2964005

EXTENSION MODULE, 6A, 250VAC/VDC

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: PHOENIX CONTACT
Product type: Controller Accessories
SVHC: Lead (21-Jan-2025)
Product Range: -
Current Rating: 6A

Delivery and price
Units per pack	1
Price	200.34 €
Current stock	10+
Lead time	30 days

Datasheet

https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

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) 

Single-channel or two-channel contact extension, 5 N/O contacts, 1 N/C contact, 1 confirmation current path, together with basic device up to Cat. 4 PL e in accordance with EN ISO 13849 safe isolation, width: 35 mm, pluggable Push-in terminal block 

The figure shows a version with a screw connection 

## Your advantages 

- Five enabling, one signaling, and one confirmation current path 

- Up to Cat. 4/PL e according to ISO 13849-1, SILCL 3 according to IEC 62061, SIL 3 according to IEC 61508 

- Single and two-channel control 

- Time saving push-in connection, tools not required 

- Potentials can be easily looped through – ideal for BUS applications 

- Intuitive use through colour coded actuation lever 

- Can be combined with the MSTB 2,5 range 

- Quick and convenient testing using integrated test option 

## Key Commercial Data 

> Packing unit ~~Ga~~ 1 pc GTIN ~~ET~~ GTIN 4017918904739 Weight per Piece (excluding packing) 270.180 g ~~a~~ Custom tariff number 85371098 ~~[oo OOOO~~ Country of origin Germany ~~[~~ ~~**O** O~~ ~~**O** O~~ 

## Technical data 

## Note 

Utilization restriction 

EMC: class A product, see manufacturer's declaration in the download area 

## Dimensions 

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https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

|Technical data||
|---|---|
|Dimensions||
|Width<br>35 mm<br>Height<br>112 mm<br>Depth<br>114.5 mm<br>Ambient conditions<br>Ambient temperature (operation)<br>-20 °C ... 55 °C<br>Ambient temperature (storage/transport)<br>-40 °C ... 70 °C<br>Max. permissible relative humidity (operation)<br>75 % (on average, 85% infrequently, non-condensing)<br>Max. permissible humidity (storage/transport)<br>75 % (on average, 85% infrequently, non-condensing)<br>Maximum altitude<br>≤ 2000 m (Above sea level)<br>~~=o~~||
|Input data||
|Nominal input voltage UN|24 V AC/DC|
|Input voltage range in reference to UN|0.8 ... 1.1|
|Typical input current at UN|47 mA (per channel)|
|Typical response time|20 ms|
|Typical release time|20 ms|
|Concurrence input 1/2|∞|
|Status display|Green LED|
|Protective circuit|Surge protection Suppressor diode|
|Output data||
|Contact type<br>5 enabling current paths<br>1 signaling current path<br>1 confirmation current path<br>Contact material<br>AgSnO2, + 0.2 µm Au<br>Maximum switching voltage<br>250 V AC/DC<br>Minimum switching voltage<br>15 V AC/DC<br>Limiting continuous current<br>6 A (N/O contact)<br>3 A (N/C contact 11/12)<br>Maximum inrush current<br>6 A<br>3 A (N/C contact 11/12)<br>Inrush current, minimum<br>25 mA<br>Sq. Total current<br>72 A<br>2(ITH<br>2= I1<br>2+ I2<br>2+ ... + I5<br>2)<br>Interrupting rating (ohmic load) max.<br>144 W (24 V DC, τ = 0 ms, N/C contact 11/12: 72 W)<br>288 W (48 V DC, τ = 0 ms, N/C contact 11/12: 144 W)<br>110 W (110 V DC, τ = 0 ms)<br>88 W (220 V DC, τ = 0 ms)<br>1500 VA (250 V AC, τ = 0 ms, N/C contact 11/12: 750 VA)<br>Maximum interrupting rating (inductive load)<br>42 W (24 V DC, τ = 40 ms)<br>42 W (48 V DC, τ = 40 ms)<br>42 W (110 V DC, τ = 40 ms)<br>~~=~~||
||02/27/2020   Page 2 / 7|



