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2987286
Power Relay, SPDT, 220 VDC, 50 mA, 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
- SVHC: Hexahydromethylphthalic anhydride [1], Hexahydro-4-methylphthalic anhydride [2], Hexahydro-1-methylphthalic anhydride[3] (04-Feb-2026)
- Coil Type: -
- Coil Voltage: 220VDC
- Product Range: PLC-INTERFACE Series
- Relay Mounting: DIN Rail
- Coil Resistance: -
- Contact Current: 50mA
- Relay Terminals: Screw
- Contact Material: Silver Tin Oxide
- Contact Voltage VAC: 30V
- Contact Voltage VDC: 36V
- Contact Configuration: SPDT
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 23.23 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 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 PLC-BSC.../21 basic terminal block with screw connection and plug-in miniature relay with multi-layer gold contact, for mounting on DIN rail NS 35/7,5, 1 PDT, input voltage 220 V DC ## Key Commercial Data |Packing unit|10 pc|10 pc|10 pc|10 pc|||||||| |---|---|---|---|---|---|---|---|---|---|---|---| ||||||||||||| |GTIN|||||||||||| ||||||||||||| |GTIN|4046356337267||||||||||| |Weight per Piece (excluding packing)|27.580 g||||||||||| |Custom tariff number|85364900||||||||||| |Country of origin|Germany||||||||||| ## Technical data ## Note |Utilization restriction|EMC: class A product, see manufacturer's declaration in the download<br>area| |---|---| ## Dimensions |Width|6.2 mm| |---|---| |Height|80 mm| |Depth|94 mm| |Ambient conditions|| |Ambient temperature (operation)|-25 °C ... 55 °C| |Ambient temperature (storage/transport)|-40 °C ... 85 °C| |Degree of protection|IP20 (Relay base)| |Coil side|| |Nominal input voltage UN|220 V DC| |Typical input current at UN|3 mA| 01/03/2020 Page 1 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 |Technical data| |---| |Coil side| |Typical response time<br>7 ms<br>Typical release time<br>15 ms<br>Coil voltage<br>60 V DC<br>Protective circuit<br>Reverse polarity protection Polarity protection diode<br>Surge protection Damping diode<br>Operating voltage display<br>Yellow LED<br>Power dissipation for nominal condition<br>0.66 W<br>~~SS~~| |Contact side| |Contact type<br>1 PDT<br>Type of switch contact<br>Single contact<br>Contact material<br>AgSnO, hard gold-plated<br>Maximum switching voltage<br>30 V AC<br>36 V DC<br>Minimum switching voltage<br>100 mV (at 10 mA)<br>Min. switching current<br>1 mA (at 24 V)<br>Maximum inrush current<br>50 mA<br>Limiting continuous current<br>50 mA<br>Interrupting rating (ohmic load) max.<br>1.2 W (at 24 V DC)<br>Contact side (with destroyed gold layer)<br>Note<br>the following values are applicable if a gold layer is destroyed<br>Maximum switching voltage<br>250 V AC/DC<br>Minimum switching voltage<br>5 V (at 100 mA)<br>Min. switching current<br>10 mA (at 12 V)<br>~~SS =~~<br>~~=~~| |General| |Test voltage relay winding/relay contact<br>4 kVrms(50 Hz, 1 min.)<br>Operating mode<br>100% operating factor<br>Mechanical service life<br>2x 10<br>7cycles<br>Mounting position<br>any<br>Assembly instructions<br>In rows with zero spacing<br>~~——SS~~| |Connection data| |Connection name<br>Coil side<br>Connection method<br>Screw connection<br>Stripping length<br>8 mm<br>Screw thread<br>M3<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 (Single ferrule)<br>2x 0.5 mm² ... 1.5 mm² (TWIN ferrule)<br>Conductor cross section AWG<br>26 ... 14<br>~~ae~~| |01/03/2020 Page 2 / 10| https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 Technical data Connection data 2 Connection name Contact side Connection method Screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.14 mm² ... 2.5 mm² Conductor cross section flexible 0.14 mm² ... 2.5 mm² 0.2 mm² ... 2.5 mm² (Single ferrule) 2x 0.5 mm² ... 1.5 mm² (TWIN ferrule) Conductor cross section AWG 26 ... 14 ~~==~~ Standards and Regulations Connection in acc. with standard CUL Designation Air clearances and creepage distances between the power circuits Standards/regulations IEC 60664 IEC 60664A DIN VDE 0110 DIN EN 50178/VDE 0160 IEC 60255/DIN VDE 0435 (in relevant parts) Rated surge voltage 4 kV Insulation Basic insulation Safe isolation, reinforced insulation, and 6 kV between input circuit and output contact current paths Environmental Product Compliance Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” ~~—~~ Classifications eCl@ss eCl@ss 4.0 27371100 eCl@ss 4.1 27371100 eCl@ss 5.0 27371600 eCl@ss 5.1 27371600 eCl@ss 6.0 27371600 eCl@ss 7.0 27371601 eCl@ss 8.0 27371601 eCl@ss 9.0 27371601 ETIM ETIM 2.0 EC001437 ~~>~~ 01/03/2020 Page 3 