# DIN Rail Mount Terminal Block, Diode, 4 Ways, 28 AWG, 12 AWG, 2.5 mm², Clamp, 500 mA

![Product image](https://novapart.co/image/farnell:3241064/)

**URL**: https://novapart.co/products/3028937/din-rail-mount-terminal-block-diode-4-ways-28-awg
**SKU**: 3028937
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €6.1000
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (21-Jan-2025) |
| No. Of Levels | 1 |
| Product Range | CLIPLINE ST |
| Rated Current | 500mA |
| Rated Voltage | 800V |
| No. Of Positions | 4Ways |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 28AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Clamp |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3241064/)

## **Extract from the online catalog** 

## **ST 2,5-QUATTRO-DIO/L-R OG** 

## Order No.: 3028937 

The figure shows a version of the article 

## http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=3028937 

Component terminal block, Connection type: Spring-cage connection, Cross section: 0.08 mm² - 4 mm², AWG: 28 - 12, Nominal current: 0.5 A, Nominal voltage: 800 V, Length: 72 mm, Width: 5.2 mm, Color: gray, Assembly: NS 35/7,5, NS 35/15 

## Product notes 

WEEE/RoHS-compliant since: 06/01/2006 

|**Commercial data**|||||||||||||||||||||||||||||06/01/2006||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|EAN|4||||017918|||||||||||927868|||||||||||||“WEEE<br>ou<br>a|a<br>a|
||||||||||||||||||||||||||||||cove||
|sales group|A642||||||||||||||||||||||||||||||
|Pack|50 Pcs.||50 Pcs.||||||||||||||||||||||||||||
|Customs tariff|85369010||||||||||||||||||||||||||||http://||
||||||||||||||||||||||||||||||www.download.phoenixcontact.com||
|Gross weight in pieces|0.00981 KG||||||||0.00981 KG||||||||||||||||||||Please note that the data given||
|Net weight per piece|0.00981 KG||||||||0.00981 KG||||||||||||||||||||here has been taken from the<br>online catalog. For comprehensive||
||||||||||||||||||||||||||||||information and data, please refer||
||||||||||||||||||||||||||||||to the user documentation. The||
||||||||||||||||||||||||||||||General Terms and Conditions of||
||||||||||||||||||||||||||||||Use apply to Internet downloads.||



## **Technical data** 

## **General** 

|**General**||
|---|---|
|Number of levels|1|
|Number of connections|4|
|Color|gray|



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ST 2,5-QUATTRO-DIO/L-R OG Order No.: 3028937 http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=3028937 

|Insulating material|PA|
|---|---|
|Inflammability class according to UL 94|V0|
|**General**||
|Maximum load current|the maximum current is determined by the diode|
|Rated surge voltage|4 kV|
|Pollution degree|3|
|Surge voltage category|III|
|Insulating material group|I|
|Maximum load current (lower level)|0.5 A|
|Additional text|the maximum current is determined by the diode|
|Nominal current IN(lower level)|0.5 A (the maximum current is determined by the diode)|
|Additional text|the maximum current is determined by the diode|
|Nominal voltage UN|800 V|
|Open side panel|ja|
|**Dimensions**||
|Width|5.2 mm|
|Length|72 mm|
|Height NS 35/7,5|36.5 mm|
|Height NS 35/15|44 mm|
|**Connection data**||
|Connection method|Spring-cage connection|
|Conductor cross section solid min.|0.08 mm²|
|Conductor cross section solid max.|4 mm²|
|Conductor cross section AWG/kcmil min.|28|
|Conductor cross section AWG/kcmil max|12|
|Conductor cross section stranded min.|0.08 mm²|
|Conductor cross section stranded max.|2.5 mm²|
|Min. AWG conductor cross section, stranded|28|
|Max. AWG conductor cross section, stranded|14|
|Conductor cross section stranded, with ferrule<br>without plastic sleeve min.|0.14 mm²|
|Conductor cross section stranded, with ferrule<br>without plastic sleeve max.|2.5 mm²|
|Conductor cross section stranded, with ferrule<br>with plastic sleeve min.|0.14 mm²|



