poles2 Pole
    Contact FormSPDT, DPDT
    Coil TypeLatching, Non Latching
    • Supply voltage:230 VAC, 50 Hz (P & N) (No auxiliary supply)
    • Output Contacts: Two SPDT (C-N/O-N/C) Relay, Rating 5A at 250V AC
    • Indications: VOLTAGE RELAY ON: GREEN LED
      FREQ RELAY ON: GREEN LED
    • Keys:
      1) SET: SET key, Press to enter into SET Mode
      2) INC: Upward Arrow key, Press to Increment the setpoint.
      3) DEC: Downward Arrow key, To Decrement the setpoint.
    • Operating Temperature range: 5 C to 60 C.
    • Relative Humidity: 10 to 95% RH
    • Mounting: Flush.
    • Dimensions: 48 X 96 mm.
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    Product Details:
    Voltage TypeAC
    Relay TypeAPFC Relay, Voltage Relay, Frequency Relay
    Electricity TypeAC
    Number of Poles4 Pole, 3 Pole, 5 Pole, 2 Pole
    ConditionNew
    CE CertifiedYes
    • Supply voltage : 415 VAC, 50 Hz (P & P) Additional Auxiliary Supply not required
    • Indications:
      1) Under Voltage- RED LED
      2) OverVoltage- RED LED
      3) Relay 2 ON - Green LED
      4) Relay 1 ON - Green LED
    • Display: Right 7 segment LED 3 Digit
    • Relative Humidity: 10 to 95% RH
    • Mounting: Din rail mounting
    • Dimension : 63(W) X 72 (H) X 114 (D)mm
    • ON Delay : Selectable by keys from 1 to 60 sec
    • Output contacts :
      1) Phase 0/P1 for R-Y-B Sequence contactor 1
      2) Phase 0/P2 for Reverse Sequence contactor 2
    • Operating Temp range: -5°C + 60°C
    • Dimensions: 48 X 96 mm.

     

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    Product Details:
    BrandPROTON
    Number of Poles3 Pole
    TypeUndervoltage relay, Overvoltage Relay
    Voltage (V)230
    Contact FormSPDT
    Voltage TypeAC
    ApplicationCONTROL PANEL
  • Mounting: Door Mounting
  • Supply voltage: 230 AC, 50 Hz (P & N)Additional auxiliary supply not requried
  • Output Contacts: Two SPDT (C-NO-NC) Relay, Rating 5A at 250V AC
  • Indications: VOLTAGE RELAY ON: GREEN LED
  • Relative Humidity 10 to 95% RH
  • ON Delay : Selectable by keys from 1 to 60 sec
  • Trip Time delay: Settable 0-30sec
  • Dimensions: 
    1) Panel mounting 96(W) X 96(H) x 80(D) mm 
    2) Cutout Size - 92 (W)mm X 92 (H) mm

  • Additional Information:
    • Item Code: VMR1P
    • Pay Mode Terms: T/T (Bank Transfer)
    • Delivery Time: 1-2 DAYS
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    Approx. Rs 4,000  / Unit Get Latest Price

    Product Details:
    ConditionNew
    TypeUndervoltage relay, High Voltage Relay
    Number of Poles4 Pole, 2 Pole, 3 Pole
    PartsRelay Socket, Relay Board
    Contact FormDPDT, SPDT
    Coil TypeLatching, Non Latching
    MODEL: VMR-3P

  • Mounting: Door Mounting
  • Supply voltage: 3 Phase 415 VAC, 50 Hz (R, Y, B & N) (Additional auxiliary supply not required)
  • Output Contacts: Two SPDT (C-NO-NC) Relay, Rating 5A at 230V AC
  • Indications:
    1) SPP- RED LED
    2) Over voltage- RED LED
    3) Under voltage- RED LED
    4) Relay ON - Green LED
  • Relative Humidity 10 to 95% RH
  • Mounting: Flush
  • ON Delay: 1- 60 sec
  • Cutout: 92 X 92 W
  • Dimension : 96 X 96
  • Display : 7 Segment LED 3 digit
  • Voltage trip setting:
    1) Lower limit is 340 for Under Voltage Upper limit is 460 volts for over Voltage (Resolution of 1V)
    2) Hysteresis bet cutoff & cutin is 10 V
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    Product Details:
    Type Digital
    Controller TypeOn/Off Control, PID, Proportional
    Size96*48 mm, 48*96 mm, 96*96 mm, 48*48 mm
    Power24 VAC, 100 to 240 VAC, 24 VDC
    Input SensorRTD, Thermocouple
    UsageOffice Use, Residential Use, Industrial Use
    MODEL: 96x96

