Protection Relays & Systems
Recommended Manufacturers
- Carlo Gavazzi
- - Carlo Gavazzi is a multinational electronics manufacturer that has been in business for over 85 years. The target markets are industrial automation, building automation, and energy. Gavazzi’s core competence, in automation, covers four product ranges: sensors, switches, controls, and fieldbuses. ...Details
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CGD06T220V
Carlo Gavazzi
Description:DSSOLR(7SEG) TUNNEL
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CGD60-S110V
Carlo Gavazzi
Description:DSSOLR(7SEG) SCREW
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CGD60-SE110V
Carlo Gavazzi
Description:DSSOLR(7SEG) SCREW EXT
- 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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5-1618107-3
Agastat Relays / TE Connectivity
Description:WOUV-48DC=RELAY, OVER/UNDERVOLTA
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252DC-2X
Agastat Relays / TE Connectivity
Description:252DC-2X=WILMAR OVER/UNDERVOLT
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WUVT3-120-S
Agastat Relays / TE Connectivity
Description:WUVT3-120-S=RELAY, UNDERVOLTAGE
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WUV-120DC
Agastat Relays / TE Connectivity
Description:WUV-120DC=WILMAR UNDERVOLTAGE
- 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-330-08-00
Hamlin / Littelfuse
Description:NGR MON UNIV DUAL SC FIBER 61850
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MPU-32-X69X-01000
Hamlin / Littelfuse
Description:MOTOR PROTECTION KIT RETROFIT
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AF0500-00-CC
Hamlin / Littelfuse
Description:ARC-FLASH RELAY W/ CONFORMAL
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MPU-32-00-01
Hamlin / Littelfuse
Description:KIT MPR WITH TIA-232 AND CIM MPU
- 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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SE-KP2N
Omron Automation & Safety
Description:RELAY MOTOR PROTECT 200/220/240V
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APR-S
Omron Automation & Safety
Description:PHASE REVERSAL RELAY 200/220V
- Phoenix Contact
- - Phoenix Contact is a world leader in electrical connection, electronic interface and industrial automation technologies with a mission to create progress through innovative and inspiring solutions. The company’s relations to customers and business partners are oriented towards a common and sustai...Details
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2701462
Phoenix Contact
Description:MEASUREMENT SYSTEM FOR LOAD CHAR

- CGD06T220V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) TUNNEL
- In stock: 158 pcs
- Download:
- RFQ

- 5-1618107-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUV-48DC=RELAY, OVER/UNDERVOLTA
- In stock: 92 pcs
- Download: 5-1618107-3.pdf
- RFQ

- CGD60-S110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW
- In stock: 160 pcs
- Download:
- RFQ

- SE-330-08-00
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON UNIV DUAL SC FIBER 61850
- In stock: 22 pcs
- Download: SE-330-08-00.pdf
- RFQ

- MPU-32-X69X-01000
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 15 pcs
- Download: MPU-32-X69X-01000.pdf
- RFQ

- AF0500-00-CC
- Manufacturers: Hamlin / Littelfuse
- Description: ARC-FLASH RELAY W/ CONFORMAL
- In stock: 33 pcs
- Download: AF0500-00-CC.pdf
- RFQ

- MPU-32-00-01
- Manufacturers: Hamlin / Littelfuse
- Description: KIT MPR WITH TIA-232 AND CIM MPU
- In stock: 28 pcs
- Download: MPU-32-00-01.pdf
- RFQ

- 252DC-2X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 252DC-2X=WILMAR OVER/UNDERVOLT
- In stock: 93 pcs
- Download:
- RFQ

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

- WUVT3-120-S
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT3-120-S=RELAY, UNDERVOLTAGE
- In stock: 98 pcs
- Download:
- RFQ

- WUV-120DC
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-120DC=WILMAR UNDERVOLTAGE
- In stock: 85 pcs
- Download:
- RFQ

- WOF-12-5060
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOF-12-5060=WILMAR OVERFREQUEN
- In stock: 80 pcs
- Download:
- RFQ

- CGD60-SE110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW EXT
- In stock: 169 pcs
- Download:
- RFQ

- WOV-3-460
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-3-460=WILMAR OVERVOLTAGE R
- In stock: 96 pcs
- Download:
- RFQ

- 301-38X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 301-38X=WILMAR OVERVOLTAGE 208
- In stock: 62 pcs
- Download: 301-38X.pdf
- RFQ

- SE-100T
- Manufacturers: Hamlin / Littelfuse
- Description: GROUND FAULT MONITOR
- In stock: 143 pcs
- Download: SE-100T.pdf
- RFQ

- SE-KP2N
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECT 200/220/240V
- In stock: 278 pcs
- Download: SE-KP2N.pdf
- RFQ

