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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WUVT1-575
Agastat Relays / TE Connectivity
Description:WUVT1-575=RELAY, UNDERVOLTAGE
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WUF-12-5060
Agastat Relays / TE Connectivity
Description:WUF-12-5060=WILMAR UNDERFREQUE
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2-1618059-0
Agastat Relays / TE Connectivity
Description:1007-9X=WILMAR PHASE FAILURE
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1618106-1
Agastat Relays / TE Connectivity
Description:WMP-120=WILMAR MOTOR PROTECTOR
- 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-105EL
Hamlin / Littelfuse
Description:GF-GC MONITOR 240VAC LATCHING GC
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MPS-469X-03000
Hamlin / Littelfuse
Description:MPS GE469 RETROFIT KIT
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EL731-24-10
Hamlin / Littelfuse
Description:AC/DC EARTH-LKGE RELAY
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MPU-32-X69X-01000
Hamlin / Littelfuse
Description:MOTOR PROTECTION KIT RETROFIT
- 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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CGD60SE220V
Carlo Gavazzi
Description:DSSOLR(7SEG) SCREW EXT
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CGD06-TE110V
Carlo Gavazzi
Description:DSSOLR(7SEG) TUNNEL EXT
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CGD06SE220V
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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SE-K1EN
Omron Automation & Safety
Description:RELAY MOTOR PROTECT 100/110/120V
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SE-KQP2EN
Omron Automation & Safety
Description:RELAY MOTOR PROTECT 200/220/240V
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SE-K2N
Omron Automation & Safety
Description:RELAY MOTOR PROTECT 200/220/240V
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SE-K4N
Omron Automation & Safety
Description:MOTOR PROTECTIVE RELAY

- WUVT1-575
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUVT1-575=RELAY, UNDERVOLTAGE
- In stock: 102 pcs
- Download:
- RFQ

- WUF-12-5060
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUF-12-5060=WILMAR UNDERFREQUE
- In stock: 90 pcs
- Download:
- RFQ

- SE-105EL
- Manufacturers: Hamlin / Littelfuse
- Description: GF-GC MONITOR 240VAC LATCHING GC
- In stock: 78 pcs
- Download: SE-105EL.pdf
- RFQ

- CGD60SE220V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW EXT
- In stock: 163 pcs
- Download:
- RFQ

- 2-1618059-0
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1007-9X=WILMAR PHASE FAILURE
- In stock: 61 pcs
- Download:
- RFQ

- SE-K1EN
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECT 100/110/120V
- In stock: 275 pcs
- Download: SE-K1EN.pdf
- RFQ

- 1618106-1
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WMP-120=WILMAR MOTOR PROTECTOR
- In stock: 79 pcs
- Download:
- RFQ

- 1850X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1850X=RELAY, PARALLELING
- In stock: 71 pcs
- Download:
- RFQ

- MPS-469X-03000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 14 pcs
- Download: MPS-469X-03000.pdf
- RFQ

- EL731-24-10
- Manufacturers: Hamlin / Littelfuse
- Description: AC/DC EARTH-LKGE RELAY
- In stock: 38 pcs
- Download: EL731-24-10.pdf
- RFQ

- WGD-24DC-40K-P
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WGD-24DC-40K-P=WILMAR GROUND F
- In stock: 81 pcs
- Download:
- RFQ

- WUV-28DC
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-28DC=WILMAR UNDERVOLTAGE 2
- In stock: 80 pcs
- Download:
- RFQ

- 1618105-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WGD-125DC-1K=WILMAR DC GROUND
- In stock: 68 pcs
- Download:
- RFQ

- MPU-32-X69X-01000
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 16 pcs
- Download: MPU-32-X69X-01000.pdf
- RFQ

- SE-134C-10
- Manufacturers: Hamlin / Littelfuse
- Description: GFGC MONITOR LOW VOLTAGE
- In stock: 28 pcs
- Download: SE-134C-10.pdf
- RFQ

- MPU-32-X69X-00X00
- Manufacturers: Hamlin / Littelfuse
- Description: GE RETRO RS-232 CIM
- In stock: 25 pcs
- Download: MPU-32-X69X-00X00.pdf
- RFQ

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

- SE-701-0T-CC
- Manufacturers: Hamlin / Littelfuse
- Description: SE-701-0T WITH CONFORMAL COATING
- In stock: 75 pcs
- Download: SE-701-0T-CC.pdf
- RFQ

- T2200.0030
- Manufacturers: Hamlin / Littelfuse
- Description: OVERCURRENT RELAY
- In stock: 131 pcs
- Download: T2200.0030.pdf
- RFQ

- PGR-3100
- Manufacturers: Hamlin / Littelfuse
- Description: GRND FAULT INDICAT SYST LED 30V
- In stock: 208 pcs
- Download: PGR-3100.pdf
- RFQ

