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 sensor
solutions are essential in today's increasingly connected world. We collaborate with engineers to
transform their concepts into creations – redefining what's po......Details
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1-1618112-8
Agastat Relays / TE Connectivity
Description:WUF-38-5060-T=WILMAR UNDERFREQ
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1840DBX
Agastat Relays / TE Connectivity
Description:1840DBX=WILMAR PARALLELING REL
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WOUF-46-60T
Agastat Relays / TE Connectivity
Description:WOUF-46-60-T=RELAY, O/U FREQ
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440DC-HX
Agastat Relays / TE Connectivity
Description:440DC-HX=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 (PolySwitch), ......Details
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MPU-32-00-01
Hamlin / Littelfuse
Description:KIT MPR WITH TIA-232 AND CIM MPU
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SE-330-24-01
Hamlin / Littelfuse
Description:MONITOR NGR 48VDC SC FBR/RJ45
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D0900.0020
Hamlin / Littelfuse
Description:ARC DETECTING RELAY AC
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777-575-LR-P2
Hamlin / Littelfuse
Description:3-PHASE OVERLOAD RELAY/500-600
- 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. T......Details
- 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 cont......Details
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K2CM-2LS
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 2-8A
- Red Lion Controls
- - Red Lion Controls' manufacturing facility is located at its headquarters in York, Pennsylvania. This modern 100,000 square foot facility has the latest surface mount and chip on board production capabilities. Red Lion's engineering team provides new product design both for our wide range of standa......Details
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APMR0096
Red Lion Controls
Description:3 PHASE FAULT DETECTOR 480VAC

- 1-1618112-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUF-38-5060-T=WILMAR UNDERFREQ
- In stock: 88 pcs
- Download:
- RFQ

- MPU-32-00-01
- Manufacturers: Hamlin / Littelfuse
- Description: KIT MPR WITH TIA-232 AND CIM MPU
- In stock: 29 pcs
- Download: MPU-32-00-01.pdf
- RFQ

- SE-330-24-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48VDC SC FBR/RJ45
- In stock: 21 pcs
- Download: SE-330-24-01.pdf
- RFQ

- D0900.0020
- Manufacturers: Hamlin / Littelfuse
- Description: ARC DETECTING RELAY AC
- In stock: 10 pcs
- Download:
- RFQ

- 777-575-LR-P2
- Manufacturers: Hamlin / Littelfuse
- Description: 3-PHASE OVERLOAD RELAY/500-600
- In stock: 207 pcs
- Download: 777-575-LR-P2.pdf
- RFQ

- CGD06-SZ110V-50MM
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW GND FLT
- In stock: 156 pcs
- Download:
- RFQ

- D0900.0010
- Manufacturers: Hamlin / Littelfuse
- Description: ARC DETECTING RELAY AC
- In stock: 79 pcs
- Download: D0900.0010.pdf
- RFQ

- K2CM-2LS
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 2-8A
- In stock: 241 pcs
- Download: K2CM-2LS.pdf
- RFQ

- 1840DBX
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1840DBX=WILMAR PARALLELING REL
- In stock: 86 pcs
- Download:
- RFQ

- MPS-469X-42000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 12 pcs
- Download: MPS-469X-42000.pdf
- RFQ

- WOUF-46-60T
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUF-46-60-T=RELAY, O/U FREQ
- In stock: 76 pcs
- Download:
- RFQ

- PGR-6131-24
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 16A CTS 24VDC
- In stock: 177 pcs
- Download:
- RFQ

- RES200K
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR TEST RESISTOR 200 KO
- In stock: 8013 pcs
- Download:
- RFQ

- 440DC-HX
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 440DC-HX=WILMAR UNDERVOLTAGE
- In stock: 81 pcs
- Download:
- RFQ

- MPU-32-04-00
- Manufacturers: Hamlin / Littelfuse
- Description: MPR W/TIA-232/ETHERNET
- In stock: 32 pcs
- Download: MPU-32-04-00.pdf
- RFQ

- SE-330-28-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48V DUAL FBR 61850
- In stock: 19 pcs
- Download: SE-330-28-01.pdf
- RFQ

- CGD06-SE110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW EXT
- In stock: 144 pcs
- Download:
- RFQ

- 1-1618104-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT3-460AC-5=WILMAR OVERCURREN
- In stock: 67 pcs
- Download:
- RFQ

- SE-135-10
- Manufacturers: Hamlin / Littelfuse
- Description: GF-GC MON 18-72 VDC USES SE-TA12
- In stock: 25 pcs
- Download: SE-135-10.pdf
- RFQ