https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

## Technical data 

|Output data|
|---|
|42 W (220 V DC, τ = 40 ms)<br>Switching capacity min.<br>0.4 W<br>Mechanical service life<br>approx. 10<br>7cycles<br>Switching capacity (360/h cycles)<br>4 A (24 V DC)<br>4 A (230 V AC)<br>Output fuse<br>6 A fast blow<br>C6 (24 V AC/DC) automatic device<br>~~——-~~|
|General|
|Relay type<br>Electromechanical relay with forcibly guided contacts in accordance with<br>EN 50205<br>Nominal operating mode<br>100% operating factor<br>Net weight<br>270.18 g<br>Mounting position<br>any<br>Mounting type<br>DIN rail mounting<br>Degree of protection<br>IP20<br>IP54<br>Min. degree of protection of inst. location<br>IP54<br>Housing color<br>yellow<br>~~—s~~|
|Connection data|
|Connection method<br>Push-in connection<br>pluggable<br>Yes<br>Conductor cross section solid min.<br>0.2 mm²<br>Conductor cross section solid max.<br>1.5 mm²<br>Conductor cross section flexible min.<br>0.2 mm²<br>Conductor cross section flexible max.<br>1.5 mm²<br>Conductor cross section AWG min.<br>24<br>Conductor cross section AWG max.<br>16<br>Stripping length<br>8 mm<br>~~———~~|
|Safety-related characteristic data|
|Stop category<br>0<br>Designation<br>IEC 61508 - High demand<br>Safety Integrity Level (SIL)<br>3 (In conjunction with suitable evaluating device)<br>Designation<br>IEC 61508 - Low demand<br>Safety Integrity Level (SIL)<br>3 (In conjunction with suitable evaluating device)<br>Designation<br>EN ISO 13849<br>Performance level (PL)<br>e (In conjunction with suitable evaluating device)<br>Category<br>4 (In conjunction with suitable evaluating device)<br>Designation<br>EN 62061<br>Safety Integrity Level Claim Limit (SIL CL)<br>3 (In conjunction with suitable evaluating device)<br>~~TJ,~~|
|02/27/2020   Page 3 / 7|



https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

## Technical data 

## Standards and Regulations 

|Designation|Air clearances and creepage distances between the power circuits|
|---|---|
|Standards/regulations|DIN EN 50178/VDE 0160|
|Rated insulation voltage|250 V|
|Rated surge voltage/insulation|4 kV / Basic isolation, (safe isolation, reinforced insulation and 6 kV<br>between input circuit and enabling current paths(43/44, 53/54, 63/64,<br>71/72) and between 43/44, 53/54, 63/64, 71/72 themselves.)|
|Degree of pollution|2|
|Overvoltage category|III|
|Shock|15g|
|Vibration (operation)|10 Hz ... 150 Hz, 2g|



## Environmental Product Compliance 

|China RoHS|Environmentally Friendly Use Period = 50|
|---|---|
||For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”|



## Drawings 

**==> picture [61 x 10] intentionally omitted <==**

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


Block diagram 

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https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

Circuit diagram 

Single-channel connection with integration of the confirmation current path and externally monitored contacts 

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https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

## Classifications 

|Classifications|Classifications|
|---|---|
|eCl@ss<br>eCl@ss 4.0<br>40020600<br>eCl@ss 4.1<br>40020600<br>eCl@ss 5.0<br>27371900<br>eCl@ss 5.1<br>27371900<br>eCl@ss 6.0<br>27371800<br>eCl@ss 7.0<br>27371819<br>eCl@ss 8.0<br>27371819<br>eCl@ss 9.0<br>27371819<br>~~===~~||
|ETIM<br>ETIM 2.0<br>EC000196<br>ETIM 3.0<br>EC001449<br>ETIM 4.0<br>EC001449<br>ETIM 5.0<br>EC001449<br>ETIM 6.0<br>EC001449<br>ETIM 7.0<br>EC001449<br>~~===~~||
|UNSPSC||
|UNSPSC 6.01|30211901|
|UNSPSC 7.0901|39121501|
|UNSPSC 11|39121501|
|UNSPSC 12.01|39121501|
|UNSPSC 13.2|39121501|
|UNSPSC 18.0|39122205|
|UNSPSC 19.0|39122205|
|UNSPSC 20.0|39122205|
|UNSPSC 21.0|39122205|



## Approvals 

## Approvals 

## Approvals 

UL Listed / cUL Listed / EAC / cULus Listed 

Ex Approvals 

Approvals submitted 

Functional Safety 

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https://www.phoenixcontact.com/gb/products/2964005 

## Extension module - PSR-SPP- 24UC/URM4/5X1/2X2 - 2964005 

## Approvals 

Approval details 

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UL Listed   http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 140324<br><br>oe<br>cUL Listed   http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 140324<br><br> RU C-<br>EAC<br>DE.A*30.B.01082<br><br>**----- End of picture text -----**<br>


cULus Listed  ~~eee~~ Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 

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Updated at April 11, 2026

Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.

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