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1000 products found for "sel"
Schweitzer Engineering

Breaker Failure Relay

SEL-352-Refurbished

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Schweitzer Engineering

Distribution Module Irig-b 2in/12out 12/24hr Led

SEL-3400-Refurbished

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Schweitzer Engineering

Do Not Use, Feeder Protection Relay, 20w, 24/48v, Base Model

SEL-751-Refurbished

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Schweitzer Engineering

Feeder Protection Relay, 2-16 Character Lcd, Navagation / Relay Control / Data / Diagnostics / Fault Location / High-impedance Fault Detection / Ethernet/ip / Integrated Web Server

SEL-751A-751A51ACA0X73850220-Refurbished

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Schweitzer Engineering

Feeder Protection Relay, Model Sel-751a, Data Acquisition 16 Samples/cycle, Event Report 15 Or 64 Cycles, Incoming Goose Messages Support 16, Synchronized Phasor Measurement Up To 10 Message

751A01A1A0X75850200-Refurbished

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Schweitzer Engineering

Feeder Protection Relay, Sel751a Model, Standard Firmware, 110-250 V Dc, 110-240 V Ac, 50/60 Hz, Eia-232, W/o Ethernet

751A51AA01A71850000-Refurbished

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Schweitzer Engineering

Feeder Protection Relay, Sel-751a, Lcd, 125 V, 50/60 Hz, Panel Led, Programmable Pushbutton, Arc-flash Mitigation, Event Analysis

751A01A0X0X71850000-Refurbished

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Schweitzer Engineering

Generator Protection Relay Model 0700gt1a1a0x75850020

SEL-700GT-Refurbished

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Schweitzer Engineering

Incomplete Part Number, Dual Overcurrent Relay

SEL-501-Refurbished

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Schweitzer Engineering

Line Protection High Speed W/ Sub-cycle Elements

SEL-421-5-Refurbished

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Schweitzer Engineering

Motor Management Relay, 30va / 12 W, Input / 0.5-128 Amp / 100-690 Vac, Supply / 110/250 Vdc / 110/240 Vac / 50/60 Hz, Internally Wetted To 24 Vdc

SEL-849-084900101100100-Refurbished

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Schweitzer Engineering

Phase And Ground Distance Relay

SEL-121H-Refurbished

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Schweitzer Engineering

Phase Ground Relay Vertical Sel-221f 125vac/dc

221F00-4256MVNB-Refurbished

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Schweitzer Engineering

Phase/ground Distance Relay 125vac/dc 12w 5a 60hz

SEL-121F00-4256MHNB-Refurbished

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Schweitzer Engineering

Phase/ground Distance Relay, Power Supply, 85-264vac, 50/60hz, 15w Max, 5amp

SEL-221G-221G00-4256MHGB-Refurbished

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Schweitzer Engineering

Phase/ground Distance Relay, Power Suppy 125vac/dc 14w, Logic Input 125vdc

SEL-221G-221G05-4256MHGB-Refurbished

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Schweitzer Engineering

Processor 125/250vac/dc 50/60hz Sel-2020

20200040X5-Refurbished

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Schweitzer Engineering

Relay Curr Diff Sel-387 85-140ac 38-200dc 50/60hz

0387513X552X4X1-Refurbished

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Schweitzer Engineering

Relay Current Diff 18-60dc 24/48vdc 25w Sel-387a

0387A0105X2X52X-Refurbished

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Schweitzer Engineering

Relay Dual Overcurrent Sel-501 125vac/dc 5amp 60hz

050100-3X561BXB-Refurbished

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Schweitzer Engineering

Relay Dual Overcurrent Sel-501 5ph 125v 5.5w 60hz

0501003X5625XB-Refurbished

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Schweitzer Engineering

Relay Dual Overcurrent Sel-501 5ph 125v 5.5w 60hz

050100BX5615XB-Refurbished

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Schweitzer Engineering

Relay Overcurrent/reclosing Sel-551 48-125vdc 5.5w

0551003X5B1X-Refurbished

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Schweitzer Engineering

Relay, Phase And Ground Distance, Direction Overcurrent Relay, Fault Locator, Electromechanical, 4 Zone

SEL-321-321124256HGB354-Refurbished

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Schweitzer Engineering

Relay, Phase And Ground Distance, Vertical Rack Mount, (321114256hgb1x4)

SEL-321-321114256HGB1X4-Refurbished

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Schweitzer Engineering

Relay, Reclosing / Voltage / Synchronism Check, Special Spec-35, Power Supply / 15 W Max / 85-264 Vac / 58-350 Vdc / 50/60 Hz, Logic Input / 0-270 Vac / 125 Vdc

SEL-279-279000-47X6XHGX-Refurbished

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Schweitzer Engineering

Sel-351s, Protection System, Advanced Distribution Feeder Solution, With Integrated Protection Monitoring

0351S6YH3355421-Refurbished

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Schweitzer Engineering

Sel-351s, Protection System, Advanced Distribution Feeder Solution, With Integrated Protection Monitoring

0351S6Y3345542X-Refurbished

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Schweitzer Engineering

Sel-351s, Protection System, Advanced Distribution Feeder Solution, With Integrated Protection Monitoring

