SE-330-20-01 is an advanced ground-fault and neutral-grounding resistor monitor with a supply voltage ac of 28–52 and a supply voltage dc of 36–72. Network communications is offered via USB.
NGR MONITOR NC 48-VDC
| Littelfuse, Inc. | DigiKey | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays |
| Product Number | SE-330-20-01 | 5666-SE-330-20-01-ND | SE-330-20-01 |
| Product Name | SE-330 Series – Neutral-Grounding-Resistor Monitor | Protection Relays & Systems | Protection Relays & Systems |
| Supply Voltage Range | 28 to 52 volts | 48 volts |