  • Mounting: Door Mounting
  • Supply Voltage: 230 VAC, 50Hz.
  • Front Panel: 4 digit, 7 segment LED display (Displays Temperature) Maximum Settable Temperature 100°c min 0.99° c
  • Dimension: 96(W) mm X 96 (H) mm X 75(D)mm
  • Cutout : 92(W) mm X 92(V)mm
  • Relay : 5A at 250VAC , 50HZ Coil 12 VDC
  • Keypad: Set Inc Dec keys or Temperature set point and of cut in & cut out temp
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    Approx. Rs 2,000  / Onwards Get Latest Price

    Product Details:
    Voltage TypeAC
    Number of Poles3 Pole, 4 Pole, 2 Pole, 5 Pole
    Coil TypeLatching
    Contact FormDPDT, SPDT
    BrandProton
    We have uniquely positioned ourselves as a trustworthy organization, engaged in offering Voltage Monitoring Relay. Offered voltage relay is designed to monitor the voltage and in case of over and under voltage to trip the electrical systems. This voltage relay is accessible in diverse specifications to choose from. We are giving this voltage relay to patrons at nominal rates within a committed time frame.

    Features:

    • Require less maintenance
    • Auto scanner for 3 phase voltage
    • Complete protection from unhealthy

    Indications:


    • Spp: Red Led
    • Over Voltage: Red Led
    • Under Voltage: Red Led
    • Relay On: Green Led (healthy)
    • Operating Temperature range: -5 0C to 60 0C
    • Relative Humidity:10% to 95%
    • Mounting: Base mounting dimensions 55 (W) x 65 (H) x 125 (D) mm

    Voltage Trip Setting:


    • Lower Limit is 340 for Under voltage (Resolution of 1 Volt)
    • Upper Limit is 460 Volts for OV (resolution of 1 V)
    • (Hysterisis between cut off & cut in is 10V)
    • Trip Time delay: Trip time less than 100 msec.for SPP, Reverse Phasing & Over VoltageTrip Time is settable for Under Voltage & Unbalance
    • ON Delay: Selectable by keys from 1 to 60 sec
    • Reset Mode: Auto reset

    Specifications:


    • Supply Voltage: 3 Phase 415 VAC,50 Hz (R,Y,B &N) (No auxilliary supply)
    • Output Contacts: Two changeover (C-NO),Rating 5A at 230V AC
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    Product Details:
    Voltage (V)230
    Voltage TypeAC
    Number of Poles4 Pole
    BrandPROTON
    • Supply Voltage: 3 Phase 415 VAC, 50 Hz (R, Y, B &N) (No auxiliary supply)
    • Output Contacts: Two changeover ( C-NO),Rating 5A at 230VAC
    • Voltage trip setting : Lower Limit is 340 for Under voltage (Resolution of 1 Volt) : Upper Limit is 460 Volts for OV (resolution of 1 V) ( Hysterisis between cut off & cut in is 10V)
    • Trip Time delay: Trip time Less than 100msec.for SPP, Reverse Phasing & Over Voltage Trip Time is settable for Under Voltage & Unbalance..
    • ON Delay: Selectable by keys from 1 to 60 sec.
    • Reset Mode: Auto reset.
    • Indications:
      1) SPP : RED LED
      2)OVER VOLTAGE : RED LED
      3)UNDER VOLTAGE: RED LED
      4)RELAY ON : GREEN LED
      5) FAULT (UB/SPP/RP, UV, OV, OF): RED LED, RELAY ON :GREEN LED
    • Keys: 
      1) [ SET ] FUNCTION key, To select a set point function.
      2) [ /\ ] INC key, To increment set point.
      3) [ \/ ] DEC key, To Decrement set point.
    • Operating Temperature range:5 degree C to 60 degree C.
    • Relative Humidity:10 to 95%
    • Mounting:Din rail : Base mounting dimensions 55 (W) x 65 (L) x 125 (D) mm.

