Protection Relays & Systems
Recommended Manufacturers
- Agastat Relays / TE Connectivity
- - TE Connectivity Ltd. (NYSE: TEL), formally Tyco Electronics, is a $12 billion global technology leader. Our connectivity and sensorsolutions are essential in today's increasingly connected world. We collaborate with engineers totransform their concepts into creations – redefining what's possible ...Details
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3-1618389-1
Agastat Relays / TE Connectivity
Description:300DC-3=RELAY, OVERVOLTAGE
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723X
Agastat Relays / TE Connectivity
Description:723X=WILMAR REVERSE POWER REL
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WUF-12-5060
Agastat Relays / TE Connectivity
Description:WUF-12-5060=WILMAR UNDERFREQUE
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8-1618107-6
Agastat Relays / TE Connectivity
Description:WOUVT-3-240AC=WILMAR OVER/UNDE
- Omron Automation & Safety
- - Omron Electronics LLC is the US-based division of Omron Corporation's Automation & Safety business, a world-class manufacturer of industrial automation products with over 80 years of success. We support machine builders and OEMs across the United States and Latin America with sensing and control t...Details
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K6EL-A200
Omron Automation & Safety
Description:GROUND FAULT RELAY MAN 200/500MA
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K2CM-Q1LA
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 8-26A
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K6EL-A100
Omron Automation & Safety
Description:EARTH LEAKAGE RELAY
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K2CM-Q1HA
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 50-160A
- Hamlin / Littelfuse
- - Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySw...Details
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SE-330HV-08-01
Hamlin / Littelfuse
Description:NGR MON UNIV DUAL SC FIBER 61850
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SE-330HV-01-01
Hamlin / Littelfuse
Description:NGR MONITOR HV DEVICENET NC K4
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PGR-6131-120
Hamlin / Littelfuse
Description:MOTOR RELAY 16A CTS 120VAC
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SE-325EST
Hamlin / Littelfuse
Description:NGR MON 240 VAC EXT RF GF TIME 0

- 3-1618389-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 300DC-3=RELAY, OVERVOLTAGE
- In stock: 66 pcs
- Download:
- RFQ

- 723X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 723X=WILMAR REVERSE POWER REL
- In stock: 87 pcs
- Download:
- RFQ

- WUF-12-5060
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUF-12-5060=WILMAR UNDERFREQUE
- In stock: 95 pcs
- Download:
- RFQ

- K6EL-A200
- Manufacturers: Omron Automation & Safety
- Description: GROUND FAULT RELAY MAN 200/500MA
- In stock: 595 pcs
- Download:
- RFQ

- 8-1618107-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUVT-3-240AC=WILMAR OVER/UNDE
- In stock: 102 pcs
- Download: 8-1618107-6.pdf
- RFQ

- SE-330HV-08-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON UNIV DUAL SC FIBER 61850
- In stock: 19 pcs
- Download: SE-330HV-08-01.pdf
- RFQ

- K2CM-Q1LA
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 8-26A
- In stock: 397 pcs
- Download: K2CM-Q1LA.pdf
- RFQ

- SE-330HV-01-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV DEVICENET NC K4
- In stock: 22 pcs
- Download: SE-330HV-01-01.pdf
- RFQ

- 401-10X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 401-10X=WILMAR UNDERVOLTAGE R
- In stock: 78 pcs
- Download:
- RFQ

- WUV-1-120H
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-1-120H=WILMAR UNDERVOLTAGE
- In stock: 81 pcs
- Download:
- RFQ

- PGR-6131-120
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 16A CTS 120VAC
- In stock: 177 pcs
- Download:
- RFQ

- SE-325EST
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON 240 VAC EXT RF GF TIME 0
- In stock: 55 pcs
- Download: SE-325EST.pdf
- RFQ

- 1618103-4
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WC1-120AC-5=WILMAR OVERCURRENT
- In stock: 104 pcs
- Download:
- RFQ

- SE-330HV-02-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV PROFIBUS NC K4
- In stock: 21 pcs
- Download: SE-330HV-02-01.pdf
- RFQ

- 1618396-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-240DC=RELAY,OVERVOLTAGE
- In stock: 97 pcs
- Download:
- RFQ

- 1820DBX
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1820DBX=WILMAR PARALLELING REL
- In stock: 89 pcs
- Download:
- RFQ

- PGR-6133-120
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 90A CTS 120VAC
- In stock: 205 pcs
- Download:
- RFQ

- SE-330AU-01-00
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RESISTOR MON. D
- In stock: 19 pcs
- Download: SE-330AU-01-00.pdf
- RFQ

- WUV-1-460
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-1-460=WILMAR UNDERVOLTAGE
- In stock: 130 pcs
- Download:
- RFQ