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ST 2,5-QUATTRO-DIO/L-R OG Order No.: 3028937 http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=3028937 

|Conductor cross section stranded, with ferrule|2.5 mm²|
|---|---|
|with plastic sleeve max.||
|2 conductors with same cross section, stranded,|0.5 mm²|
|TWIN ferrules with plastic sleeve, max.||
|Minimum stripping length|8 mm|
|Maximum stripping length|10 mm|
|Internal cylindrical gage|A3|



**Certificates / Approvals** ~~eee~~ 

## GAAW & 6 

Certification CSA, cULus Recognized, GOST 

Certifications applied for: Certification Ex: 

## **Accessories** ~~eee~~ 

|**Assembly**|||
|---|---|---|
|3030815|ATP-ST QUATTRO|Partition plate, Length: 90.9 mm, Width: 2 mm, Height: 45 mm,<br>Color: gray|
|0801704<br>~~Pp~~|NS 35/ 7,5 AL UNPERF<br>2000MM<br>~~Pp~~|DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm,<br>Length: 2000 mm, Color: silver|
|1206560<br>~~Pp~~|NS 35/ 7,5 CAP<br>~~Pp~~|DIN rail end piece, for DIN rail NS 35/7.5|
|0801762<br>~~Pp~~|NS 35/ 7,5 CU UNPERF<br>2000MM<br>~~Pp~~|DIN rail, material: Copper, unperforated, height 7.5 mm, width 35<br>mm, length: 2 m|
|0801733|NS 35/ 7,5 PERF 2000MM|DIN rail, material: steel galvanized and passivated with a thick<br>layer, perforated, height 7.5 mm, width 35 mm, length: 2000 mm|
|0801681<br>~~Pp~~|NS 35/ 7,5 UNPERF 2000MM<br>~~Pp~~|DIN rail, material: Steel, unperforated, height 7.5 mm, width 35<br>mm, length: 2 m|
|1204119<br>~~Pp~~|NS 35/ 7,5 WH PERF 2000MM<br>~~Pp~~|DIN rail 35 mm (NS 35)|
|1204122<br>~~Pp~~|NS 35/ 7,5 WH UNPERF<br>2000MM<br>~~Pp~~|DIN rail 35 mm (NS 35)|
|1206421|NS 35/ 7,5 ZN PERF 2000MM|DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35<br>mm, length: 2 m|
|1206434|NS 35/ 7,5 ZN UNPERF<br>2000MM|DIN rail, material: Galvanized, unperforated, height 7.5 mm, width<br>35 mm, length: 2 m|



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|**Bridges**|||
|---|---|---|
|3030161|FBS 2-5|Plug-in bridge, Number of positions: 2, Color: red|
|3030174|FBS 3-5|Plug-in bridge, Number of positions: 3, Color: red|
|3030187|FBS 4-5|Plug-in bridge, Number of positions: 4, Color: red|
|3030190|FBS 5-5|Plug-in bridge, Number of positions: 5, Color: red|
|3030213|FBS 10-5|Plug-in bridge, Number of positions: 10, Color: red|
|3030226|FBS 20-5|Plug-in bridge, Number of positions: 20, Color: red|
|3038930|FBS 50-5|Plug-in bridge, Number of positions: 50, Color: red|
|3033702|FBSR 2-5|Plug-in bridge, Number of positions: 2, Color: red|
|3033710|FBSR 10-5|Plug-in bridge, Number of positions: 10, Color: red|
|3001591|FBSR 3-5|Plug-in bridge, Number of positions: 3, Color: red|
|3001592|FBSR 4-5|Plug-in bridge, Number of positions: 4, Color: red|
|3001593|FBSR 5-5|Plug-in bridge, Number of positions: 5, Color: red|