     

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    Approx. Rs 4,000  / Piece Get Latest Price

    Product Details:
    ModelMFM-31
    UsageIndustrial
    Size92MM X 92MM
    BrandPROTON
    MODEL: MFM -4D
  • Mounting: Door Mounting
  • Supply: 3 Phase 415 V AC, 50 Hz [R, Y, B, N]
  • Resolution: Voltage : 1V ,Frequency : 1Hz ,Current: 0.1A
  • Dimension: 96 mm (W) X 96mm (H)
    Cutout size : 92 mm X 92 mm
  • Display: 3 digit bright red 7 segment LED display
  • Dimension: 96 mm (W) X 96 mm(H) Cutout size 920mm X 92 mm
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    Approx. Rs 2,500  / Unit Get Latest Price

    Product Details:
    Voltage TypeAC
    Voltage (V)230
    Current (Amps)0-15 Amps
    Number of Poles3 Pole
    Our firm is instrumental in offering an exclusive array of Over Load Protection Relays. Our protection relays are manufactured by using finest quality material and modern technology at our advanced manufacturing unit. Offered protection relays are tested on numerous parameters before dispatching at customer’s end. In addition to this, we offer these protection relays as per specific requirements of patrons at affordable prices.

    Features:

    • Fully programmable
    • Password protection
    • Protection against UL, OL

    Specifications:

    • MODEL: OLR 1P
    • Input Supply: 1 Phase 230 V, 50 Hz AC supply.
    • Input Current: 0-15 Amps
    • Accuracy: Current: 0.25% - 1 digit.
    • Resolution: Current: 0.01 A Voltage 1V
    • Environmental:
    • Working Temp : 0 to 55 degree C
    • Storage Temp : 10 to 70 degree C
    • Relative humidity : 0 – 95 % non-condensive
    • Warm up time : 5 Sec
    • Enclosure:
    • Mounting : wall mounting.
    • Enclosure : 90 (W) X 200 (H) X 60 (D) mm.
    • Terminal : Screw ON Terminals.

    Additional Information:
    • Item Code: OLR1P
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    Approx. Rs 3,000  / Unit Get Latest Price

    Product Details:
    Voltage TypeAC
    Voltage (V)415
    Current (Amps)0-30
    Number of Poles4 Pole
  • Input Supply: 3 Phase 415 V, 50 Hz AC supply.
  • Input Current: 0- 9 A per Phase.
  • Accuracy: Current: 0.25% ± 1 dgts.
  • Resoluation: Current: 0.01 A ,Voltage: 1V
  • Motor Contactor: 3P 415 V, 9 A with 1 Auxiliary contact
  • Environmental:
    1) Working Temp : 0 to 55º C
    2) Storage Temp : 10 to 70º C
    3)Relative humidity : 0 – 95 % non-condensive
    4) Warm up time : 5 Sec
  • Protection: Voltage( Under and Over) , Current ( OverLoad and Underload)
  • Enclosure:
    1) Mounting : Wall mounting.
    2) Enclosure :190 (W) X 130 (L) X 70 (H) mm.
    3)Terminal : Screw ON Terminals.

  • Additional Information:
    • Item Code: OLR3P
    • Pay Mode Terms: T/T (Bank Transfer)
    • Delivery Time: 2-3 DAYS
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    Approx. Rs 2,000  / Unit Get Latest Price

    Product Details:
    Voltage TypeAC
    Voltage415
    Relay TypeVoltage Relay
  • Supply voltage: ,415V 3Ph,4 wire 50 Hz Additional auxiliary supply not required
  • Output Contacts: 4 SPDT (C-NO-NC) Relay, Rating 5A at 250V AC
  • Indications: Healthy Phase presents(RELAY ON status)
  • Keys: 
    1) SET: Press to enter into SET Mode 
    2) INC: Upward Arrow key, Press to increment the setpoint. 
    3) DEC: Downward Arrow key, To Decrement the setpoint.
  • Operating Temperature range: -5 C to 60 C.
  • Relative Humidity: 10 to 95% RH
  • Mounting: Drain Rail
  • Dimensions: 70(W) * 62(H) * 110(D), mm.

