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NAH-30-472
Power Line Filter, General Purpose, 250 V, 30 A, Single Phase, 1 Stage, Chassis Mount
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- Manufacturer: COSEL
- Product type:
- SVHC: No SVHC (04-Feb-2026)
- No. of Phases: Single Phase
- No. of Stages: 1 Stage
- Product Range: NAH Series
- Current Rating: 30A
- Voltage Rating: 250V
- Filter Mounting: Chassis Mount
- Filter Applications: General Purpose
- Filter Input Terminals: Screw
- Filter Output Terminals: Screw
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 29.35 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**Ordering information** **==> picture [203 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Ultra high-attenuation type of common mode noise from 10kHz to 1MHz<br>**----- End of picture text -----**<br> **==> picture [337 x 204] intentionally omitted <==** **----- Start of picture text -----**<br> NAH series<br>1 2<br>R<br>a<br>os ey ee<br>The terminal cover is retracted inside the unit J DIN rail installation type is option<br>**----- End of picture text -----**<br> **==> picture [148 x 14] intentionally omitted <==** **----- Start of picture text -----**<br> NAH -10 -472 - O<br>**----- End of picture text -----**<br> **==> picture [238 x 233] intentionally omitted <==** **----- Start of picture text -----**<br> 1 2 3 4<br>1 Model Name<br>2 Rated Current<br>3 Line to ground capacitor code:See table 1.1.<br>table1.1 Line to ground capacitor code<br>Line to ground<br>Code Leakage Current capacitor<br>(Input 125/250V 60Hz)<br>(nominal value)<br>000 5 A/ 10 A max Not Provided<br>101 12.5 A/ 25 A max 100pF<br>221 25 A/ 50 A max 220pF<br>331 37.5 A/ 75 A max 330pF<br>ee<br>471 50 A/ 100 A max 470pF<br>681 75.5 A/ 150 A max 680pF<br>102 0.13 mA/ 0.25mA max 1000pF<br>a 222 0.25 mA/ 0.5 mA max 2200pF<br>a 332 0.38 mA/ 0.75mA max 3300pF<br>472 0.5 mA/ 1.0 mA max 4700pF<br>es<br>* When the line to ground capacitor code is<br>different, the attenuation characteristic is<br>different.<br>4 Options<br>D :DIN rail installation type<br>* The dimensions change when the option is set.<br>Refer to External view.<br>**----- End of picture text -----**<br> **Features of NAH series** ## **Ultra high-attenuation type of common mode noise from 10kHz to 1MHz** - **Single Phase 250 VAC** - **Push down type terminal block** ## **Specifications** |**No.**<br>~~a~~|**Items**<br>~~a~~|**NAH-06-472**<br>~~a~~|**NAH-10-472**<br>~~a~~|**NAH-16-472**|**NAH-20-472**|**NAH-30-472**| |---|---|---|---|---|---|---| |**1**<br>~~PO~~|**Rated Voltage[V]**<br>~~PO~~|AC 1f250 / DC250||||| |**2**<br>~~PO~~<br>~~RG~~|**Rated Current[A]**<br>~~PO~~<br>~~RG~~|6<br>~~RG~~|10<br>~~RG~~|16<br>~~RG~~|20<br>~~RG~~|30| |**3**<br>~~PO~~|**Test Voltage (Terminal-Mounting Plate)**<br>~~PO~~|2,500 VAC(Cutoff Current = 20mA), 1minute at room temperature and humidity||||| |**4**<br>~~PO~~|**Isolation Resistance(Terminal-Mounting Plate)**<br>~~PO~~|500 VDC 100MWmin at room temperature and humidity||||| |**5**<br>~~PO~~|**Leakage current 125/250V 60Hz**<br>~~PO~~|0.5mA/1.0mA max||||| |**6**<br>~~PO~~<br>~~PO~~|**Voltage drop**<br>~~PO~~<br>~~PO~~|1.0V max||||| |**7**<br>~~PO~~|**Safety agency approval temperatures**<br>~~PO~~|-25 to +85C (Refer to DeratingCurve)||||| |**8**<br>~~PO~~|**Operating temperature**<br>~~PO~~|-40 to +85C (Refer to DeratingCurve)||||| |**9**<br>~~PO~~|**Operating humidity**<br>~~PO~~|20 to 95%RH(Non condensing)||||| |**10**<br>~~PO~~<br>~~PO~~|**Storage temperature/humidity**<br>~~PO~~<br>~~PO~~|-40 to +85C/20 to 95%RH(Non condensing)||||| |**11**<br>~~PO~~|**Vibration**<br>~~PO~~|10 to 55Hz, 19.6m/s2 (2G), 3min. Period, 1hour each X, Y and Z