Industrial Automation and Controls
SE-330AU-01-00
ActiveLITTELFUSE
NEUTRAL-EARTHING-RESISTOR MON. DEVICENET/ BOX
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Search across all available documentation for this part.
Industrial Automation and Controls
SE-330AU-01-00
ActiveLITTELFUSE
NEUTRAL-EARTHING-RESISTOR MON. DEVICENET/ BOX
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SE-330AU-01-00 |
|---|---|
| Delay Time [Max] | 0.5 s |
| Delay Time [Min] | 0.1 Sec |
| Features | Manual Reset, Harmonic Filtering |
| Function | Ground Fault |
| Mounting Type | Panel Mount |
| Operating Temperature [Max] | 60 °C |
| Operating Temperature [Min] | -40 C |
| Termination Style | Screw Terminal |
| Trip Range [Max] | 30 A |
| Trip Range [Min] | 0.125 A |
| Voltage - Supply | 48 VDC |
SE-330AU Series
NGR MON AU 48VDC DUAL RJ45 61850 K4 NO
| Part | Voltage - Supply | Features | Trip Range [Min] | Trip Range [Max] | Delay Time [Min] | Delay Time [Max] | Termination Style | Mounting Type | Function | Voltage - Supply [Max] | Voltage - Supply [Min] | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LITTELFUSE | 48 VDC | Harmonic Filtering Manual Reset | 0.125 A | 30 A | 0.1 Sec | 0.5 s | Screw Terminal | Panel Mount | Ground Fault | ||||
LITTELFUSE | 48 VDC | Harmonic Filtering Manual Reset | 0.125 A | 30 A | 0.1 Sec | 0.5 s | Screw Terminal | Panel Mount | Ground Fault | ||||
 LITTELFUSE | Harmonic Filtering Manual Reset | 0.125 A | 30 A | 0.1 Sec | 0.5 s | Screw Terminal | Panel Mount | Ground Fault | 240 VAC | 120 VAC | |||
LITTELFUSE | 48 VDC | Harmonic Filtering Manual Reset | 0.125 A | 30 A | 0.1 Sec | 0.5 s | Screw Terminal | Panel Mount | Ground Fault | 60 °C | -40 C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
SE-330AU Series
SE-330AU-26-00 is an advanced neutral-earthing resistor monitor with a supply voltage ac of 28–52 and a supply voltage dc of 36–72. Network communications is offered via USB; IEC61850 (Dual RJ45).
Documents
Technical documentation and resources