  • Additional Information:
    • Item Code: PR-07PC
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    Product Details:
    PhaseSingle Phase
    Number Of Poles2.0
    ClassA
  • Supply voltage: 3 Phase, 415 VAC +-10% 50Hz
  • Mounting: DIN RAIL
  • Dimensions: 63(W) X 72(H) X 114(D) ,mm.
  • Trip Time delay: 50 msec.
  • Output:Two Potential free Relay contact of 5A rating
  • Output Contacts:Two Change over .( C- NO- NC),Rating 5 A at 230 VAC
  • Indication:
    1) Healthy ono -Green LED 
    2)Over Voltage (OV) Red LED 
    3)Under Voltage (UV) Red LED 
    4)Single Phase (SPP) Red LED 
    5)Reverse Phase (RP) Red LED
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    Product Details:
    UsageIndustrial, Laboratory
    ConditionNew
    • Supply: 1 Phase 230 V AC, 50 Hz
    • Cutout dimensions: 92 (W) X 92 (H) mm
    • Over Voltage: Range-210V-270V, Default- 260V.
    • Dimension: 96(W) X 96 (H) X 80(D) mm
    • Display : 3 digit 0.5 7 sec LED
    • Under Voltage: Range-170V-120V, Default- 170V.
    • Over Load: Range-1.0A-999.9A, Default- 10.0A.
    • Over Voltage Sense Delay: Range- 1 sec-60 sec, Default-2 sec.
    • Under Voltage Sense Delay: Range- 1S-60S, Default-2S.
    • Over Load Sense Delay: Range- 1 sec-60 sec, Default-2 sec.
    • Resolution: 1V For Voltage 0.1 HZ for Frequency , 1A For current >=100& 0.1 A For current < 100.
    • CT Ration : Settable 30A/5A to 999A /5A, Default- 50A/5A.
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    Product Details:
    BrandProton
    UsageIndustrial, Laboratory
    ConditionNew
  • Mounting: Door Mounting
  • Supply: 3 Phase 415 V AC, 50 Hz [R, Y, B, N]
  • Resolution: Voltage : 1V ,Frequency : 1Hz ,Current: 0.1A
  • Dimension: 96 mm (W) X 96mm (H) 
    Cutout size : 92 mm X 92 mm
  • Display: 3 digit bright red 7 segment LED display
  • Dimension: 96 mm (W) X 96 mm(H) Cutout size 920mm X 92 mm
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    Product Details:
    BrandPROTON
  • Mounting: Door Mounting
  • Supply: 3 Phase 415 VAC, 50 Hz (R, Y, B & N) Additional auxiliary supply not required
  • Input Currant Range: 00.0 A to 5.00 A.
  • Input Freq Range: 40.00 Hz to 60.00 Hz.
  • Resolution: Voltage - 0.1 V 
  • Relay Contact: -5A at 230V
  • Protection: -Under Voltage, Over Voltage ,Over Load ,Single Phasing ,Reverse Phase, voltage Unbalance,Current Unbalance
  • Display: 4 Digits bright RED 7 segment LED
  • Cutout dimensions: 96 (W) mm X 96(H) mm X 85 mm
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    Product Details:
    UsageLaboratory, Industrial
    BrandProton
  • Mounting: Door Mounting
  • Supply: - 3 Phase 415 VAC, 50 Hz (R, Y, B & N) (No auxiliary supply).
  • Input voltage Range: 200 V to 500 V.(Phase to Phase)
  • Input Current Range: 00.0 A to 5.00 A.
  • Input Freq Range: 40.00 Hz to 60.00 Hz.
  • Resolution: Voltage - 0.1 V
    Current - 0.01 A
    Frequency - 0.01 Hz
    PF - 0.01
    KW , KWA , KWh
  • Display: 3 x 4 Digit bright RED 7 segment LED
  • Cutout : 92 mm X 92 mm
  • Dimension : 96 (W)mm X 96(H) mm X 80 (D) mm