- WOVT3-200
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOVT3-200=WILMAR OVERVOLTAGE R
- In stock: 97 pcs
- Download:
- RFQ

- 1618085-8
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 430DC-5X=WILMAR UNDERVOLTAGE
- In stock: 81 pcs
- Download:
- RFQ

- WUV-1-525
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WUV-1-525=WILMAR UNDERVOLTAGE
- In stock: 125 pcs
- Download:
- RFQ

- 1-1618065-9
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1810X-A=WILMAR PARALLELING REL
- In stock: 74 pcs
- Download:
- RFQ

- SE-330AU-26-00
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48V DUAL RJ45 61850
- In stock: 18 pcs
- Download: SE-330AU-26-00.pdf
- RFQ

- PGR-6131-120
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR RELAY 16A CTS 120VAC
- In stock: 188 pcs
- Download:
- RFQ

- APMR0016
- Manufacturers: Red Lion Controls
- Description: MOD APMR 3-PH VAULT DET DIN RAIL
- In stock: 3970 pcs
- Download: APMR0016.pdf
- RFQ

- PGR-6100-120
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR GROUND FAULT & INSUL RELAY
- In stock: 61 pcs
- Download: PGR-6100-120.pdf
- RFQ

- SE-KQP2EN
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECT 200/220/240V
- In stock: 307 pcs
- Download: SE-KQP2EN.pdf
- RFQ

- SE-703-03
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR EARTH LEAKAGE 24VDC
- In stock: 5160 pcs
- Download: SE-703-03.pdf
- RFQ

- 710TD-8X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 710TD-8X=RELAY, REVERSE POWER
- In stock: 70 pcs
- Download:
- RFQ

- SE-330HV-24-00
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR HV 48V SC FBR/RJ45
- In stock: 21 pcs
- Download: SE-330HV-24-00.pdf
- RFQ

- SE-330HV-24-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR HV 48V SC FBR/RJ45
- In stock: 18 pcs
- Download: SE-330HV-24-01.pdf
- RFQ

- SE-330AU-27-01
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR NGR 48V SC FBR/RJ45
- In stock: 20 pcs
- Download: SE-330AU-27-01.pdf
- RFQ

- CGD06-TE110V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) TUNNEL EXT
- In stock: 193 pcs
- Download:
- RFQ

- SE-K2N
- Manufacturers: Omron Automation & Safety
- Description: RELAY MOTOR PROTECT 200/220/240V
- In stock: 305 pcs
- Download: SE-K2N.pdf
- RFQ

- SE-330HV-07-01
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON UNIV SC FIBER RJ45 61850
- In stock: 20 pcs
- Download: SE-330HV-07-01.pdf
- RFQ

- WOVT1-380
- Manufacturers: Agastat Relays / TE Connectivity
- Description: WOVT1-380=WILMAR OVERVOLTAGE
- In stock: 82 pcs
- Download:
- RFQ

- SE-K4N
- Manufacturers: Omron Automation & Safety
- Description: MOTOR PROTECTIVE RELAY
- In stock: 355 pcs
- Download: SE-K4N.pdf
- RFQ

- 1880DB-8X
- Manufacturers: Agastat Relays / TE Connectivity
- Description: 1880DB-8X=RELAY, SYNCHRONIZING C
- In stock: 63 pcs
- Download:
- RFQ

- CGD06SE220V
- Manufacturers: Carlo Gavazzi
- Description: DSSOLR(7SEG) SCREW EXT
- In stock: 169 pcs
- Download:
- RFQ

- SE-601-0T
- Manufacturers: Hamlin / Littelfuse
- Description: DC GROUND FAULT RELAY 32-70 VDC
- In stock: 82 pcs
- Download: SE-601-0T.pdf
- RFQ

- MPS-469X-14000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 14 pcs
- Download: MPS-469X-14000.pdf
- RFQ

- SE-703-0U-00
- Manufacturers: Hamlin / Littelfuse
- Description: MONITOR EARTH LEAKAGE
- In stock: 129 pcs
- Download: SE-703-0U-00.pdf
- RFQ

- MPU-32-X69X-01100
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 17 pcs
- Download: MPU-32-X69X-01100.pdf
- RFQ

- SE-325DSN
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON 120VAC/VDC NON-LATCH
- In stock: 41 pcs
- Download: SE-325DSN.pdf
- RFQ

- SE-107
- Manufacturers: Hamlin / Littelfuse
- Description: GROUND-FAULT GROUND-CHECK MON
- In stock: 109 pcs
- Download: SE-107.pdf
- RFQ

- MPS-469X-11000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 16 pcs
- Download: MPS-469X-11000.pdf
- RFQ