0351S6YH435542X-Refurbished

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Schweitzer Engineering

Sel-751 Feeder Protection Relay

751101D0X0X0X851A00-Refurbished

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Schweitzer Engineering

Sel-787, Protection Relay 110-250vdc 4in/4out 10/100base-t

0787EX1A1A1A75850220-Refurbished

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Schweitzer Engineering

Transmission Protection System, 1 Amp Phase And 1 Amp Polarizing Current Input, 25 W, 48-125 V Power Supply, 48 V Logic Input, 120 Vac, 50/60 Hz, Additional 12

SEL-311C-0311C01H232122X-Refurbished

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Seifert Systems

Kh-501 Ptc Resistance Self-regulating Heater, 120/240v, 100w, -49° - 158°f, Safe Touch, 2 Screw Terminal Block

501100-Refurbished

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Sel

Motor Protection Relay, Power Supply 110-250 Vdc, 110-240 Vac 50/60 Hz, 40 Va/15w, Enclosure Type 12, Terminal Protection

071001D6X9X71870200-Refurbished

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Selectron

Power Supply

DCM50-Refurbished

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Sick

Inductive Proximity Sensor, 24 Vdc, 20 Ma Max, Self Monitoring Semiconductor Outputs (ossds), Male Connector M12, 4 Pin, 1091950

IME2S18-08N4DC0-Refurbished

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Sick

Power Supply Module, Safety Stop Circuit, 10 Amp ( 380 Vac / 2000 Va Max), Normally Open (red), Normally Closed (green), Selectable Manual / Auto Mode, 35 Mm Di

LCU-15-AM-Refurbished

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Siemens

As-interface Adapter Element, Black, With/without External Auxiliary Voltage, Can Be Selected, A/b Technology, For 3 Signaling Elements, 24 V Dc, Diameter 70 Mm

8WD4428-0BD-Refurbished

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Siemens

Circuit Breaker, Residual Current Operated, 4 Pole, Type A, Selective, In: 125 A, 500 Ma, Un Ac: 400 V

5SM3745-8-Refurbished

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Siemens

Digital Monitoring Relay, Voltage Monitoring, 22.5 Mm, 17-275 Vac/dc, Overshoot And Undershoot, Self-powered, Spike Delay 0.1 To 20 S, Hysteresis 0.1 To 150 V, 1 Co Contact, With Or Without

3UG4633-1AL30-Refurbished

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Siemens

Fi/ls-schalter Typ A (pse) Ifn 1000ma, 10ka, 4polig B 125a Fuer Selektive Abschaltung

5SU1844-6WK82-Refurbished

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Siemens

Fi/ls-schalter Typ A (pse) Ifn 1000ma, 10ka, 4polig C 125a Fuer Selektive Abschaltung

5SU1844-7WK82-Refurbished

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Siemens

Molded Case Circuit Breaker, Sentron Series, Thermal Mahnetic, High Ic Rating, Type Jd, 600 Vac, 3 Pole, Molded Case Switch, 400 Amp , Automatic Self Protection

HJXD63S400A-Refurbished

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Siemens

Molded Case Circuit Breaker, Sentron Series, Thermal Mahnetic, Standard Rating, Type Ed, 480 Vac, 3 Pole, Molded Case Switch, 100 Amp , Automatic Self Protection

ED43S100A-Refurbished

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Siemens

Molded Case Circuit Breaker, Sentron Series, Thermal Mahnetic, Standard Rating, Type Ed, 480 Vac, 3 Pole, Molded Case Switch, 125 Amp , Automatic Self Protection

ED43S125A-Refurbished

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Siemens

N-type Fault-current Cir.-break Imp Withst Strgth/surge Strgth And For Dc Fault Currents 63a 4pol Ifn 0.3a 230-400v For Selective Switch-off

5SZ6468-0KG00-Refurbished

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Siemens

Power Supply, Sitop, 120-230 Vac, 85-264 Vac Range, 47-63 Hz, Self-protected, Ip20, (successor: 6ep3310-6sb00-0ay0)

6EP1311-1SH01-Refurbished

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Siemens

Selectivity Module, Sitop Pse200u, 4 Channel, Input / 12 Amp / 24 Vdc, Output / 3 Amp / 24 Vdc, Level Adjustable 0.5-3 Amp, With Common Signaling Contact, Din Rail Mount

6EP1961-2BA11-Refurbished

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Siemens

Selectivity Module, Sitop, Pse200u, 4 Channel, Input: 40 Amp / 24 Vdc, Output: 4x10 Amp / 24 Vdc, Level Adjustable 3-10amp, With Common Signaling Contact

6EP1961-2BA21-Refurbished

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Siemens

Sentron Measuring Device, 7km Pac2200, L-l: 400 V, L-n: 230 V, Strd Rail Instr., 3-phase, Modbus Tcp, Apparent /active/reactive Energy, Self-powered, Screw Terminals

7KM2200-2EA30-1EA1-Refurbished

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Siemens

Sentron, Measuring Device, 7km Pac2200, Lcd, L-l: 400 V, L-n: 230 V, 65 A, Strd Rail Instr., 3-phase, Modbus Tcp + Mid, Apparent/active/ Reactive Energy, Self-powered, Screw Terminals

7KM22002EA401JA1-Refurbished

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