# DIN Rail Mount Terminal Block, Green/Yellow, 4 Ways, 24 AWG, 10 AWG, 6 mm², Push In

![Product image](https://novapart.co/image/farnell:4914991/)

**URL**: https://novapart.co/products/3211854/din-rail-mount-terminal-block-green-yellow-4-ways
**SKU**: 3211854
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €6.4000
**Stock**: 50+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Levels | 2 |
| Product Range | - |
| Rated Current | - |
| Rated Voltage | - |
| No. Of Positions | 4Ways |
| Wire Size Awg Max | 10AWG |
| Wire Size Awg Min | 24AWG |
| Conductor Area Csa | 6mm² |
| Wire Connection Method | Push In |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4914991/)

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

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. 

Protective conductor double-level terminal block, connection method: Push-in connection, 1st and 2nd level, Rated cross section: 4 mm[2] , cross section: 0.2 mm[2] - 6 mm[2] , mounting type: NS 35/7,5, NS 35/15, color: green-yellow 

## Your advantages 

- 

- 

- 

- 

- 

- 

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

- Vibration-resistant and maintenance-free conductor connection 

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

- Meet the requirements of DIN EN 60947-7-2 or IEC 60947-7-2 for protective conductor connections 

- High level of safety thanks to the low-resistance connection to the ground potential via the top-hat rail 

- Direct contacting with the DIN rail enables fast, error-free grounding without additional wiring effort. 

## Commercial data 

|Item number|3211854|
|---|---|
|Packing unit|50 pc|
|Minimum order quantity|50 pc|
|Sales key|BE2224|
|Product key|BE2224|
|GTIN|4046356482721|
|Weight per piece (including packing)|19.08 g|
|Weight per piece (excluding packing)|17.7 g|
|Customs tariff number|85369010|
|Country of origin|CN|



## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Technical data 

## Product properties 

|Product type|Ground terminal block|
|---|---|
|Product family|PT|
|Area of application|Railway industry|
||Machine building|
||Plant engineering|
||Process industry|
|Number of connections|4|
|Number of rows|2|
|Insulation characteristics||
|Overvoltage category|III|
|Degree of pollution|3|
|ectrical properties||
|Rated surge voltage|6 kV|
|Maximum power dissipation for nominal condition|1.02 W|



## Electrical properties 

## Connection data 

|onnection data||
|---|---|
|Grounding foot|Yes|
|Number of connections per level|2|
|Nominal cross section|4 mm²|



|Nominal cross section|4 mm²|
|---|---|
|1st and 2nd level||
|Connection method|Push-in connection|
|Note|Please observe the current carrying capacity of the DIN rails.|
|Stripping length|10 mm ... 12 mm|
|Internal cylindrical gage|A4|
|Connection in acc. with standard|IEC 60947-7-2|
|Conductor cross-section rigid|0.2 mm² ... 6 mm²|
|Cross section AWG|24 ... 10 (converted acc. to IEC)|
|Conductor cross-section flexible|0.2 mm² ... 6 mm²|
|Conductor cross-section, flexible [AWG]|24 ... 10 (converted acc. to IEC)|
|Conductor cross-section flexible (ferrule without plastic sleeve)|0.25 mm² ... 4 mm²|
|Flexible conductor cross-section (ferrule with plastic sleeve)|0.25 mm² ... 4 mm²|
|Nominal cross section|4 mm²|



|Nominal cross section|4 mm²|
|---|---|
|1st and 2nd level Connection cross sections directly pluggable||
|Conductor cross-section rigid|0.5 mm² ... 6 mm²|
|Conductor cross-section flexible (ferrule without plastic sleeve)|0.5 mm² ... 4 mm²|
|Flexible conductor cross-section (ferrule with plastic sleeve)|0.5 mm² ... 4 mm²|



Ex data 

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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

|Rated data (ATEX/IECEx)||
|---|---|
|Identification|II 2 G  Ex eb IIC Gb|
|Operating temperature range (1)|-60 °C ... 85 °C|
|Operating temperature range (2)|-40 °C ... 110 °C|
|Ex-certified accessories|3030462 D-STTB 4|
||1204517 SZF 1-0,6X3,5|
||3022276 CLIPFIX 35-5|
||3022218 CLIPFIX 35|
|output|(Permanent)|
|Ex connection data General||
|Nominal cross section|4 mm²|
|Rated cross section AWG|12|
|Connection capacity rigid|0.2 mm² ... 6 mm²|
|Connection capacity AWG|24 ... 10|
|Connection capacity flexible|0.2 mm² ... 4 mm²|
|Connection capacity AWG|24 ... 12|



