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2910519
Power Relay, DPDT, 24 VDC, 6 A, PLC-INTERFACE Series, DIN Rail
⚠️ 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: Power Relays
- Contact Configuration:DPDT; Coil Voltage:24VDC; Contact Current:6A; Product Range:PLC-RPT Series; Relay Mounting:DIN Rail; Coil Type:-; Contact Voltage VAC:250V; Relay Terminals:Q
- SVHC: Hexahydromethylphthalic anhydride [1], Hexahydro-4-methylphthalic anhydride [2], Hexahydro-1-methylphthalic anhydride[3] (04-Feb-2026)
- Coil Type: -
- Coil Voltage: 24VDC
- Product Range: PLC-INTERFACE Series
- Relay Mounting: DIN Rail
- Coil Resistance: -
- Contact Current: 6A
- Relay Terminals: Quick Connect
- Contact Material: Silver Nickel
- Contact Voltage VAC: 250V
- Contact Voltage VDC: 250V
- Approvals & Standards: EAC, UL
- Contact Configuration: DPDT
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 15.65 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
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)
PLC-INTERFACE, consisting of a relay base and pluggable power contact relay with manual operation, integrated status LED and freewheeling diode, Push-in connection, 2 PDT, Input voltage: 24 V DC
## Key Commercial Data
~~a~~ Packing unit ~~O~~ 10 STK GTIN ~~ARR GO~~ GTIN 4055626486710 Weight per Piece (excluding packing) 64.000 g ~~a CO~~ Custom tariff number 85364190 ~~a G GO~~ Country of origin Germany ~~Ge~~ Note Made to Order (non-returnable)
## Technical data
Note
|Note|Note|
|---|---|
|Utilization restriction<br>EMC: class A product, see manufacturer's declaration in the download<br>area<br>~~ee~~||
|Dimensions||
|Width|14 mm|
|Height|80 mm|
|Depth|104 mm|
|Ambient conditions||
|Ambient temperature (operation)|-20 °C ... 60 °C|
|Ambient temperature (storage/transport)|-20 °C ... 85 °C|
|Coil side||
|Nominal input voltage UN|24 V DC|
|Typical input current at UN|18 mA|
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Technical data
## Coil side
|Coil side||
|---|---|
|Typical response time|10 ms|
|Typical release time|10 ms|
|Coil voltage|24 V DC|
|Protective circuit|Free-wheeling diode Damping diode|
|Operating voltage display|Yellow LED|
|Contact side||
|Contact type|2 PDT|
|Type of switch contact|Single contact|
|Contact material|AgNi|
||250 V AC/DC (The separating plate PLC-ATP should be installed for|
|Maximum switching voltage|voltages larger than 250 V (L1, L2, L3) between identical terminal blocks<br>in adjacent modules. Potential bridging is then carried out with FBST 8-|
||PLC... or ...FBST 500...)|
|Minimum switching voltage|12 V (10 mA)|
|Min. switching current|10 mA (12 V)|
|Maximum inrush current|12 A (20 ms)|
|Limiting continuous current|6 A|
|Interrupting rating (ohmic load) max.|192 W (24 V DC)|
||62 W (48 V DC)|
||42 W (60 V DC)|
||55 W (110 V DC)|
||66 W (220 V DC)|
||2000 VA (250 V AC)|
|Switching capacity in acc. with DIN VDE 0660/IEC 60947|1 A (24 V, DC13)|
||1.5 A (230 V, AC15)|
|Connection data input side||
|Connection name<br>Coil side<br>Connection method<br>Push-in connection<br>Stripping length<br>8 mm<br>Conductor cross section solid<br>0.14 mm² ... 2.5 mm²<br>Conductor cross section flexible<br>0.14 mm² ... 2.5 mm²<br>0.2 mm² ... 2.5 mm² ()<br>2x 0.5 mm² ... 1 mm² ()<br>Conductor cross section AWG<br>26 ... 14<br>~~Ss~~||
|Connection data output side||
|Connection name<br>Contact side<br>Connection method<br>Push-in connection<br>Stripping length<br>8 mm<br>Conductor cross section solid<br>0.14 mm² ... 2.5 mm²<br>Conductor cross section flexible<br>0.14 mm² ... 2.5 mm²<br>~~——~~||
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Technical data
Connection data output side
0.2 mm² ... 2.5 mm² () 2x 0.5 mm² ... 1 mm² ()
Conductor cross section AWG 26 ... 14 General Test voltage relay winding/relay contact 4 kV AC (50 Hz, 1 min.) Test voltage PDT/PDT 2.5 kV AC (50 Hz, 1 min.) Operating mode 100% operating factor Degree of protection RT II (Relay) IP20 (Relay base) Mechanical service life 5x 106 cycles UL, USA UL 508 UL 508 Recognized UL, USA/Canada cUL 508 cUL 508 Recognized Mounting position any Assembly instructions In rows with zero spacing ~~_=~~ Standards and Regulations Designation Standards/regulations Standards/regulations EN 50178 Rated insulation voltage 250 V AC Rated surge voltage 6 kV Insulation Safe isolation of input/output Degree of pollution 2 Overvoltage category III Flammability rating according to UL 94 V0 UL, USA UL 508 UL 508 Recognized UL, USA/Canada cUL 508 cUL 508 Recognized Environmental Product Compliance China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” ~~==~~ Drawings 08/13/2018 Page 3 / 11