axis||||| |**12**<br>~~PO~~|**Impact**<br>~~PO~~|196.1m/s2 (20G), 11ms Once each X, Y and Z axis||||| |**13**<br>~~Pe~~|**Safety agency approvals**<br>~~Pe~~|UL1283, CSA C22.2 No.8(C-UL), DIN EN60939 VDE0565 Teil3-1, ENEC(At onlyAC input)||||| |**14**<br>~~Pe~~<br>~~PO~~|**Case size(withoutprojection) /Weight**<br>~~Pe~~<br>~~PO~~|53X41X92 mm [2.09X1.61X3.62 inches](WXHXD)/300gmax(Option : -D refer to external view)||||| ## **Circuit Diagram** ## **Derating Curve** **==> picture [209 x 119] intentionally omitted <==** **----- Start of picture text -----**<br> Case<br>: £°®<br>1 3<br>CY<br>LINE LOAD<br>CY<br>2 : : 4<br>SL :<br>CY : Line to ground capacitor Porm ncn sinc annie : Mounting Plate<br>**----- End of picture text -----**<br> **==> picture [202 x 99] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>80 “LEeTITXSTT<br>60<br>40<br>200 Pot<br>-40 -30 -20 40 50 55 60 70 80 90<br>tt EE EN<br>Ambient Temperature [C]<br>Load Factor [%]<br>**----- End of picture text -----**<br> **NF-38** ## **NAH,NAC,NAM,NAP series** ## **External view** **As this product is adopted push-down type terminal block, this appearance is as follows.** 1 **The terminal cover is retracted inside the unit.** 2 **The screws for connecting the terminals are held in the up right position.** **==> picture [482 x 240] intentionally omitted <==** **----- Start of picture text -----**<br> Standard Type<br>92<br>[3.62]<br>82 ± [0.5] (2.5) 27<br>2-[0.19]f4.8 77[3.23] 2-Protection Earth [0.1] [1.06] 8<br>Mounting Hole [3.03] [0.31]<br>Input<br>Terminal<br>Output<br>Name Plate Terminal<br>Output<br>Input Terminal<br>Terminal<br>6-M4<br>Terminal cover Terminal cover Mounting Plate<br>¶ Closed the terminal cover<br>¶ Tolerance : ±1 [±0.04]<br>¶ Weight : 300g max<br>¶ Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04]<br>¶ Case : PBT<br>¶ Dimensions in mm, [ ]=inches<br>¶ Terminal block screw tighting torque M4:1.6N-m (16.9kgf- Terminal block screw tighting torque M4:1.6N-m (16.9kgf--m (16.9kgf-m (16.9kgf--cm) max<br>0.5<br>15 [0.59] ±45 [1.77] 53 [2.09]<br>12 [0.47]<br>(2) [0.08]<br>41 [1.61]<br>**----- End of picture text -----**<br> **==> picture [191 x 7] intentionally omitted <==** **----- Start of picture text -----**<br> ¶ Terminal block screw tighting torque M4:1.6N-m (16.9kgf- Terminal block screw tighting torque M4:1.6N-m (16.9kgf--m (16.9kgf-m (16.9kgf--cm) max<br>**----- End of picture text -----**<br> ## **DIN rail installation Type** **==> picture [492 x 232] intentionally omitted <==** **----- Start of picture text -----**<br> 92 (11) (2.5) 27<br>[3.62]77 [0.43] 2-Protection Earth [0.1] [1.06] 8<br>[3.03] [0.31]<br>Input<br>Terminal<br>Output<br>Name Plate Terminal<br>Output<br>Input Terminal<br>Terminal<br>6-M4<br>Terminal cover Terminal cover Mounting Plate<br>¶ Closed the terminal cover<br>¶ Tolerance : ±1 [±0.04]<br>¶ Weight : 300g max<br>¶ Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04]<br>¶ Case : PBT<br>¶ Dimensions in mm, [ ]=inches<br>¶ Terminal block screw tighting torque M4:1.6N-m (16.9kgf-cm) max<br>DIN rail<br>15 [0.59] 53 [2.09]<br>12 [0.47]<br>(2) [0.08]<br>41 [1.61]<br>(9) [0.35]<br>7<br>[0.28]<br>**----- End of picture text -----**<br> ## ¡ **Note when installing the EMI/EMC Filter on a DIN rail.** **When the EMI/EMC Filter is grounded through the DIN rail, the proper noise attenuation may not be achieved.** **Be sure to connect the protection earth (PE) of the EMI/EMC Filter body to the earth. It can connect the ground to either one only.** **==> picture [189 x 102] intentionally omitted <==** **----- Start of picture text -----**<br> DIN rail<br>Name Plate<br>**----- End of picture text -----**<br> **NF-40**
Updated at June 10, 2026
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