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 |
|---|---|---|---|---|---|
SE-330-03-11
|
Littelfuse Inc. | NGR MONITOR ETHERNET NC CE/C-T | 0 | $4599.45 | |
|
SE-330-01-11
|
Littelfuse Inc. | NGR MONITOR DEVICENET NC CE/C-T | 0 | $4599.45 | |
|
SE-330-01-10
|
Littelfuse Inc. | NGR MONITOR DEVICENET CE/C-T | 0 | $4599.45 | |
|
SE-330AU-23-01
|
Littelfuse Inc. | NEUTRAL-EARTHING-RES MON 48VDC E | 0 | $4559.99 | |
SE-330-23-01
|
Littelfuse Inc. | NGR MONITOR NC 48-VDC ETHERNET | 0 | $4559.99 | |
|
SE-330-21-01
|
Littelfuse Inc. | NGR MONITOR NC 48-VDC D-NET | 0 | $4559.99 | |
|
SE-330-21-00
|
Littelfuse Inc. | GRND RES RELAY DEVICENET DC SUP | 0 | $4559.99 | |
|
SE-330-23-00
|
Littelfuse Inc. | GRND RES RELAY ETHERNET-DC SUP | 0 | $4559.99 | |
|
SE-330AU-22-01
|
Littelfuse Inc. | NEUTRAL-EARTHING-RES MON 48VDC P | 0 | $4487.40 | |
|
SE-330AU-22-00
|
Littelfuse Inc. | NEUTRAL-EARTHING-RES MON 48VDC P | 0 | $4487.40 |