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Protection Relays & Systems

1,585 products
Mfr Part # Qty Price Product Status Function Voltage - Supply Trip Range Delay Time Mounting Type Termination Style Features Operating Temperature
SE-330-03-01
NGR MONITOR NC ETHERNET
Littelfuse Inc.
5,605 5050.98000 Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C Details
SE-330AU-27-00
MONITOR NGR 48V SC FBR/RJ45
Littelfuse Inc.
7,647 6124.02000 Active Ground Fault 48VDC 0.125 ~ 30A 0.1 ~ 0.5s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset - Details
3RN20121BA30
THERMISTOR MOTOR PROT. 2CO REMOT
Siemens
9,337 264.70000 Active - - - - - - - - Details
SE-701-03-CC
SE-701-03 WITH CONFORMAL COATING
Littelfuse Inc.
8,552 1089.62000 Active Ground Fault 24VAC - 0.05 ~ 2.5s Chassis Mount, DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C Details
VAKP120A
VOLTAGE MONITOR
Macromatic Industrial Controls
5 115.20000 Active Overvoltage, Undervoltage 120VAC 68 ~ 150VAC 0.1 ~ 10s Socketable Plug In, 8 Pin (Octal) - -28°C ~ 65°C Details
RISH RELAY I-1-2001-LA
CURRENT PROTECTION RELAY 1-PHASE
Rishabh Instruments
10 35.00000 Active Overcurrent, Overload, Undercurrent, Underload 20 ~ 40VAC, 60VDC - 0 ~ 30s DIN Rail Screw Terminal Automatic Reset, CT Loop Monitoring, Manual Reset, Test Button -10°C ~ 55°C Details
PGR-8800-00
ARC-FLASH RELAY NO COMM. UL&C-TI
Littelfuse Inc.
2 4178.13000 Active Arc-Flash, Overcurrent 100 ~ 240VAC, 110 ~ 250VAC, 14 ~ 48VDC 9 ~ 25 klux 0 ~ 20s Chassis Mount, DIN Rail Screw Terminal - -40°C ~ 70°C Details
789-665
GROUND RESISTANCE SIGNALING MODU
WAGO Corporation
6,663 74.09000 Active Ground Fault 24VDC - - DIN Rail Spring Terminal - -40°C ~ 70°C Details
AF0100-10-CC
ARC-FLASH RELAY 24V W/CONFORMAL
Littelfuse Inc.
7,873 1353.58000 Active Arc-Flash 24 ~ 48VDC 10 ~ 25 klux - Chassis Mount, DIN Rail Screw Terminal - -40°C ~ 70°C Details
ZVM-600R
MV RELAY 120VAC ADJ 40-400MV DPD
R-K Electronics, Inc.
6 440.00000 Active Overvoltage 115VAC - - Chassis Mount Screw Terminal - 0°C ~ 65°C Details
CSRA-115A-2-5-MR
AC CURRENT, 115A, ADJ, 1-5A, MAN
R-K Electronics, Inc.
6,180 280.00000 Active Overcurrent, Undercurrent 115VAC 1 ~ 5A 0.2 ~ 20s Chassis Mount Screw Terminal Manual Reset 0°C ~ 55°C Details
SE-325DN
NGR MONITOR 120 VAC/VDC NON-LATC
Littelfuse Inc.
6,574 2116.20000 Active Ground Fault, Overvoltage 120VAC/DC 0.5 ~ 4A 0.1 ~ 2s Chassis Mount Screw Terminal Manual Reset -40°C ~ 60°C Details
NGRM-ENC-230-00
SMT SE-330 2-RJ45
Littelfuse Inc.
3,992 13358.08000 Active Ground Fault 120VAC - - Chassis Mount - - -40°C ~ 60°C Details
SE-330-23-10
NGR MONITOR 48VDC ETHERNET CE/C-
Littelfuse Inc.
7,710 0.00000 Obsolete - - - - - - - - Details
SE-330-22-00
GRND RES RELAY PROFIBUS DC SUP
Littelfuse Inc.
9,924 0.00000 Obsolete Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C Details
SE-330-23-11
NGR MONITOR 48VDC ETHERNET NC CE
Littelfuse Inc.
3,346 0.00000 Obsolete - - - - - - - - Details
HN1117M
OIL BURNER PROTECTORELAY
Honeywell
8,419 0.00000 Active Oil Burner Protector - - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116A
120V FLAME SAFE PROTECTORELAY
Honeywell
1,557 0.00000 Active Flame Safeguard 120VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
MPS-CTU-03-00
MPS W/PROFIBUS CONTROL UNIT
Littelfuse Inc.
2,800 0.00000 Obsolete Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - - Details
SE-330-21-10
NGR MONITOR 48VDC DEVICENET CE/C
Littelfuse Inc.
9,446 0.00000 Obsolete - - - - - - - - Details
HN1116E
120V FLAME SAFE PROTECTORELAY
Honeywell
4,188 0.00000 Active Flame Safeguard 120VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116
120V FLAME SAFE PROTECTORELAY
Honeywell
3,618 0.00000 Active Flame Safeguard 120VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116P
120V FLAME SAFE PROTECTORELAY
Honeywell
7,793 0.00000 Active Flame Safeguard 120VAC - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116D
120V FLAME SAFE PROTECTORELAY
Honeywell
4,679 0.00000 Active Flame Safeguard 120VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details

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