https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Diagram
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107 SSSSSSSSSSSSSSSa=<br>a A GG GG OG |<br>OQ GO GGG<br>106 aa<br>PNSSS eSeSeeSEaeeae<br>105<br>Bere<br>eeuaeae tes<br>a<br>1040 POOP 1 2 3 4 5 6 7 8 9 10 11 12 err 13 14 15 16<br>Switching current [A]<br>; 250 V AC, ohmic load =<br>Cycles<br>**----- End of picture text -----**<br>
Electrical service life
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**----- Start of picture text -----**<br>
Diagram<br>**----- End of picture text -----**<br>
**==> picture [169 x 133] intentionally omitted <==**
**----- Start of picture text -----**<br>
—_— U<br>U N 1,4 PTT A<br>1,3<br>TE RAL L<br>1,2 COCA«MN,<br>1,1 -CEPE ET<br>UN<br>0,91 eee Pt | tT | |<br>B<br>0,8 SCEoo<br>0,7<br>20 25 30 35 40 45 50 55 60 65<br>[ ° [C]]<br>**----- End of picture text -----**<br>
## Curve A
Maximum permissible continuous voltage Umax with limiting continuous current on the contact side (see relevant technical data) Curve B
Minimum permissible operate voltage Uop after pre-excitation (see relevant technical data)
Diagram
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**----- Start of picture text -----**<br>
Diagram<br>**----- End of picture text -----**<br>
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**----- Start of picture text -----**<br>
20<br>10<br>| | tii} 1<br>6<br>.= ——————_—__—_--- 4 ————— eee 1 0,9 poSLT TI.<br>e 2 No NN Ppp 0,8 oy Pej TT<br>go 1 4 N |)NUK 3 2 ee ee 0,7<br>.——— 0,5 a 0,6 ee<br>2 0,3 s 0,5 | | [| | f | tT KX<br>0,2<br>Bt e{ 0,4 | [| [| | | | JAN<br>0,1<br>10 ae 20 ee 30 50 70 100 eee 200 300 “ 0,3 ee<br>1 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0,2<br>1 AC, ohmic load Switching voltage [V] __ _ COS 6<br>2 DC, ohmic load, contacts in series<br>3 DC, ohmic load<br>4 DC, L/R= 40 ms<br>**----- End of picture text -----**<br>
Interrupting rating
Service life reduction factor
## Articles in set
Relay base - PLC-BPT- 24DC/21-21/H - 1012141
14 mm PLC basic terminal block without relay, for mounting on DIN rail NS 35/7,5, Push-in connection, 2 PDT, Input voltage 24 V DC
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Articles in set
Single relay - REL-MR- 24DC/21-21/MS - 2987943
|Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED,<br>freewheeling diode, polarity A1+, A2, input voltage 24 V DC<br>Classifications<br>eCl@ss<br>eCl@ss 5.0<br>27371601<br>eCl@ss 5.1<br>27371600<br>eCl@ss 6.0<br>27371600<br>eCl@ss 7.0<br>27371601<br>eCl@ss 8.0<br>27371601<br>eCl@ss 9.0<br>27371601<br>=~~SS~~|
|---|
|ETIM<br>ETIM 2.0<br>EC001437<br>ETIM 3.0<br>EC001437<br>ETIM 4.0<br>EC001437<br>ETIM 5.0<br>EC001437<br>ETIM 6.0<br>EC001437<br>~~SSS~~|
|UNSPSC<br>UNSPSC 6.01<br>30211916<br>UNSPSC 7.0901<br>39121515<br>UNSPSC 11<br>39121515<br>UNSPSC 12.01<br>39121515<br>UNSPSC 13.2<br>39122334<br>~~SSS~~|
|Approvals|
## Approvals
## Approvals
UL Recognized / UL Listed / cUL Recognized / cUL Listed / EAC / cULus Recognized
Ex Approvals
Approval details
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
Approvals
> UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 ~~oo~~ UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140
> cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 ~~ee~~ cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140 ~~oo~~ RU C- EAC DE.A*30.B.01082
> cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm ~~ee~~ Accessories Accessories
Bridge
Continuous plug-in bridge - FBST 500-PLC RD - 2966786
Continuous plug-in bridge, length: 500 mm, color: red
Continuous plug-in bridge - FBST 500-PLC BU - 2966692
Continuous plug-in bridge, length: 500 mm, color: blue
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Accessories
Continuous plug-in bridge - FBST 500-PLC GY - 2966838
Continuous plug-in bridge, length: 500 mm, color: gray Single plug-in bridge, length: 6 mm, number of positions: 2, color: red