- SE-330HV-03-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV ETHERNET NC
- In stock: 23 pcs
- Download: SE-330HV-03-01.pdf
- RFQ

- 4-1618400-2
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUVT-1-240AC-H=RELAY, OVER/UNDE
- In stock: 67 pcs
- Download: 4-1618400-2.pdf
- RFQ

- 1-1618062-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1351-4X=WILMAR CURRENT DIFF RE
- In stock: 52 pcs
- Download:
- RFQ

- MPS-469X-43000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 11 pcs
- Download: MPS-469X-43000.pdf
- RFQ

- SE-330HV-25-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR HV 48V DUAL SC FBR
- In stock: 22 pcs
- Download: SE-330HV-25-01.pdf
- RFQ

- MPU-32-02-00
- Manufacturers: Hamlin / Littelfuse
- Description: MPR W/TIA-232/DEVICENET
- In stock: 29 pcs
- Download: MPU-32-02-00.pdf
- RFQ

- SE-704-0T
- Manufacturers: Hamlin / Littelfuse
- Description: SENSITIVE GF RELAY 32 70 VDC
- In stock: 95 pcs
- Download: SE-704-0T.pdf
- RFQ

- D0900.0030
- Manufacturers: Hamlin / Littelfuse
- Description: ARC DETECTING RELAY 110 VAC
- In stock: 12 pcs
- Download:
- RFQ

- K6EL-A100
- Manufacturers: Omron Automation & Safety
- Description: EARTH LEAKAGE RELAY
- In stock: 546 pcs
- Download:
- RFQ

- 721TDX
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 721TDX=RELAY, REVERSE POWER
- In stock: 67 pcs
- Download:
- RFQ

- WUV-1-208P
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-1-208P= RELAY, UNDERVOLTAGE
- In stock: 96 pcs
- Download:
- RFQ

- 777-HVR-SP
- Manufacturers: Hamlin / Littelfuse
- Description: 1-PHASE OVERLOAD RELAY/ 380-48
- In stock: 172 pcs
- Download: 777-HVR-SP.pdf
- RFQ

- PGM-8600
- Manufacturers: Hamlin / Littelfuse
- Description: INSULATION MONITOR
- In stock: 95 pcs
- Download: PGM-8600.pdf
- RFQ

- 1618105-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WGD-125DC-10K=WILMAR DC GROUND
- In stock: 85 pcs
- Download:
- RFQ

- WD25-012
- Manufacturers: Agastat Relays / TE Connectivity
- Description: PROTECTIVE POWER RELAY
- In stock: 104 pcs
- Download:
- RFQ

- WOUV-240DC
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUV-240DC=RELAY, OVER/UNDERVOLT
- In stock: 103 pcs
- Download: WOUV-240DC.pdf
- RFQ

- SE-330-02-00
- Manufacturers: Hamlin / Littelfuse
- Description: GRND RES RELAY PROFIBUS UNIV
- In stock: 18 pcs
- Download: SE-330-02-00.pdf
- RFQ

- K2CM-Q1HA
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 50-160A
- In stock: 323 pcs
- Download: K2CM-Q1HA.pdf
- RFQ

- 2-1618071-4
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 25-060-8X=WILMAR OVER/UNDERFR
- In stock: 82 pcs
- Download:
- RFQ

- MPS-469X-04000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 14 pcs
- Download: MPS-469X-04000.pdf
- RFQ

- WOV-1-460
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-1-460=WILMAR OVERVOLTAGE 4
- In stock: 104 pcs
- Download:
- RFQ

- SE-330AU-04-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR UNIV SC FBR/RJ45
- In stock: 23 pcs
- Download: SE-330AU-04-01.pdf
- RFQ

- 1618065-9
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1810DBX-A=WILMAR PARALLELING R
- In stock: 70 pcs
- Download:
- RFQ

- 4-1618112-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-125DC-BH=WILMAR UNDERVOLTA
- In stock: 94 pcs
- Download:
- RFQ

- 777-TS
- Manufacturers: Hamlin / Littelfuse
- Description: 3-PHASE OVERLOAD RELAY/190-480
- In stock: 175 pcs
- Download: 777-TS.pdf
- RFQ

- 1-1618108-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-3-208P=WILMAR OVERVOLTAGE
- In stock: 120 pcs
- Download:
- RFQ

- K2CM-Q4MA
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 20-65A
- In stock: 362 pcs
- Download: K2CM-Q4MA.pdf
- RFQ

- EL731-03-10
- Manufacturers: Hamlin / Littelfuse
- Description: AC/DC EARTH-LKGE RELAY
- In stock: 34 pcs
- Download: EL731-03-10.pdf
- RFQ

- SE-330HV-22-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV LVPS PROFIBUS NC
- In stock: 19 pcs
- Download: SE-330HV-22-01.pdf
- RFQ