- EL731-21-00
- Manufacturers: Hamlin / Littelfuse
- Description: AC/DC EARTH-LKGE RELAY
- In stock: 56 pcs
- Download: EL731-21-00.pdf
- RFQ

- WCT3-26DC-1SX-B/03
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT3-26DC-1SX-B/03=RELAY, OVER C
- In stock: 45 pcs
- Download:
- RFQ

- SE-330AU-01-00
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RESISTOR MON. D
- In stock: 18 pcs
- Download: SE-330AU-01-00.pdf
- RFQ

- SE-330-06-00
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON UNIV E-NET DUAL RJ45 618
- In stock: 22 pcs
- Download: SE-330-06-00.pdf
- RFQ

- SE-330AU-07-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR UNIV SC FBR/RJ45
- In stock: 18 pcs
- Download: SE-330AU-07-01.pdf
- RFQ

- SE-330-01-10
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR DEVICENET CE/C-T
- In stock: 21 pcs
- Download: SE-330-01-10.pdf
- RFQ

- SE-TA12B
- Manufacturers: Hamlin / Littelfuse
- Description: GF/GC TERM ASSY
- In stock: 136 pcs
- Download: SE-TA12B.pdf
- RFQ

- 777-HVR-SP
- Manufacturers: Hamlin / Littelfuse
- Description: 1-PHASE OVERLOAD RELAY/ 380-48
- In stock: 199 pcs
- Download: 777-HVR-SP.pdf
- RFQ

- 9-1618103-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT1-26DC-5=WILMAR OVERCURRENT
- In stock: 96 pcs
- Download:
- RFQ

- 1-1618107-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOF-23-6070-T=WILMAR OVERFREQU
- In stock: 88 pcs
- Download:
- RFQ

- WUV-3-240
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-3-240=WILMAR UNDERVOLTAGE
- In stock: 131 pcs
- Download:
- RFQ

- MPU-32-02-01
- Manufacturers: Hamlin / Littelfuse
- Description: MPR W/TIA-232/DEVICENET
- In stock: 29 pcs
- Download: MPU-32-02-01.pdf
- RFQ

- 3-1618107-9
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUV-120DC=RELAY, OVER/UNDERVOLT
- In stock: 83 pcs
- Download: 3-1618107-9.pdf
- RFQ

- 2-1618100-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: D101-18X=WILMAR CLOSE DIFFERE
- In stock: 60 pcs
- Download:
- RFQ

- 5-1618103-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCD-120AC-.5=RELAY, CURRENT DI
- In stock: 79 pcs
- Download:
- RFQ

- 1618084-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 420DC-TDX=WILMAR UNDERVOLTAGE
- In stock: 78 pcs
- Download:
- RFQ

- WOUV-240DC
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUV-240DC=RELAY, OVER/UNDERVOLT
- In stock: 90 pcs
- Download: WOUV-240DC.pdf
- RFQ

- WOF-12-5060
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOF-12-5060=WILMAR OVERFREQUEN
- In stock: 75 pcs
- Download:
- RFQ

- WUVT3-480
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT3-480=WILMAR UNDERVOLTAGE
- In stock: 96 pcs
- Download:
- RFQ

- SE-330-26-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48V DUAL RJ45 61850
- In stock: 15 pcs
- Download: SE-330-26-01.pdf
- RFQ

- 6-1618071-2
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 254-3X=WILMAR OVER/UNDERVOLTAG
- In stock: 66 pcs
- Download:
- RFQ

- MPS-469X-34000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 11 pcs
- Download: MPS-469X-34000.pdf
- RFQ

- MPU-32-X69X-04100
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 15 pcs
- Download: MPU-32-X69X-04100.pdf
- RFQ

- 1618083-2
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 410DC-1X=WILMAR UNDERVOLTAGE
- In stock: 92 pcs
- Download:
- RFQ

- 1-1618060-7
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1100DC-22SX=WILMAR CURRENT REL
- In stock: 56 pcs
- Download:
- RFQ

- SE-330HV-26-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR HV 48V DUAL RJ45
- In stock: 17 pcs
- Download: SE-330HV-26-01.pdf
- RFQ

- 6-1618107-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOUVT-1-120AC-H=WILMAR OVER/UN
- In stock: 76 pcs
- Download: 6-1618107-6.pdf
- RFQ

- WUVT3-220
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT3-220=WILMAR UNDERVOLTAGE
- In stock: 84 pcs
- Download:
- RFQ

- APMR0096
- Manufacturers: Red Lion Controls
- Description: 3 PHASE FAULT DETECTOR 480VAC
- In stock: 5448 pcs
- Download: APMR0096.pdf
- RFQ