Protection Relays & Systems
Protection relays detect abnormal operating conditions in an industrial system and may trigger an alert or isolate the offending device from the system. Common detection functions include; Arc-flash, temperature monitoring, ground fault, over-current, over-voltage, reverse power flow, over-frequency, under-frequency and phase loss, sequence or imbalance.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
MPU-32-02-00
|
Littelfuse Inc. | MPR W/TIA-232/DEVICENET | 0 | $3427.29 | |
|
MPU-32-01-01
|
Littelfuse Inc. | MPR WITH TIA-232/TIA-485 | 0 | $3395.15 | |
|
MPU-32-01-00
|
Littelfuse Inc. | MPR WITH TIA-232/TIA-485 | 0 | $3395.15 | |
|
SE-330HV-20-01
|
Littelfuse Inc. | NGR MONITOR HV LVPS NC K4 | 0 | $3366.66 | |
|
SE-330HV-20-00
|
Littelfuse Inc. | NGR MONITOR HV LVPS | 0 | $3366.66 | |
SE-330-20-11
|
Littelfuse Inc. | NGR MONITOR 48VDC NC CE/C-T | 0 | $3338.55 | |
|
SE-330-20-10
|
Littelfuse Inc. | NGR MONITOR 48VDC CE/C-T | 0 | $3338.55 | |
|
SE-330AU-20-01
|
Littelfuse Inc. | NEUTRAL-EARTHING-RES MON 48VDC N | 0 | $3333.97 | |
|
SE-330AU-20-00
|
Littelfuse Inc. | NEUTRAL-EARTHING-RESISTOR MONITO | 0 | $3333.97 | |
|
SE-330-20-01
|
Littelfuse Inc. | NGR MONITOR NC 48-VDC | 0 | $3333.97 |