# DIODE BLOCK, 4 DIODE, 1.5A, SINGLE WIRED

![Product image](https://novapart.co/image/farnell:3268558/)

**URL**: https://novapart.co/products/2952790/diode-block-4-15a-single-wired
**SKU**: 2952790
**Manufacturer**: PHOENIX CONTACT
**Category**: Automation & Process Control || Process Controllers, Programmers & Indicators || Controllers || Controller Accessories
**Price**: €28.7100
**Stock**: 10+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Product Range | EMG |
| Current Rating | 1.5A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3268558/)

https://www.phoenixcontact.com/in/products/2952790 

## Diode block - EMG 22-DIO 4E-1N5408 - 2952790 

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's documentation. Our General Terms of Use for Downloads are valid 

(http://phoenixcontact.com/download) 

Diode module, with 4 diodes, individually wired, diode type 1N 5408 

The illustration shows version EMG 22-DIO 4E 

## Product Features 

■ Electrical decoupling of messages in fault reporting systems 

- Spark-suppression diodes for limiting surge voltages of inductive loads 

## Key Commercial Data 

~~Ge~~ Packing unit 10 pc GTIN ~~po~~ Weight per Piece (excluding packing) 47.25 g ~~GO GO~~ Custom tariff number 85411000 ~~GO~~ Country of origin Germany 

## Technical data 

## Dimensions 

|Width|22.5 mm|
|---|---|
|Height|75 mm|
|Depth|55 mm|
|Ambient conditions||
|Ambient temperature (operation)|-20 °C ... 50 °C|
|Ambient temperature (storage/transport)|-40 °C ... 70 °C|
|General||
|Diode type|1 N 5408|
|Max. operating voltage|250 V AC|
|Peak reverse voltage per diode|1000 V|



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https://www.phoenixcontact.com/in/products/2952790 

## Diode block - EMG 22-DIO 4E-1N5408 - 2952790 

Technical data General Reverse current per diode 10 µA Conducting state voltage per diode approx. 0.8 V Conducting state current per diode 1.5 A (with single load) 1 A (with simultaneous loads) Standards/specifications DIN EN 50178 Overvoltage category III, basic insulation (as per EN 50178) Mounting position any Assembly instructions In rows with zero spacing ~~SSS~~ Connection data Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 4 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Stripping length 8 mm Screw thread M3 Connection method Screw connection Standards and Regulations Standards/regulations DIN EN 50178 Low Voltage Directive 2014/35/EG Conformance CE-compliant ~~-~~ Classifications eCl@ss eCl@ss 4.0 27250312 eCl@ss 4.1 27260801 eCl@ss 5.0 27260801 eCl@ss 5.1 27260801 eCl@ss 6.0 27242602 eCl@ss 7.0 27242602 eCl@ss 8.0 27371010 ~~SSS~~ ETIM ETIM 2.0 EC001432 ETIM 3.0 EC001597 ETIM 4.0 EC001597 ETIM 5.0 EC000683 ~~SS~~ 

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https://www.phoenixcontact.com/in/products/2952790 

## Diode block - EMG 22-DIO 4E-1N5408 - 2952790 

Classifications 

UNSPSC 

UNSPSC 6.01 30211506 UNSPSC 7.0901 39121008 UNSPSC 11 39121008 UNSPSC 12.01 39121008 UNSPSC 13.2 39121008 ~~SSS~~ Approvals 

## Approvals 

Approvals 

EAC 

Ex Approvals 

Approvals submitted 

## Approval details 

EAC 

## Drawings 

Circuit diagram 

**1 3 5 7** ~~HH~~ **2 4 6 8** 

Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 

05/09/2016   Page 3 / 3 



## Links

- [View this product on Novapart](https://novapart.co/products/2952790/diode-block-4-15a-single-wired)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/2952790/diode-block-4-diode-1-5a-single/dp/3268558)
---

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