Ground Fault Relays

SE-704

Operates on AC solidly grounded and AC resistance grounded systems.
The SE-704 is a microprocessor-based ground-fault relay for resistance- and solidly-grounded systems. It offers very sensitive ground-fault detection as

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  • Product Literature
    • Electrical Characteristics
      • Catalog # SE-704-03
      • Supply
        Voltage
        VAC         24
      • Relay Contacts Config 1 Form A (N.O.); 1 Form B (N.C.)
      • Analog Output Current mA 0 - 1
      • Analog Output Voltage V 0 - 5 V
      • IEEE Device Numbers 50G - 50N - 51G - 51N
      • Relay
        Contact
        Operating         Fail-safe / Non Fail-safe
      • Dimensions 3 H x 2.2 W x 4.3 D in.
      • Weight (lbs/g) 0 Kg
      • Auto Manual Reset Latching; Autoreset
      • Conformally coated Optional
      • CT Loop Monitoring Standard
      • Frequency 50; 60; ASD
      • GF Trip Level A 0.01 - 5
      • GF Trip Time s 0.03 - 2
      • Harmonic Filtering Standard (DFT)
      • Reset Type Front-panel switch/Remote N.O. Contact
      • System type Solidly Grounded AC; Resistance Grounded AC
      • Test Button Front-panel switch
      • Order Sample
      • Catalog # SE-704-0D
      • Supply
        Voltage
        VDC         12 - 24
      • Relay Contacts Config 1 Form A (N.O.); 1 Form B (N.C.)
      • Analog Output Current mA 0 - 1
      • Analog Output Voltage V 0 - 5 V
      • IEEE Device Numbers 50G - 50N - 51G - 51N
      • Relay
        Contact
        Operating         Fail-safe / Non Fail-safe
      • Dimensions 3 H x 2.2 W x 4.3 D in.
      • Weight (lbs/g) 0 Kg
      • Auto Manual Reset Latching; Autoreset
      • Conformally coated Optional
      • CT Loop Monitoring Standard
      • Frequency 50; 60; ASD
      • GF Trip Level A 0.01 - 5
      • GF Trip Time s 0.03 - 2
      • Harmonic Filtering Standard (DFT)
      • Reset Type Front-panel switch/Remote N.O. Contact
      • System type Solidly Grounded AC; Resistance Grounded AC
      • Test Button Front-panel switch
      • Order Sample
      • Catalog # SE-704-0T
      • Supply
        Voltage
        VDC         48
      • Relay Contacts Config 1 Form A (N.O.); 1 Form B (N.C.)
      • Analog Output Current mA 0 - 1
      • Analog Output Voltage V 0 - 5 V
      • IEEE Device Numbers 50G - 50N - 51G - 51N
      • Relay
        Contact
        Operating         Fail-safe / Non Fail-safe
      • Dimensions 3 H x 2.2 W x 4.3 D in.
      • Weight (lbs/g) 0 Kg
      • Auto Manual Reset Latching; Autoreset
      • Conformally coated Optional
      • CT Loop Monitoring Standard
      • Frequency 50; 60; ASD
      • GF Trip Level A 0.01 - 5
      • GF Trip Time s 0.03 - 2
      • Harmonic Filtering Standard (DFT)
      • Reset Type Front-panel switch/Remote N.O. Contact
      • System type Solidly Grounded AC; Resistance Grounded AC
      • Test Button Front-panel switch
      • Catalog # SE-704-0U
      • Supply
        Voltage
        VAC         120 / 240
      • Supply
        Voltage
        VDC         120 / 240
      • Relay Contacts Config 1 Form A (N.O.); 1 Form B (N.C.)
      • Analog Output Current mA 0 - 1
      • Analog Output Voltage V 0 - 5 V
      • IEEE Device Numbers 50G - 50N - 51G - 51N
      • Relay
        Contact
        Operating         Fail-safe / Non Fail-safe
      • Dimensions 3 H x 2.2 W x 4.3 D in.
      • Weight (lbs/g) 0 Kg
      • Auto Manual Reset Latching; Autoreset
      • Conformally coated Optional
      • CT Loop Monitoring Standard
      • Frequency 50; 60; ASD
      • GF Trip Level A 0.01 - 5
      • GF Trip Time s 0.03 - 2
      • Harmonic Filtering Standard (DFT)
      • Reset Type Front-panel switch/Remote N.O. Contact
      • System type Solidly Grounded AC; Resistance Grounded AC
      • Test Button Front-panel switch
      • Order Sample