|**Connector/Adapter**|**Connector/Adapter**||
|---|---|---|
|3002843|ISH 2,5/0,2|Insulating sleeve, Color: white|
|3002856|ISH 2,5/0,5|Insulating sleeve, Color: gray|
|3002869|ISH 2,5/1,0|Insulating sleeve, Color: black|
|3032871|PAI-4-N GY|Test plugs, Color: gray|
|3030983|PS-5|Test plugs, Color: red|
|3038723|PS-5/2,3MM RD|Test plugs, Color: red|
|**Covers**|||
|3030514|D-ST 2,5-QUATTRO|End cover, Length: 72 mm, Width: 2.2 mm, Height: 36.5 mm,<br>Color: gray|
|3030513|D-ST 2,5-QUATTRO-0,8 OG|End cover, Length: 72 mm, Width: 0.8 mm, Height: 29 mm,<br>Color: orange|
|3036725|DP PS-5|Spacer plate, Color: red|
|3036602|DS-ST 2,5|End cover segments, large segment: 32.25 x 13.83 x 0.9, small<br>segment: 22.65 x 11.65 x 0.9, color: gray|
|**General**|||
|3039900|ST-IL|Operating decal for the ST terminal block|
|**Marking**|||
|0818108|UC-TM 5|Marker for terminal blocks, Sheet, white, unlabeled, can be<br>labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,<br>Mounting type: Snap into tall marker groove, for terminal block<br>width: 5.2 mm, Lettering field: 10.5 x 4.6 mm|



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|0824581|UC-TM 5 CUS|Marker for terminal blocks, can be ordered: by sheet, white,<br>labeled according to customer specifications, Mounting type: Snap<br>into tall marker groove, for terminal block width: 5.2 mm, Lettering<br>field: 10.5 x 4.6 mm|
|---|---|---|
|0818153|UC-TMF 5|Marker for terminal blocks, Sheet, white, unlabeled, can be<br>labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,<br>Mounting type: Snap into flat marker groove, for terminal block<br>width: 5.2 mm, Lettering field: 4.6 x 5.1 mm|
|0824638|UC-TMF 5 CUS|Marker for terminal blocks, can be ordered: by sheet, white,<br>labeled according to customer specifications, Mounting type: Snap<br>into flat marker groove, for terminal block width: 5.2 mm, Lettering<br>field: 4.6 x 5.1 mm|
|0828734|UCT-TM 5|Marker for terminal blocks, Sheet, white, unlabeled, can be<br>labeled with: THERMOMARK CARD, BLUEMARK CLED,<br>BLUEMARK LED, Mounting type: Snap into tall marker groove, for<br>terminal block width: 5.2 mm, Lettering field: 4.6 x 10.5 mm|
|0829595|UCT-TM 5 CUS|Marker for terminal blocks, can be ordered: by sheet, white,<br>labeled according to customer specifications, Mounting type: Snap<br>into tall marker groove, Lettering field: 4.6 x 10.5 mm|
|0828744|UCT-TMF 5|Marker for terminal blocks, Sheet, white, unlabeled, can be<br>labeled with: THERMOMARK CARD, BLUEMARK CLED,<br>BLUEMARK LED, Mounting type: Snap into flat marker groove, for<br>terminal block width: 5.2 mm, Lettering field: 4.4 x 4.7 mm|
|0829658|UCT-TMF 5 CUS|Marker for terminal blocks, can be ordered: by sheet, white,<br>labeled according to customer specifications, Mounting type: Snap<br>into flat marker groove, for terminal block width: 5.2 mm, Lettering<br>field: 4.4 x 4.7 mm|
|3030941|WST 2,5|Warning cover, 5-pos., for terminal width: 5.2 mm|
|1050004|ZB 5 :UNBEDRUCKT|Zack marker strip, Strip, white, unlabeled, can be labeled with:<br>Plotter, Mounting type: Snap into tall marker groove, for terminal<br>block width: 5.2 mm, Lettering field: 5.1 x 10.5 mm|
|0824962|ZB 5 CUS|Zack marker strip, can be ordered: Strip, white, labeled according<br>to customer specifications, Mounting type: Snap into tall marker<br>groove, for terminal block width: 5.2 mm, Lettering field: 5.15 x<br>10.5 mm|
|1050017|ZB 5,LGS:FORTL.ZAHLEN|Zack marker strip, Strip, white, labeled, Printed<br>horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 491<br>- 500, Mounting type: Snap into tall marker groove, for terminal<br>block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm|
|1050033|ZB 5,LGS:GLEICHE ZAHLEN|Zack marker strip, Strip, white, labeled, can be labeled with:<br>Plotter, Printed horizontally: Identical numbers 1 or 2, etc. up to<br>100, Mounting type: Snap into tall marker groove, for terminal<br>block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm|
|1050415|ZB 5,LGS:L1-N,PE|Marker for terminal blocks, Strip, white, labeled, Horizontal: L1,<br>L2, L3, N, PE, L1, L2, L3, N, PE, Mounting type: Snap into tall<br>marker groove, for terminal block width: 5.2 mm, Lettering field:<br>5.15 x 10.5 mm|



