# DIN Rail Mount Terminal Block, Grey, 4 Ways, 26 AWG, 12 AWG, 4 mm², Push In, 20 A

![Product image](https://novapart.co/image/farnell:4914967/)

**URL**: https://novapart.co/products/3210208/din-rail-mount-terminal-block-grey-4-ways-26-awg
**SKU**: 3210208
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €2.0000
**Stock**: 100+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Levels | 1 |
| Product Range | - |
| Rated Current | 20A |
| Rated Voltage | 400V |
| No. Of Positions | 4Ways |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 26AWG |
| Conductor Area Csa | 4mm² |
| Wire Connection Method | Push In |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4914967/)

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user documentation. Our general terms of use for downloads are valid. 

Disconnect terminal block, The max. load current must not be exceeded by the total current of all connected conductors. 

Current and voltage are determined by the plug used., nom. voltage: 400 V, nominal current: 20 A, connection method: Push-in connection, Rated cross section: 2.5 mm[2] , cross section: 0.14 mm[2] - 4 mm[2] , mounting: NS 35/7,5, NS 35/15, color: gray 

## Your advantages 

- 

- 

- 

- 

- 

- 

- Time-saving conductor connection thanks to tool-free direct-connection technology 

- Convenient plugging with lower insertion force 

- High conductor pull-out forces due to the spring design 

- Vibration-resistant and maintenance-free conductor connection 

- Full flexibility thanks to the standardized CLIPLINE complete bridging, marking, and testing accessories 

- Individual and easy assembly with isolating plug, fuse plug, component connector, and feed-through connector 

- Optimized for manual and automated wiring 

## Commercial data 

|Item number|3210208|
|---|---|
|Packing unit|50 pc|
|Minimum order quantity|50 pc|
|Sales key|BE2232|
|Product key|BE2232|
|GTIN|4046356333580|
|Weight per piece (including packing)|10.754 g|
|Weight per piece (excluding packing)|10 g|
|Customs tariff number|85369010|
|Country of origin|PL|



## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Technical data 

## Notes 

|General|The max. load current must not be exceeded by the total current|
|---|---|
||of all connected conductors.|
||Current and voltage are determined by the plug used.|



## Product properties 

|Product type|Disconnect terminal block|
|---|---|
|Product family|PT|
|Number of connections|4|
|Number of rows|1|
|Potentials|1|
|Insulation characteristics||
|Overvoltage category|III|
|Degree of pollution|3|



## Electrical properties 

|ectrical properties||
|---|---|
|Rated surge voltage|6 kV|
|Maximum power dissipation for nominal condition|0.77 W|



## Connection data 

|onnection data||
|---|---|
|Number of connections per level|4|
|Nominal cross section|2.5 mm²|
|Connection method|Push-in connection|
|Stripping length|8 mm ... 10 mm|
|Internal cylindrical gage|A3|
|Connection in acc. with standard|IEC 60947-7-1|
|Conductor cross-section rigid|0.14 mm² ... 4 mm²|
|Cross section AWG|26 ... 12 (converted acc. to IEC)|
|Conductor cross-section flexible|0.14 mm² ... 4 mm²|
|Conductor cross-section, flexible [AWG]|26 ... 12 (converted acc. to IEC)|
|Conductor cross-section flexible ultrasound-compressed|0.34 mm² ... 4 mm²|
|Conductor cross-section, flexible [AWG] ultrasound-compressed|22 ... 12 (converted acc. to IEC)|
|Conductor cross-section flexible (ferrule without plastic sleeve)|0.14 mm² ... 2.5 mm²|
|Flexible conductor cross-section (ferrule with plastic sleeve)|0.14 mm² ... 2.5 mm²|
|2 conductors with the same cross section, flexible, with TWIN|0.5 mm²|
|ferrule with plastic sleeve||
|Nominal cross section|2.5 mm²|
|Nominal current|20 A|
|Maximum load current|20 A (with 4 mm² conductor cross-section, rigid)|
|Nominal voltage|400 V|



