Protection Relays & Systems
Recommended Manufacturers
- 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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SE-330HV-25-00
Hamlin / Littelfuse
Description:MONITOR NGR HV 48V DUAL SC FBR
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SE-330-21-01
Hamlin / Littelfuse
Description:NGR MONITOR NC 48-VDC D-NET
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SE-704-0T-CC
Hamlin / Littelfuse
Description:SE-704-0T WITH CONFORMAL COATING
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SE-145-03-00
Hamlin / Littelfuse
Description:SURGE ARRESTER GDT
- 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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7-1618103-5
Agastat Relays / TE Connectivity
Description:WCT1-120AC-1=WILMAR OVERCURREN
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9-1618103-5
Agastat Relays / TE Connectivity
Description:WCT1-460AC-5=WILMAR OVERCURREN
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1001X
Agastat Relays / TE Connectivity
Description:1001X=WILMAR PHASE FAILURE RE
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WUVT1-208
Agastat Relays / TE Connectivity
Description:WUVT1-208=WILMAR UNDERVOLTAGE
- 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
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CGD06-T110V
Carlo Gavazzi
Description:DSSOLR(7SEG) TUNNEL
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CGD60SE110V
Carlo Gavazzi
Description:DSSOLR(7SEG) SCREW EXT
- 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-Q2MA
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 20-65A
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K2CM-2M
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 20-65A
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K2CM-Q1L
Omron Automation & Safety
Description:RELAY MOTOR PROTECTIVE 8-26A

- SE-330HV-25-00
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR HV 48V DUAL SC FBR
- In stock: 17 pcs
- Download: SE-330HV-25-00.pdf
- RFQ

- 7-1618103-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT1-120AC-1=WILMAR OVERCURREN
- In stock: 90 pcs
- Download:
- RFQ

- SE-330-21-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR NC 48-VDC D-NET
- In stock: 21 pcs
- Download: SE-330-21-01.pdf
- RFQ

- SE-704-0T-CC
- Manufacturers: Hamlin / Littelfuse
- Description: SE-704-0T WITH CONFORMAL COATING
- In stock: 69 pcs
- Download: SE-704-0T-CC.pdf
- RFQ

- 9-1618103-5
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCT1-460AC-5=WILMAR OVERCURREN
- In stock: 102 pcs
- Download:
- RFQ

- SE-145-03-00
- Manufacturers: Hamlin / Littelfuse
- Description: SURGE ARRESTER GDT
- In stock: 8 pcs
- Download: SE-145-03-00.pdf
- RFQ

- FPU-32-01-00
- Manufacturers: Hamlin / Littelfuse
- Description: FPR WITH TIA-232/TIA-485
- In stock: 30 pcs
- Download: FPU-32-01-00.pdf
- RFQ

- 1001X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1001X=WILMAR PHASE FAILURE RE
- In stock: 83 pcs
- Download:
- RFQ

- CGD06-T110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) TUNNEL
- In stock: 203 pcs
- Download:
- RFQ

- SE-TA6A-WL
- Manufacturers: Hamlin / Littelfuse
- Description: GF/GC TERM ASSY 5.6V 50W TC WL
- In stock: 264 pcs
- Download: SE-TA6A-WL.pdf
- RFQ

- WUVT1-208
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT1-208=WILMAR UNDERVOLTAGE
- In stock: 81 pcs
- Download:
- RFQ

- SE-330AU-08-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR UNIV DUAL SC FBR
- In stock: 16 pcs
- Download: SE-330AU-08-01.pdf
- RFQ

- SE-325
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR 120VAC SUPPLY
- In stock: 92 pcs
- Download: SE-325.pdf
- RFQ

- 3-1618060-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1130-14X=WILMAR OVERCURRENT RE
- In stock: 77 pcs
- Download:
- RFQ

- 1002X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1002X=WILMAR PHASE FAILURE RE
- In stock: 94 pcs
- Download:
- RFQ

- PGR-8800-00
- Manufacturers: Hamlin / Littelfuse
- Description: ARC-FLASH RELAY NO COMM. UL&C-TI
- In stock: 29 pcs
- Download: PGR-8800-00.pdf
- RFQ

- PGR-6100-240
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR GROUND FAULT & INSUL RELAY
- In stock: 51 pcs
- Download: PGR-6100-240.pdf
- RFQ

- SE-330AU-03-00
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RESISTOR MON. E
- In stock: 23 pcs
- Download: SE-330AU-03-00.pdf
- RFQ

- SE-701-03-CC
- Manufacturers: Hamlin / Littelfuse
- Description: SE-701-03 WITH CONFORMAL COATING
- In stock: 122 pcs
- Download: SE-701-03-CC.pdf
- RFQ