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Classifications ## ETIM |ETIM 3.0|ETIM 3.0|EC001437| |---|---|---| |ETIM 4.0|ETIM 4.0|EC001437| |ETIM 5.0|ETIM 5.0|EC001437| |ETIM 6.0|ETIM 6.0|EC001437| |ETIM 7.0|ETIM 7.0|EC001437| ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|30211916| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|39121515| |UNSPSC 11|UNSPSC 11|39121515| |UNSPSC 12.01|UNSPSC 12.01|39121515| |UNSPSC 13.2|UNSPSC 13.2|39122334| |UNSPSC 18.0|UNSPSC 18.0|39122334| |UNSPSC 19.0|UNSPSC 19.0|39122334| |UNSPSC 20.0|UNSPSC 20.0|39122334| |UNSPSC 21.0|UNSPSC 21.0|39122334| ## Approvals ## Approvals ## Approvals UL Listed / UL Recognized / cUL Recognized / cUL Listed / RC FRT / DNV GL / EAC / EAC / cULus Recognized / cULus Listed Ex Approvals Approval details UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140 ~~ee~~ UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 ~~oo~~ cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 238705 ~~oo~~ 01/03/2020 Page 4 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 Approvals cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140 ~~oo~~ RC FRT B.00094 DNV GL https://approvalfinder.dnvgl.com/ TAE0000196-02 ~~ee~~ EAC TR_TS_D_00573_c ~~oo~~ EAC TR_TS_S_00010_c cULus Recognized ~~ee~~ cULus Listed ~~oo~~ Accessories Accessories ## Bridge Continuous plug-in bridge - FBST 500-PLC RD - 2966786 Continuous plug-in bridge, length: 500 mm, color: red 01/03/2020 Page 5 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Accessories Continuous plug-in bridge - FBST 500-PLC BU - 2966692 Continuous plug-in bridge, length: 500 mm, color: blue / Continuous plug-in bridge - FBST 500-PLC GY - 2966838 Continuous plug-in bridge, length: 500 mm, color: gray Single plug-in bridge - FBST 6-PLC RD - 2966236 Single plug-in bridge, length: 6 mm, number of positions: 2, color: red Single plug-in bridge, length: 6 mm, number of positions: 2, color: blue Single plug-in bridge - FBST 6-PLC BU - 2966812 Single plug-in bridge - FBST 6-PLC GY - 2966825 Single plug-in bridge, length: 6 mm, number of positions: 2, color: gray 01/03/2020 Page 6 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Accessories Single plug-in bridge - FBST 8-PLC GY - 2967688 ~~SB~~ Single plug-in bridge, length: 8 mm, number of positions: 2, color: gray Single plug-in bridge - FBST 14-PLC BK - 2967691 ~~Op~~ Single plug-in bridge, length: 14 mm, number of positions: 2, color: black 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 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 01/03/2020 Page 7 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Accessories 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 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 01/03/2020 Page 8 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Accessories 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 - ZB 6,LGS:FORTL.ZAHLEN - 1051016 Zack marker strip, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, printed horizontally: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 491 ... 500, mounting type: snap into tall marker groove, for terminal block width: 6.2 mm, lettering field size: 6.15 x 10.5 mm, Number of individual labels: 10 ## 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 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 01/03/2020 Page 9 / 10 https://www.phoenixcontact.com/gb/products/2987286 ## Relay Module - PLC-RSC-220DC/21AU - 2987286 ## Accessories ## Terminal marking Zack marker strip - ZB 6:UNBEDRUCKT - 1051003 Zack marker strip, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 6.2 mm, lettering field size: 6.15 x 10.5 mm, Number of individual labels: 10 Zack marker strip - ZB 6/WH-100:UNBEDRUCKT - 5060935 Zack marker strip, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 6.2 mm, lettering field size: 6.15 x 10.5 mm, Number of individual labels: 10 Marker for terminal blocks - UC-TM 6 - 0818085 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 6.2 mm, lettering field size: 5.6 x 10.5 mm, Number of individual labels: 80 ## Marker for terminal blocks - UCT-TM 6 - 0828736 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER, BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: snap into tall marker groove, for terminal block width: 6.2 mm, lettering field size: 5.6 x 10.5 mm, Number of individual labels: 60 Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 01/03/2020 Page 10 / 10
Updated at April 26, 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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