Connection cross sections directly pluggable 

Mar 27, 2026, 9:32�AM     Page 2 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

|Conductor cross-section rigid|0.34 mm² ... 4 mm²|
|---|---|
|Conductor cross-section flexible (ferrule without plastic sleeve)|0.5 mm² ... 2.5 mm²|
|Flexible conductor cross-section (ferrule with plastic sleeve)|0.34 mm² ... 2.5 mm²|



## Dimensions 

|mensions||
|---|---|
|Width|5.2 mm|
|End cover width|2.2 mm|
|Height|84 mm|
|Depth on NS 35/7,5|36.5 mm|
|Depth on NS 35/15|44 mm|



## Material specifications 

|Color|gray (RAL 7042)|
|---|---|
|Flammability rating according to UL 94|V0|
|Insulating material group|I|
|Insulating material|PA|
|Static insulating material application in cold|-60 °C|
|Temperature index of insulation material (DIN EN 60216-1 (VDE|125 °C|
|0304-21))||
|Relative insulation material temperature index (Elec., UL 746 B)|130 °C|
|Fire protection for rail vehicles (DIN EN 45545-2) R22|HL 1 - HL 3|
|Fire protection for rail vehicles (DIN EN 45545-2) R23|HL 1 - HL 3|
|Fire protection for rail vehicles (DIN EN 45545-2) R24|HL 1 - HL 3|
|Fire protection for rail vehicles (DIN EN 45545-2) R26|HL 1 - HL 3|
|Calorimetric heat release NFPA 130 (ASTM E 1354)|27,5 MJ/kg|
|Surface flammability NFPA 130 (ASTM E 162)|passed|
|Specific optical density of smoke NFPA 130 (ASTM E 662)|passed|
|Smoke gas toxicity NFPA 130 (SMP 800C)|passed|



## Electrical tests 

|ectrical tests||
|---|---|
|Surge voltage test||
|Test voltage setpoint|7.3 kV|
|Result|Test passed|
|Short-time withstand current 1.5 mm²|0.18 kA|
|Short-time withstand current 2.5 mm²|0.3 kA|
|Result|Test passed|
|Power-frequency withstand voltage||
|Test voltage setpoint|1.89 kV|
|Result|Test passed|



## Mechanical properties 

## Mechanical data 

Open side panel Yes 

Mar 27, 2026, 9:32�AM     Page 3 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

## 3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Mechanical tests 

|echanical tests||
|---|---|
|Mechanical strength||
|Result|Test passed|
|Attachment on the carrier||
|DIN rail/fixing support|NS 35|
|Test force setpoint|1 N|
|Result|Test passed|
|Test for conductor damage and slackening||
|Rotation speed|10 rpm|
|Revolutions|135|
|Conductor cross-section/weight|0.14 mm² / 0.2 kg|
||2.5 mm² / 0.7 kg|
||4 mm² / 0.9 kg|
|Result|Test passed|



## Environmental and real-life conditions 

|nvironmental and real-life conditions||
|---|---|
|Aging||
|Result|Test passed|
|Needle-flame test||
|Time of exposure|30 s|
|Result|Test passed|
|Oscillation/broadband noise||
|Specification|DIN EN 50155 (VDE 0115-200):2018-05|
|Spectrum|Long life test category 2, bogie-mounted|
|Frequency|f1= 5 Hz to f2= 250 Hz|
|ASD level|6.12 (m/s²)²/Hz|
|Acceleration|3.12g|
|Test duration per axis|5 h|
|Test directions|X-, Y- and Z-axis|
|Result|Test passed|
|Shocks||
|Specification|DIN EN 50155 (VDE 0115-200):2018-05|
|Pulse shape|Half-sine|
|Acceleration|30g|
|Shock duration|18 ms|
|Number of shocks per direction|3|
|Test directions|X-, Y- and Z-axis (pos. and neg.)|
|Result|Test passed|



Ambient conditions 

Mar 27, 2026, 9:32�AM     Page 4 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