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge - FBST 6-PLC BU - 2966812
Single plug-in bridge, length: 6 mm, number of positions: 2, color: blue Single plug-in bridge, length: 6 mm, number of positions: 2, color: gray
Single plug-in bridge - FBST 6-PLC GY - 2966825
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, length: 6 mm, number of positions: 2, color: red
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Accessories
Single plug-in bridge - FBST 6-PLC RD - 2966236
Single plug-in bridge, length: 6 mm, number of positions: 2, color: red
## Controller board
System connection - PLC-V8L/FLK14/OUT - 2299660
V8 adapter for 8 x PLC-INTERFACE (14 mm); Controller: PLC system cabling of output cards; connection 1: Plug connection (Can be snapped onto 8x PLC-INTERFACE terminals); connection 2: 1x IDC/FLK pin strip (14-position); number of channels: 8; control logic: positive switching
System connection - PLC-V8L/FLK14/OUT/M - 2304306
V8 adapter for 8 x PLC-INTERFACE (14 mm); Controller: PLC system cabling of output cards; connection 1: Plug connection (Can be snapped onto 8x PLC-INTERFACE terminals); connection 2: 1x IDC/FLK pin strip (14-position); number of channels: 8; control logic: negative switching
## DIN rail
DIN rail, unperforated - NS 35/ 7,5 V2A UNPERF 2000MM - 0801377
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Stainless steel V2A, uncoated, length: 2000 mm, color: silver
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Accessories
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Copper, uncoated, length: 2000 mm, color: copper-colored
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Copper, uncoated, length: 2000 mm, color: copper-colored
DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798
DIN rail, unperforated, Standard profile 2.3 mm, width: 35 mm, height: 15 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756
DIN rail, unperforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Aluminum, uncoated, length: 2000 mm, color: silver
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Accessories
DIN rail perforated - NS 35/15 PERF 2000MM - 1201730
DIN rail perforated, Standard profile, width: 35 mm, height: 15 mm, similar to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, length: 2000 mm, color: silver
## Labeled terminal marker
Zack marker strip - ZB10,LGS:FORTL.ZAHLEN - 1053014
Zack marker strip, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, printed horizontally: consecutive numbers 1 - 10, 11 - 20, etc. up to 991 - 1000, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 10.15 x 10.5 mm
## Partition plate
Separating plate - PLC-ATP BK - 2966841
Separating plate, 2 mm thick, required at the start and end of a PLC terminal strip. Furthermore, it is used for: visual separation of groups, safe isolation of different voltages of neighboring PLC relays in acc. with DIN VDE 0106-101, isolation
## Power module
Power terminal block - PLC-ESK GY - 2966508
Power terminal block, for the input of up to four potentials, for mounting on NS 35/7.5
Screwdriver tools
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https://www.phoenixcontact.com/gb/products/2910519
## Relay Module - PLC-RPT- 24DC/21-21/MS - 2910519
## Accessories
Screwdriver - SZF 1-0,6X3,5 - 1204517
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2- component grip, with non-slip grip
## Terminal marking
## Zack marker strip - ZB10/WH-100:UNBEDRUCKT - 5060883
Zack marker strip, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 10.15 x 10.5 mm
Zack marker strip - ZB 10:UNBEDRUCKT - 1053001
Zack marker strip, Strip, white, unlabeled, can be labeled with: CMS-P1-PLOTTER, PLOTMARK, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 10.5 x 10.15 mm
## Spare parts
Relay base - PLC-BPT- 24DC/21-21/H - 1012141
14 mm PLC basic terminal block without relay, for mounting on DIN rail NS 35/7,5, Push-in connection, 2 PDT, Input voltage 24 V DC
Single relay - REL-MR- 24DC/21-21/MS - 2987943
Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED, freewheeling diode, polarity A1+, A2, input voltage 24 V DC
Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com
08/13/2018 Page 11 / 11
Updated at June 10, 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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