## Dimensions 

|mensions||
|---|---|
|Width|6.2 mm|
|End cover width|2.2 mm|
|Height|83.5 mm|
|Depth on NS 35/7,5|47.5 mm|
|Depth on NS 35/15|55 mm|



## Material specifications 

|Color|green-yellow|
|---|---|
|Flammability rating according to UL 94|V0|
|Insulating material group|I|
|Insulating material|PA|
|Static insulating material application in cold|-60 °C|
|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|
|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|



## Mechanical properties 

Mechanical data Open side panel Yes 

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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Environmental and real-life conditions 

|nvironmental and real-life conditions||
|---|---|
|Oscillation/broadband noise||
|Specification|EN 50155:2021-07|
|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|30.6 m/s²|
|Test duration per axis|5 h|
|Test directions|X-, Y- and Z-axis|
|Result|Test passed|
|Shocks||
|Specification|DIN EN 50155 (VDE 0115-200):2008-03|
|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||
|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 

Connection in acc. with standard IEC 60947-7-2 

## Mounting 

|Mounting type|NS 35/7,5|
|---|---|
||NS 35/15|



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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Drawings 

**==> picture [69 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
Circuit diagram<br>**----- End of picture text -----**<br>


**==> picture [403 x 218] intentionally omitted <==**

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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Approvals 

To download certificates, visit the product detail page: https://www.phoenixcontact.com/gb/products/3211854 

||CSA<br>Approval ID: 2030668||||
|---|---|---|---|---|
||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine|||||
||-|-|24 - 10|-|
||||||
||IECEE CB Scheme<br>Approval ID: DE1-65864||||
||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine|||||
||-|-|-|0.2 - 4|
||||||
||EAC<br>Approval ID: RU C-DE.BL08.B.00644||||
||||||
||LR<br>Approval ID: LR2371832TA||||
||||||
|<br>NK<br>Approval ID: 22ME0007|||||
||||||
||VDE Zeichengenehmigung<br>Approval ID: 40037246||||
||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine|||||
||-|-|-|0.2 - 4|
||||||
||PRS<br>Approval ID: TE/2107/880590/21||||
||||||
|ABS|||||
|Approval ID: 21-2192245-PDA|||||
||||||
|DNV|||||
|Approval ID: TAE000010T|||||



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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

||cULus Recognized<br>Approval ID: E60425||||
|---|---|---|---|---|
||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|B|||||
||-|-|24 - 10|-|
|C|||||
||-|-|24 - 10|-|
|D|||||
||-|-|24 - 10|-|



 EAC Ex Approval ID: KZ 7500525010101950 

|<br>IECEx<br>Approval ID: IECExPTB10.0046U|<br>IECEx<br>Approval ID: IECExPTB10.0046U|<br>IECEx<br>Approval ID: IECExPTB10.0046U||||
|---|---|---|---|---|---|
|||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine||||||
|Only|flexible|-|-|-|0.2 - 4|
|conductors||||||
|Only|rigid|-|-|-|0.2 - 6|
|conductors||||||
|||||||
||ATEX<br>Approval ID: PTB09ATEX1112U|||||
|||Nominal voltage UN|Nominal current IN|Cross section AWG|Cross section mm2|
|keine||||||
|Only|flexible|-|-|-|0.2 - 4|
|conductors||||||
|Only|rigid|-|-|-|0.2 - 6|
|conductors||||||
|||||||
||CCC<br>Approval ID: 2020322313000631|||||
|||||||
||UKCA-EX<br>Approval ID: CSAE 22UKEX1100U|||||



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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Classifications 

|ECLASS|ECLASS||
|---|---|---|
||ECLASS-13.0|27250104|
||ECLASS-15.0|27250104|
|ETIM|||
||ETIM 10.0|EC000901|
|UNSPSC|||
||UNSPSC 21.0|39121400|



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

## PTTB 4-PE - Protective conductor double-level terminal block 

3211854 

https://www.phoenixcontact.com/gb/products/3211854 

## Environmental product compliance 

## EU RoHS 

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

## China RoHS 

## EU REACH SVHC 

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

EF3.1 Climate Change CO2e kg 0.237 kg CO2e 

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, 10:10�AM     Page 9 (9) 



## Links

- [View this product on Novapart](https://novapart.co/products/3211854/din-rail-mount-terminal-block-green-yellow-4-ways)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/3211854/terminal-block-4pos-2level-push/dp/4914991)
---

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