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    Product Details:
    Voltage TypeAC
    Relay TypeAPFC Relay
    • Nominal Voltage Input:- 
      1) Single Phase 230 V AC 
      2) Accuracy Range 50 – 115 % of nominal voltage.
    • Nominal Input Current: 5 Amp
      1) Accuracy Range for 5 Amps = 120 % nominal.
    • Frequency: 50 Hz / 60 Hz range (±5 Hz)
    • Measured Parameters: - 
      1) RMS Voltage (Volt) (R, Y, B Phase) Phase – Neutral measured. 
      2) RMS Current (Amps) (R, Y, B Phase) Phase current 
      3) Frequency (R, Y, B Phase)
      4)Power Factor (R, Y, B Phase)
      5) Active Power (KVA) (R, Y, B Phase)
      6) Apparent Power (KW) (R, Y, B Phase)
      7) Main’s KWH 
      8) DG KWH
      9) DG Run hour
      10) Mains Run hour
    • Auxiliary Power:- No External power is required (Draws power from the voltage signal Inputs)
    • Accuracy:- 
      1) Volt 0.25% ± 1 dgts.
      2) Current 0.25% ± 1 dgts.
      3) Frequency 0.1% Hz ± 1 dgts.
      4) Power Factor 0.25% ± 1 dgts. (for 0.5 Lag 
      – 1.0 - 0.8 Lead)
      5) Active Power 0.5% ± 1 dgts.
      6) Apparent Power 0.25% ± 1 dgts.
      7) Active Energy Class 1.0 
    • Communication Output:- 
      1) Serial port : RS 485
      2) Baud rate : Selectable 1200, 2400, 4800, 9600, 
      19200. (Default: 9600)
      3)No of Unit : 1-32 (Default 1)
      4) Start bit : 1
      5) Stop bit : 1
      6) Protocol : MODBUS - RTU 
      7) Parity : None
    • Environmental:- 
      1) Working Temp : 0 to 55º C
      2) Storage Temp : 10 to 70º C
      3) Relative humidity : 0 – 95 % non-condensive
      4) Warm up time : 30 Sec
    • Enclosure:- 
      1) Mounting : Panel mounting.
      2) Position : Panel.
      3) Enclosure : 96 X 96 X 110 mm.
      4)Cutout : 92 X 92 mm
      5) Terminal : Screw ON Terminals.
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    Product Details:
    PhaseThree Phase
    TypeAutomatic, Manual, Semi-automatic
    MODEL: 2 ALO- 20-323
  • Technology: Micro controller based system
  • Output Supply Voltage range: 280-500VAC supply (3-Phase)
  • Contact Type: C/NO potential free Rating 5 A at 230 VAC
  • Contact Rating: 10 Amps. 230VAC
  • Frequency: 50Hz /- 3%
  • Auxiliary supply: Built-in(Additional supply not required)
  • Unbalance Trip setting: 60V OFF….50V ON (Phase to Phase voltage)
  • Cutout: 92(W) X 92 (H)
  • Trip Time Delay : 50 m sec
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    Product Details:
    BrandProton
    Installation ServiceYes
    ConditionNew
  • Supply Voltage : 1) 230 V AC /- 15%.
    2) 48 V DC
  • Alarm Relay: Coil- 12 V DC, contacts NO/NC with 10 A current capacity
  • Buzzer : 12 V DC
  • Isolated switch :12 V DC.
  • Fire sensor:Smoke Sensors
  • Door Open switch :24 V DC
  • Dimensions :305(L) x 85(W) x 215(H) mm
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    Proton Power Control Pvt Ltd.

    Abhijit Pawar(Director)
    Survey No. 28, Jagtap Dairy, Pimple Nilakh
    Pune - 411027
    Maharashtra, India
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