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Locate Devices chervon right Manufacturers chervon right S chervon right SCHWEITZER ENGINEERING chervon right Transmission Distribution Relays chervon right Phase/Voltage Loss Relay

SCHWEITZER ENGINEERING » Transmission Distribution Relays » Phase/Voltage Loss Relay

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Part Number Description Manufacturer Price & Lead Time
0311B0W413254X1 LINE CURRENT DIFFERENTIAL PROTECTION 38-200VDC 5-H SCHWEITZER ENGINEERING Request Quote
0311L05CC3254XX LINE CURRENT DIFFERENTIAL SYSTEM 48/125V 50/60HZ SCHWEITZER ENGINEERING Request Quote
0311L0HCC3252XX LINE CURRENT DIFFERENTIAL SYSTEM 48/125V 50/60HZ SCHWEITZER ENGINEERING Request Quote
0311L14DD3254XXXX LINE CURRENT DIFFERENTIAL SYSTEM 125VAC 48/125VDC 50/60HZ 1300NM SCHWEITZER ENGINEERING Request Quote
0351A00H22552XX PROTECTION SYSTEM 20-60VDC 15W MAX POWER 48VDC SCHWEITZER ENGINEERING Request Quote
0351A032X4E5521 PROTECTION SYSTEM RELAY 2U 125/250VAC/DC 5AMP SCHWEITZER ENGINEERING Request Quote
0351S61543552X1 PROTECTION SYSTEM RELAY 24/250V 18/350VDC 50/60HZ SCHWEITZER ENGINEERING Request Quote
0351S6Y48355461 PROTECTION SYSTEM RELAY 125VDC 85/140VAC 25W SCHWEITZER ENGINEERING Request Quote
0387A0105X2X52X RELAY CURRENT DIFF 18-60DC 24/48VDC 25W SEL-387A SCHWEITZER ENGINEERING Request Quote
0501000-4X561XXB RELAY DUAL OVERCURRENT SEL-501 125VAC/DC 5AMP 60HZ SCHWEITZER ENGINEERING Request Quote
050100-3X561BXB RELAY DUAL OVERCURRENT SEL-501 125VAC/DC 5AMP 60HZ SCHWEITZER ENGINEERING Request Quote
0701011XXX MOTOR PROTECTION RELAY SEL-701 1/5AMP 0-300VAC SCHWEITZER ENGINEERING Request Quote
071001A0X0X72850100 MOTOR PROTECTION RELAY 40VA 15W 110/240V 50/60HZ SCHWEITZER ENGINEERING Request Quote
121G00-4256MVGB SEL-121G, PHASE DISTANCE RELAY, DIRECTIONAL GROUND RELAY, FAULT LOCATOR, 125VAC/DC, 12WATT SCHWEITZER ENGINEERING Request Quote
20200040X5 PROCESSOR 125/250VAC/DC 50/60HZ SEL-2020 SCHWEITZER ENGINEERING Request Quote
221F00-4256MVNB PHASE GROUND RELAY VERTICAL SEL-221F 125VAC/DC SCHWEITZER ENGINEERING Request Quote
251003-4556UHNC DISTRIBUTION RELAY PHASE OVERCURRENT SCHWEITZER ENGINEERING Request Quote
279000-47X6XHNX RECLOSING AND SYNCHRONISM CHECKING RELAY 125AC/DC SCHWEITZER ENGINEERING Request Quote
2PG100-4256MVGB SEL-2PG10, SINGLE ZONE, PHASE DISTANCE RELAY, DIRECIONAL GROUND RELAY, FAULT LOCATOR, POWER SUPPLY RATING: 85-264VAC 50/... SCHWEITZER ENGINEERING Request Quote
751A51AA01A71850000 FEEDER PROTECTION RELAY 110/240V 40VA 15W 50/60HZ SCHWEITZER ENGINEERING Request Quote
SEL-121F00-4256MHNB PHASE/GROUND DISTANCE RELAY 125VAC/DC 12W 5A 60HZ SCHWEITZER ENGINEERING Request Quote
SEL-121F00-4256MHSB PHASE & GROUND DISTANCE RELAY 85-200VAC/DC SCHWEITZER ENGINEERING Request Quote
SEL-121F-X-4256MHNB PHASE & GROUND DISTANCE RELAY 125VAC/DC 12W SCHWEITZER ENGINEERING Request Quote
SEL-121H PHASE AND GROUND DISTANCE RELAY SCHWEITZER ENGINEERING Request Quote
SEL-279 RECLOSING AND SYNCHRONISM CHECKING RELAY 125AC/DC SCHWEITZER ENGINEERING Request Quote
SEL-3400 DISTRIBUTION MODULE IRIG-B 2IN/12OUT 12/24HR LED SCHWEITZER ENGINEERING Request Quote
SEL-351 RELAY DIRECTIONAL OVERCURRENT300VAC SCHWEITZER ENGINEERING Request Quote
SEL-351A SCHWEITZER, DISTRIBUTION PROTECTION SYSTEM, 20-60VDC, 15W MAX SCHWEITZER ENGINEERING Request Quote
SEL-351S-6 PROTECTION SYSTEM RELAY 125VDC 85/140VAC 25W SCHWEITZER ENGINEERING Request Quote
SEL-421-5 LINE PROTECTION HIGH SPEED W/ SUB-CYCLE ELEMENTS SCHWEITZER ENGINEERING Request Quote
SEL-451 RELAY CONTROL SYSTEM 125/250VDC 120/240VAC SCHWEITZER ENGINEERING Request Quote