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|1050020|ZB 5,QR:FORTL.ZAHLEN|Zack marker strip, Strip, white, labeled, can be labeled with:<br>Plotter, Printed vertically: Consecutive numbers 1 - 10, 11 - 20,<br>etc. up to 491 - 500, Mounting type: Snap into tall marker groove,<br>for terminal block width: 5.2 mm, Lettering field: 5.15 x 10.5 mm|
|---|---|---|
|0825025|ZBF 5 CUS|Zack Marker strip, flat, can be ordered: Strip, white, labeled<br>according to customer specifications, Mounting type: Snap into flat<br>marker groove, for terminal block width: 5 mm, Lettering field: 5.15<br>x 5.15 mm|
|0808671|ZBF 5,LGS:FORTL.ZAHLEN|Zack Marker strip, flat, Strip, white, labeled, Printed<br>horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 491<br>- 500, Mounting type: Snap into flat marker groove, for terminal<br>block width: 5 mm, Lettering field: 5.15 x 5.15 mm|
|0810821|ZBF 5,LGS:GERADE ZAHLEN|Zack Marker strip, flat, Strip, white, labeled, Printed<br>horizontally: Consecutive numbers 2 - 20, 22 - 40, etc. up to 82<br>- 100, Mounting type: Snap into flat marker groove, for terminal<br>block width: 5 mm, Lettering field: 5.15 x 5.15 mm|
|0810863|ZBF 5,LGS:UNGERADE<br>ZAHLEN|Zack Marker strip, flat, Strip, white, labeled, Printed<br>horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99,<br>Mounting type: Snap into flat marker groove, for terminal block<br>width: 5 mm, Lettering field: 5.15 x 5.15 mm|
|0808697|ZBF 5,QR:FORTL.ZAHLEN|Zack Marker strip, flat, Strip, white, labeled, Printed<br>vertically: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 -<br>100, Mounting type: Snap into flat marker groove, for terminal<br>block width: 5 mm, Lettering field: 5.15 x 5.15 mm|
|0808642|ZBF 5:UNBEDRUCKT|Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with:<br>Plotter, Mounting type: Snap into flat marker groove, for terminal<br>block width: 5 mm, Lettering field: 5.1 x 5.2 mm|
|**Tools**|||
|1204517|SZF 1-0,6X3,5|Actuation tool, for ST terminal blocks, also suitable for use as a<br>bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip,<br>with non-slip grip|



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ST 2,5-QUATTRO-DIO/L-R OG Order No.: 3028937 http://catalog.phoenixcontact.net/phoenix/treeViewClick.do?UID=3028937 

## **Address** 

PHOENIX CONTACT Deutschland GmbH Flachsmarktstr. 8 32825 Blomberg,Germany Phone +49 5235 3 12000 Fax +49 5235 3 41200 http://www.phoenixcontact.com 

© 2014 Phoenix Contact Technical modifications reserved; 

PHOENIX CONTACT Deutschland GmbH http://www.phoenixcontact.com 

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## Links

- [View this product on Novapart](https://novapart.co/products/3028937/din-rail-mount-terminal-block-diode-4-ways-28-awg)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/st-2-5-quattro-dio-l-r-og/dinrail-terminal-block-4way-12awg/dp/3241064)
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