- 9-1618107-2
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUVT-3-480AC=RELAY, OVER/UNDERV
- In stock: 70 pcs
- Download: 9-1618107-2.pdf
- RFQ

- 401X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 401X=WILMAR UNDERVOLTAGE RELA
- In stock: 77 pcs
- Download:
- RFQ

- WOV-3-240
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-3-240=WILMAR OVERVOLTAGE 2
- In stock: 137 pcs
- Download:
- RFQ

- 1-1618095-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 901-7=WILMAR PHASE SEQUENCE
- In stock: 35 pcs
- Download:
- RFQ

- 4-1618082-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 400-SX=WILMAR UNDERVOLTAGE REL
- In stock: 62 pcs
- Download:
- RFQ

- MPU-32-X69X-14100
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 12 pcs
- Download: MPU-32-X69X-14100.pdf
- RFQ

- 2701462
- Manufacturers: Phoenix Contact
- Description: MEASUREMENT SYSTEM FOR LOAD CHAR
- In stock: 19 pcs
- Download: 2701462.pdf
- RFQ

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

- 1618059-4
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1001-9X=WILMAR PHASE FAILURE
- In stock: 65 pcs
- Download:
- RFQ

- 777-575-HRG-P2
- Manufacturers: Hamlin / Littelfuse
- Description: 3-PH OLR/500-600V/2-90FLA/
- In stock: 158 pcs
- Download: 777-575-HRG-P2.pdf
- RFQ

- EL731-21-00
- Manufacturers: Hamlin / Littelfuse
- Description: AC/DC EARTH-LKGE RELAY
- In stock: 44 pcs
- Download: EL731-21-00.pdf
- RFQ

- 1618084-2
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 420DC-12X=WILMAR UNDERVOLTAGE
- In stock: 95 pcs
- Download:
- RFQ

- APR-S
- Manufacturers: Omron Automation & Safety
- Description: PHASE REVERSAL RELAY 200/220V
- In stock: 1007 pcs
- Download: APR-S.pdf
- RFQ

- SE-330HV-20-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV LVPS NC K4
- In stock: 25 pcs
- Download: SE-330HV-20-01.pdf
- RFQ

- WOV-1-240
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOV-1-240=WILMAR OVERVOLTAGE 2
- In stock: 109 pcs
- Download:
- RFQ

- 1-1618065-9
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1810X-A=WILMAR PARALLELING REL
- In stock: 91 pcs
- Download:
- RFQ

- SE-330-20-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR NC 48-VDC
- In stock: 28 pcs
- Download: SE-330-20-01.pdf
- RFQ

- WOUF-12-60
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUF-12-60=WILMAR OVER/UNDERF
- In stock: 94 pcs
- Download:
- RFQ

- 1618104-7
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT3-120AC-5S=WILMAR OVERCURRE
- In stock: 67 pcs
- Download:
- RFQ

- SE-330AU-24-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48V SC FBR/RJ45 K4
- In stock: 22 pcs
- Download: SE-330AU-24-01.pdf
- RFQ

- WUVT1-460
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT1-460=RELAY, UNDERVOLTAGE
- In stock: 99 pcs
- Download:
- RFQ

- 253-5X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 253-5X=WILMAR OVER/UNDERVOLTAG
- In stock: 109 pcs
- Download:
- RFQ

- SE-703-0D
- Manufacturers: Hamlin / Littelfuse
- Description: EARTH LEAKAGE MONITOR 24V
- In stock: 5177 pcs
- Download: SE-703-0D.pdf
- RFQ

- 20-050X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 20-050X=WILMAR FREQUENCY RELAY
- In stock: 98 pcs
- Download:
- RFQ

- 1810DDBX
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1810DDBX=WILMAR PARALLELING RE
- In stock: 96 pcs
- Download:
- RFQ

- SE-330-20-10
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR 48VDC CE/C-T
- In stock: 31 pcs
- Download: SE-330-20-10.pdf
- RFQ

- 1-1618095-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 901-SX=RELAY, PHASE SEQUENCE
- In stock: 57 pcs
- Download:
- RFQ

- PGR-6133-240
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 90A CTS 240VAC
- In stock: 201 pcs
- Download:
- RFQ

- 2-1618105-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WGD-600-120AC=WILMAR GROUND FA
- In stock: 76 pcs
- Download:
- RFQ

- SE-703-0D-00
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR EARTH LEAKAGE
- In stock: 101 pcs
- Download: SE-703-0D-00.pdf
- RFQ

- SE-601-0D
- Manufacturers: Hamlin / Littelfuse
- Description: DC GROUND FAULT RELAY 9-36 VDC
- In stock: 86 pcs
- Download: SE-601-0D.pdf
- RFQ