# Power Line Filter, General Purpose, 500 VAC, 4 A, Three Phase, 1 Stage, Chassis Mount
**URL**: https://novapart.co/products/TAH-04-683/power-line-filter-general-purpose-500-vac-4-a
**SKU**: TAH-04-683
**Manufacturer**: COSEL
**Price**: €83.5500
**Stock**: 10+
**Lead Time**: 106 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Phases | Three Phase |
| No. Of Stages | 1 Stage |
| Product Range | TAH Series |
| Current Rating | 4A |
| Voltage Rating | 500VAC |
| Filter Mounting | Chassis Mount |
| Filter Applications | General Purpose |
| Filter Input Terminals | Screw |
| Filter Output Terminals | Screw |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4296286/)
**Three phase input type(1-stage filter)** ~~|~~ **TAH series(4-30A)**
**Ordering information**
## **TAH -10 -683 -** O
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R
Als BS Ko— SS ae
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1 2 3 4
1 Model Name
2 Rated Current
3 Line to ground capacitor code:See table 1.1.
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table1.1 Line to ground capacitor code
Line to ground
Code Leakage Current capacitor
(Input 250/500V 60Hz)
(nominal value)
683 2.5mA/5.0mA max 68000pF
4 Options
D :DIN rail installation type
* The dimensions change when the option is set.
Refer to External view.
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The terminal cover is retracted inside the unit DIN rail installation type is option
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## **Features of TAH series**
## **Ultra high-attenuation type of common mode noise from 10kHz to 1MHz**
- **Three Phase 500 VAC**
- **Push down type terminal block**
## **Specifications**
|**No.**|**Items**
~~QO~~|**TAH-04-683**
~~QO~~|**TAH-06-683**
~~QO~~|**TAH-10-683**
~~QO~~|**TAH-20-683**
~~QO~~|**TAH-30-683**
~~QO~~|
|---|---|---|---|---|---|---|
|**1**|**Rated Voltage[V]**
~~PO~~|AC Three Phase 500 50/60Hz|||||
|**2**|**Rated Current[A]**
~~PO~~
~~sD~~|4
~~sD~~|6
~~sD~~|10
~~sD~~|20
~~sD~~|30
~~sD~~|
|**3**|**Test Voltage (Terminal-Mounting Plate)**
~~PO~~|2,000 VAC(Cutoff Current = 100mA), 1minute at room temperature and humidity|||||
|**4**|**Isolation Resistance(Terminal-Mounting Plate)**
~~PO~~|500 VDC 100MWmin at room temperature and humidity|||||
|**5**|**Leakage current 250/500V 60Hz**
~~PO~~|2.5mA/5.0mA max|||||
|**6**|**Voltage drop**
~~PO~~|1.5V max||1.0V max|||
|**7**|**Safety agency approval temperatures**
~~PO~~|-25 to +85C (Refer to DeratingCurve)|||||
|**8**|**Operating temperature**
~~PO~~|-40 to +85C (Refer to DeratingCurve)|||||
|**9**|**Operating humidity**
~~PO~~|20 to 95%RH(Non condensing)|||||
|**10**|**Storage temperature/humidity**
~~PO~~
~~PO~~|-40 to +85C/20 to 95%RH(Non condensing)|||||
|**11**|**Vibration**
~~PO~~|10 to 55Hz, 19.6m/s2(2G), 3min. Period, 1hour each X, Y and Z axis|||||
|**12**|**Impact**
~~PO~~|196.1m/s2(20G), 11ms Once each X, Y and Z axis|||||
|**13**|**Safety agency approvals**
~~PO~~|UL1283, CSA C22.2 No.8(C-UL), DIN EN60939 VDE0565 Teil3-1, ENEC|||||
|**14**|**Case size(withoutprojection) /Weight**
~~PO~~
~~PO~~|63X64X128 mm [2.48X2.52X5.04 inches](WXHXD)/620gmax(Option : -D refer to external view)|||||
## **Circuit Diagram**
## **Derating Curve**
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Case
LINE LOAD
1 ! | 4
2 5
3 ) , 6
: TH CY .O
CY z [)
= =i
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100
80 TTT ™N
60
40
es
20
0 ft [tt] IN
-40 Pot -30 -20 [tt] 40 50 60 70 80 90
Ambient Temperature [C]
Load Factor [%]
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CY : Line to ground capacitor : Mounting Plate
**NF-59**
## **TAH,TAC series(4-30A)**
## **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.**
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Standard Type
128 Mounting Plate
[5.04] (2.5) 50
Input 118[4.65] ± [0.5] Protection Earth [0.1] [1.97] 20
Terminal 83.5 [0.79]
[3.29]
Output
Terminal
Name Plate
Output
Input Terminal
Terminal
Output
Terminal
7-M4 Terminal cover 4-f5.5
Terminal cover [0.22] Mounting Hole
¶ Closed the terminal cover
¶ Tolerance : ±1 [±0.04]
¶ Weight : 620g max
¶ Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04]
¶ Case : PBT
¶ Dimensions in mm, [ ]=inches
¶ Terminal block screw tighting torque M4:1.6N-m (16.9kgf-cm) max
19 [0.75] 0.5
12 [0.47] ±50 [1.97]
63 [2.48]
(2) [0.08]
64 [2.52]
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## **DIN rail installation Type**
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108 10 (11) Mounting Plate (2.5) 50
Input [4.25] [0.39] [0.43] [0.1] [1.97]
Terminal 83.5 20
[3.29] Protection Earth [0.79]
Output
Terminal
Name Plate
Output
Terminal
Input
Terminal
Output
Terminal
7-M4 Terminal cover
Terminal cover
¶ Closed the terminal cover
¶ Tolerance : ±1 [±0.04]
¶ Weight : 620g max
¶ Mounting Plate : Iron (surface finishing:nickel plating) t=1.0 [0.04]
¶ Case : PBT
¶ Dimensions in mm, [ ]=inches
¶ Terminal block screw tighting torque M4:1.6N-m (16.9kgf-cm) max
DIN rail
19 [0.75]
12 [0.47] 63 [2.48]
(2) [0.08]
64 [2.52]
(9) [0.35]
7 [0.28]
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## ¡ **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.**
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DIN rail
Name Plate
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**NF-60**
## Links
- [View this product on Novapart](https://novapart.co/products/TAH-04-683/power-line-filter-general-purpose-500-vac-4-a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/cosel/tah-04-683/power-line-filter-1-stage-4a-500vac/dp/4296286)
---
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