Protection Relays
List prices across all OEM brands · 159 products
Vigirex Relay, RH197P, local manual or automatic fault reset, 380/415VAC, Sensitivity=0.03-30A, Time delay=0-4.5s, Front panel mount
Front panel mount · 0-4.5 s · 0.03-30 A · 380/415VAC
OEM List Price · Apr 2026
Vigirex Relay, RH197P, local manual or automatic fault reset, 220/240VAC, Sensitivity=0.03-30A, Time delay=0-4.5s, Front panel mount
Front panel mount · 0-4.5 s · 0.03-30 A · 220/240VAC
OEM List Price · Apr 2026
Vigirex Relay, RH197P, local manual or automatic fault reset, 380/415VAC, Sensitivity=0.03-30A, Time delay=0-4.5s, Front panel mount
Front panel mount · 0-4.5 s · 0.03-30 A · 380/415VAC
OEM List Price · Apr 2026
MSU Over-voltage Release, 275V AC
118mm/module
OEM List Price · Apr 2026
MX + OF Shunt Release, 110-415V AC, for Remote tripping of Circuit Breaker
118mm/module
OEM List Price · Apr 2026
MX + OF Shunt Release, 12-24V AC/DC, for Remote tripping of Circuit Breaker
118mm/module
OEM List Price · Apr 2026
MN Under-voltage Release, 220-240V AC
118mm/module
OEM List Price · Apr 2026
MCCB Relay Module, 3P+3W, 32-100A rated current, for CVS/NSX100 frame
3P+3W · 32,40, 50, 63, 80, 100 A
OEM List Price · Apr 2026
MCCB Relay Module, 3P+4W, 32-100A rated current, for CVS/NSX100 frame
3P+4W · 32,40, 50, 63, 80, 100 A
OEM List Price · Apr 2026
MCCB Relay Module, 3P+3W, 125-250A rated current, for CVS/NSX 160/250 frame
3P+3W · 125,160, 200, 250 A
OEM List Price · Apr 2026
MCCB Relay Module, 3P+4W, 125-250A rated current, for CVS/NSX 160/250 frame
3P+4W · 125,160, 200, 250 A
OEM List Price · Apr 2026
MCCB Relay Module, 3P+3W, 400-630A rated current, for CVS/NSX 400/630 frame
3P+3W · 400,630 A
OEM List Price · Apr 2026
MCCB Relay Module, 3P+4W, 400-630A rated current, for CVS/NSX 400/630 frame
3P+4W · 400,630 A
OEM List Price · Apr 2026
Shunt trip, RH side mounted, 220-240 V (50 Hz)
220...240V (50 Hz) · RH Side Mounted
OEM List Price · Apr 2026
Undervoltage trip, RH side mounted, 380-400 V (50 Hz)
380...400V (50 Hz) · RH Side Mounted
OEM List Price · Apr 2026
Digital EOCR with Modbus Communication, 0.5A-80A current range, 100-220VAC control voltage, inbuilt display, bottom hole mounting, with inbuilt CT ground fault protection
Inbuilt · Bottom Hole · 0.5A-80A · 100VAC-220VAC · GF Protection with inbuilt CT
OEM List Price · Jan 2026
Digital EOCR with Modbus Communication, 0.5A-80A current range, 100-220VAC control voltage, inbuilt display, bottom hole mounting, with inbuilt CT ground fault protection
Inbuilt · Bottom Hole · 0.5A-80A · 100VAC-220VAC · GF Protection with inbuilt CT
OEM List Price · Jan 2026
Digital EOCR with Modbus Communication, 0.5A-80A current range, 100-220VAC control voltage, inbuilt display, bottom hole mounting, without ground fault protection
Inbuilt · Bottom Hole · 0.5A-80A · 100VAC-220VAC · Without Ground Fault Protection
OEM List Price · Jan 2026
Digital EOCR with Modbus Communication, 0.5A-80A current range, 100-220VAC control voltage, inbuilt display, window hole mounting, without ground fault protection
Inbuilt · Window Hole · 0.5A-80A · 100VAC-220VAC · Without Ground Fault Protection
OEM List Price · Jan 2026
Digital EOCR with Modbus Communication, 0.5A-80A current range, 100-220VAC control voltage, inbuilt display, bottom hole mounting, with external CT ground fault protection
Inbuilt · Bottom Hole · 0.5A-80A · 100VAC-220VAC · GF Protection with external CT
OEM List Price · Jan 2026