SE-330-21-00
ActiveLITTELFUSE
NGR MONITOR 48-VDC DEVICENET/ BOX
SE-330-21-00
ActiveLITTELFUSE
NGR MONITOR 48-VDC DEVICENET/ BOX
Description
General part information
SE-330-21-00 Series
SE-330-21-00 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; DeviceNet.
Technical Specifications
Parameters and characteristics for this part
| Specification | SE-330-21-00 |
|---|---|
| Delay Time (Maximum) | 10 Sec |
| Delay Time (Minimum) | 0.1 Sec |
| Features | Harmonic Filtering, Manual Reset |
| Function | Ground Fault |
| Mounting Type | Panel Mount |
| Operating Temperature (Max) | 60 °C |
| Operating Temperature (Min) | -40 °C |
| Termination Style | Screw Terminal |
| Trip Voltage (Max) | 10000 VAC |
| Trip Voltage (Min) | 20 VAC |
| Voltage - Supply | 48 VAC |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
Datasheet
TN RG05 SE-330 Neutral Grounding Resistor Monitor Guideform Specification
TN RG14 Neutral Grounding Resistor Checklist
TN RG12 Implementing Resistance Grounding On Ungrounded Systems
TN RG11 Voltage Metering In Resistance Grounded Systems
Datasheet
SE-330, SE-330HV 2D Print PDF
TN RG08 SE-330 Neutral Grounding Resistor Monitor SE-ttings
TN RG07 SE-Vs50010k Voltage Scaler
TN RG09 Multiple Sources Single Neutral Grounding Resistor
TN RG01 Monitoring with Isolated Ground Beds
Datasheet