## 3210208 

https://www.phoenixcontact.com/gb/products/3210208 

|Ambient temperature (operation)|-60 °C ... 110 °C (Operating temperature range incl. self-heating;|
|---|---|
||for max. short-term operating temperature, see RTI Elec.)|
|Ambient temperature (storage/transport)|-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to|
||+70 °C)|
|Ambient temperature (assembly)|-5 °C ... 70 °C|
|Ambient temperature (actuation)|-5 °C ... 70 °C|
|Permissible humidity (operation)|20 % ... 90 %|
|Permissible humidity (storage/transport)|30 % ... 70 %|



## Standards and regulations 

|tandards and regulations||
|---|---|
|Connection in acc. with standard|IEC 60947-7-1|
|ounting||
|Mounting type|NS 35/7,5|
||NS 35/15|



## Mounting 

Mar 27, 2026, 9:32�AM     Page 5 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Drawings 

Circuit diagram 

**==> picture [403 x 72] intentionally omitted <==**

Mar 27, 2026, 9:32�AM     Page 6 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Approvals 

To download certificates, visit the product detail page: https://www.phoenixcontact.com/gb/products/3210208 

DNV Approval ID: TAE000010T 

||IECEE CB Scheme<br>Approval ID: DE1-65861|||||
|---|---|---|---|---|---|
|||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine||||||
|||400 V|20 A|-|0.2 - 2.5|



 EAC Approval ID: RU C-DE.BL08.B.00644 

||cULus<br>Approval|Recognized<br>ID: E60425||||
|---|---|---|---|---|---|
|||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|B||||||
|Only|flexible|300 V|20 A|26 - 12|-|
|conductors||||||
|Only|rigid|300 V|16 A|26 - 12|-|
|conductors||||||
|C||||||
|Only|flexible|300 V|20 A|26 - 12|-|
|conductors||||||
|Only|rigid|300 V|16 A|26 - 12|-|
|conductors||||||
|D||||||
|||600 V|5 A|26 - 12|-|



 LR Approval ID: LR2371832TA 

**==> picture [45 x 12] intentionally omitted <==**

**----- Start of picture text -----**<br>
<br>**----- End of picture text -----**<br>


## NK 

Approval ID: 14ME0912 

 BV Approval ID: 25278/C1 BV 

Mar 27, 2026, 9:32�AM     Page 7 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

||VDE Zeichengenehmigung<br>Approval ID: 40036792||||
|---|---|---|---|---|
||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine|||||
||400 V|20 A|-|0.2 - 2.5|
||||||
||EAC<br>Approval ID: KZ7500651131219505||||



Mar 27, 2026, 9:32�AM     Page 8 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Classifications 

|ECLASS|ECLASS||
|---|---|---|
||ECLASS-13.0|27250108|
||ECLASS-15.0|27250108|
|ETIM|||
||ETIM 10.0|EC000902|
|UNSPSC|||
||UNSPSC 21.0|39121400|



Mar 27, 2026, 9:32�AM     Page 9 (10) 

## PT 2,5-QUATTRO-TG - Disconnect terminal block 

3210208 

https://www.phoenixcontact.com/gb/products/3210208 

## Environmental product compliance 

EU RoHS 

Fulfills EU RoHS substance requirements Yes, No exemptions China RoHS Environment friendly use period (EFUP) EFUP-E No hazardous substances above the limits 

EU REACH SVHC REACH candidate substance (CAS No.) No substance above 0.1 wt% 

Phoenix Contact 2026 © - all rights reserved https://www.phoenixcontact.com 

PHOENIX CONTACT Ltd Halesfield 13, Telford Shropshire, TF7 4PG 01952 681700 info@phoenixcontact.co.uk 

Mar 27, 2026, 9:32�AM     Page 10 (10) 



## Links

- [View this product on Novapart](https://novapart.co/products/3210208/din-rail-mount-terminal-block-grey-4-ways-26-awg)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/3210208/terminal-block-4pos-1level-20a/dp/4914967)
---

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