- D0900.0030
- Manufacturers: Hamlin / Littelfuse
- Description: ARC DETECTING RELAY 110 VAC
- In stock: 13 pcs
- Download:
- RFQ

- SE-VS1002K
- Manufacturers: Hamlin / Littelfuse
- Description: NGR VOLTAGE SCALER 100-2KV
- In stock: 409 pcs
- Download: SE-VS1002K.pdf
- RFQ

- 2-1618071-4
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 25-060-8X=WILMAR OVER/UNDERFR
- In stock: 80 pcs
- Download:
- RFQ

- EL731-24-00
- Manufacturers: Hamlin / Littelfuse
- Description: AC/DC EARTH-LKGE RELAY
- In stock: 44 pcs
- Download: EL731-24-00.pdf
- RFQ

- CGD60SE110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW EXT
- In stock: 183 pcs
- Download:
- RFQ

- K2CM-Q2MA
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 20-65A
- In stock: 320 pcs
- Download: K2CM-Q2MA.pdf
- RFQ

- MPU-32-X69X-02100
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 17 pcs
- Download: MPU-32-X69X-02100.pdf
- RFQ

- PGR-6803-120
- Manufacturers: Hamlin / Littelfuse
- Description: PUMP RELAY 90A CTS 120VAC
- In stock: 238 pcs
- Download:
- RFQ

- WUVT1-120
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT1-120=WILMAR UNDERVOLTAGE
- In stock: 87 pcs
- Download:
- RFQ

- 77C
- Manufacturers: Hamlin / Littelfuse
- Description: 1-PHASE OVERLOAD RELAY/ 100-24
- In stock: 396 pcs
- Download: 77C.pdf
- RFQ

- 1-1618113-3
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT3-208-P=RELAY, UNDERVOLTAGE
- In stock: 85 pcs
- Download:
- RFQ

- 25-060-22X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 25-060-22X=WILMAR O/U FREQUENCY
- In stock: 55 pcs
- Download:
- RFQ

- SE-330-00-10
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR CE/C-T
- In stock: 33 pcs
- Download: SE-330-00-10.pdf
- RFQ

- SE-330-21-00
- Manufacturers: Hamlin / Littelfuse
- Description: GRND RES RELAY DEVICENET DC SUP
- In stock: 21 pcs
- Download: SE-330-21-00.pdf
- RFQ

- WD5051-002
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WD5051-002=RELAY, OVERCURRENT
- In stock: 126 pcs
- Download:
- RFQ

- WUV-1-460
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-1-460=WILMAR UNDERVOLTAGE
- In stock: 141 pcs
- Download:
- RFQ

- K2CM-2M
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 20-65A
- In stock: 328 pcs
- Download: K2CM-2M.pdf
- RFQ

- SE-330HV-03-00
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MONITOR HV ETHERNET
- In stock: 21 pcs
- Download: SE-330HV-03-00.pdf
- RFQ

- K2CM-Q1L
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECTIVE 8-26A
- In stock: 332 pcs
- Download: K2CM-Q1L.pdf
- RFQ

- MPS-469X-41000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 15 pcs
- Download: MPS-469X-41000.pdf
- RFQ

- SE-330AU-20-01
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RES MON 48VDC N
- In stock: 27 pcs
- Download: SE-330AU-20-01.pdf
- RFQ

- 4-1618103-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WCB-120AC-2=WILMAR CURRENT BAL
- In stock: 43 pcs
- Download:
- RFQ

- 1-1618095-6
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 901-SX=RELAY, PHASE SEQUENCE
- In stock: 49 pcs
- Download:
- RFQ

- WUV-560DC
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-560DC=WILMAR UNDERVOLTAGE
- In stock: 95 pcs
- Download:
- RFQ

- EL3100-00
- Manufacturers: Hamlin / Littelfuse
- Description: GRND FAULT INDICATE SYST 3PHASE
- In stock: 152 pcs
- Download: EL3100-00.pdf
- RFQ

- MPS-469X-13000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 11 pcs
- Download: MPS-469X-13000.pdf
- RFQ

- PGR-6132-24
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 40A CTS 24VDC
- In stock: 211 pcs
- Download:
- RFQ

- MPU-32-04-01
- Manufacturers: Hamlin / Littelfuse
- Description: MPR W/TIA-232/ETHERNET
- In stock: 28 pcs
- Download: MPU-32-04-01.pdf
- RFQ

- WUVT1-440
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT1-440=RELAY, UNDERVOLTAGE
- In stock: 81 pcs
- Download:
- RFQ