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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
HN1116N
220V FLAME SAFE PROTECTORELAY
Honeywell
3,205 0.00000 Active Flame Safeguard 220VAC - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116J
240V FLAME SAFE PROTECTORELAY
Honeywell
7,179 0.00000 Active Flame Safeguard 240VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
SE-330-20-11
NGR MONITOR 48VDC NC CE/C-T
Littelfuse Inc.
9,962 0.00000 Obsolete Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C Details
HN1116C
220V FLAME SAFE PROTECTORELAY
Honeywell
5,556 0.00000 Active Flame Safeguard 220VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116R
240V FLAME SAFE PROTECTORELAY
Honeywell
9,291 0.00000 Active Flame Safeguard 240VAC - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
SE-330-21-11
NGR MONITOR 48VDC D-NET NC CE/C-
Littelfuse Inc.
3,141 0.00000 Obsolete - - - - - - - - Details
900ELR-2-110V
DIGITAL CURRENT LEAKAGE REALY, B
Selec Controls USA Inc.
9,303 0.00000 Active Ground Fault 100/110VAC, 200/220VAC 0.1/0.2A - DIN Rail Plug In, 11 Pin (Octal) Manual Reset, Test Button -10°C ~ 55°C Details
SE-330-22-10
NGR MON. 48VDC PROFIBUS CE/C-T
Littelfuse Inc.
6,137 0.00000 Obsolete - - - - - - - - Details
SE-330-22-01
NGR MONITOR NC 48-VDC PROFIBUS
Littelfuse Inc.
6,106 0.00000 Obsolete - - - - - - - - Details
SE-107EL
GF-GC MONITOR UVR LATCHING GC 24
Littelfuse Inc.
8,324 0.00000 Obsolete Ground Fault 240VAC 0.5 ~ 4A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset -40°C ~ 60°C Details
SE-330-20-10
NGR MONITOR 48VDC CE/C-T
Littelfuse Inc.
1,606 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-330-22-11
NGR MON. 48VDC PROFIBUS K4 NC CE
Littelfuse Inc.
4,416 0.00000 Obsolete - - - - - - - - Details
HN1116T
220V FLAME SAFE PROTECTORELAY
Honeywell
1,209 0.00000 Active Flame Safeguard 220VAC - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116B
208V FLAME SAFE PROTECTORELAY
Honeywell
2,431 0.00000 Active Flame Safeguard 208VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116M
120V FLAME SAFE PROTECTORELAY
Honeywell
1,026 0.00000 Active Flame Safeguard 120VAC - 3 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
HN1116L
120V FLAME SAFE PROTECTORELAY
Honeywell
4,884 0.00000 Active Flame Safeguard 120VAC - 2 ~ 30s Panel Mount Screw Terminal - -29°C ~ 52°C Details
SE-703-03
MONITOR EARTH LEAKAGE 24VDC
Littelfuse Inc.
8,054 0.00000 Obsolete - - - - - - - - Details
HN1115R
120V OIL BURNER PROTECTORELAY
Honeywell
4,952 0.00000 Active Oil Burner Protector 120VAC - - Panel Mount Screw Terminal - -18°C ~ 40°C Details
SE-105EL
GF-GC MONITOR 240VAC LATCHING GC
Littelfuse Inc.
5,059 0.00000 Obsolete Ground Fault 240VAC 0.5 ~ 4A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset -40°C ~ 60°C Details
SE-703-0U
MONITOR EARTH LEAKAGE 120/240VAC
Littelfuse Inc.
3,005 0.00000 Obsolete - - - - - - - - Details
3-1618067-0
20-400X=WILMAR FREQUENCY 400-4
TE Connectivity Aerospace, Defense and Marine
7,534 1358.12800 Active - - - - - - - - Details
1618104-4
WCT3-120AC-5=WILMAR OVERCURREN
TE Connectivity Aerospace, Defense and Marine
8 1938.84000 Active - - - - - - - - Details
WOV-1-240
WOV-1-240=WILMAR OVERVOLTAGE 2
TE Connectivity Aerospace, Defense and Marine
5,922 968.82200 Active - - - - - - - - Details
WOV-1-208
WOV-1-208=WILMAR OVERVOLTAGE 2
TE Connectivity Aerospace, Defense and Marine
3,449 1016.57200 Active - - - - - - - - Details

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