Single phase 277VAC / 300VDC 50A
Low leakage current type
1-stage filter
Low leakage current type
1-stage filter
| Warranty Period | 5-year |
|---|
Features of NAM-50
・Single phase 277VAC / 300VDCThis product is available 277VAC equipment in factory switchboards and building equipment
・Withstand voltage 4,000 VAC
Ordering Information and Options
NAM(1) - 50(2) - 000(3)
(1) Series Name(2) Rated Current
(3) Line to ground capacitor code
Refer to Product Line-up.
* When the line to ground capacitor code is different, the attenuation characteristic is
different.
Product Line-up
| Product Name | Leakage Current* | Line to ground capacitor (nominal value) |
|---|---|---|
| NAM-50-000 | 5μA / 10μA max | Not Provided |
| NAM-50-471 | 50μA / 100μA max | 470pF |
- * Input 125/250VAC 60Hz
- Catalog (Including Dimensions)
- Instruction Manuals (Including attenuation characteristics)
- Technical Notes
Specification
| Contents | Specifications | |
|---|---|---|
| Rated Voltage | 1φ 277VAC / 300VDC | |
| Rated Current | 50A | |
| Operating Temperature | -40 to +85℃ (Refer to Derating Curve) | |
| Agency Approvals |
UL60939[Overvoltage Category：Ⅲ Altitude：3000m] CSA C22.2 No.8(C-UL) EN60939(DEMKO)[Overvoltage Category：Ⅲ Altitude：3000m] ENEC |
|
| Others | Dimensions (WxHxD) | 65x54x153 mm [2.56x2.13x6.02 inches] |
| Weight | 750g max | |
| Warranty Period | 5-year | |
- * For further information and how to use, please see in Cosel product catalog.
Circuit Diagram
Derating Curve
Documents Download
| Technical Data | ||
|---|---|---|
| CAD Data | DXF | |
| 3D CAD Data | STEP | |
| IGES | ||
- * For another documents aren't listed, please feel free to contact to a Cosel representative.