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2908500
Power Relay, SPDT, 12 VDC, 6 A, RIFLINE complete 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: Lead (27-Jun-2024)
- Coil Type: -
- Coil Voltage: 12VDC
- Product Range: RIFLINE complete Series
- Relay Mounting: DIN Rail
- Coil Resistance: -
- Contact Current: 6A
- Relay Terminals: Screw
- Contact Material: Silver Nickel
- Contact Voltage VAC: 250V
- Contact Voltage VDC: 250V
- Contact Configuration: SPDT
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 9.44 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 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) Pre-assembled relay module with screw connection, consisting of: relay base, power contact relay, plug-in display/interference suppression module, and retaining bracket. Contact type: 1 changeover contact. Input voltage: 12 V DC ## Product Description The pluggable electromechanical and solid-state relays in the RIFLINE complete product range and the base are recognized and approved in accordance with UL 508. The relevant approvals can be called up at the individual components in question. ## Key Commercial Data Packing unit 10 pc ~~a Qe~~ Minimum order quantity 10 pc ~~a QR~~ GTIN ~~LI~~ GTIN 4055626306223 ~~**a** Qe~~ Weight per Piece (excluding packing) 69.520 g ~~a~~ Custom tariff number 85364110 Country of origin China ~~a Qe~~ Note Made to Order (non-returnable) ~~a QR(~~ ## Technical data ## Note |Utilization restriction|EMC: class A product, see manufacturer's declaration in the download| |---|---| ||area| |Type of note|Notes on operation| |Note|FBS 2-6... plug-in bridge for the input side (A2) and FBS-2-8... plug-in<br>bridge for the output side (11/21)| |Dimensions|| |Width|16 mm| |Height|89 mm| |Depth|75 mm| ## Dimensions 12/30/2019 Page 1 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Technical data ## Ambient conditions Ambient temperature (operation) -40 °C ... 70 °C Ambient temperature (storage/transport) -40 °C ... 85 °C Degree of protection IP20 (Relay base) RT III (Relay) Coil side Nominal input voltage UN 12 V DC Input voltage range in reference to UN see diagram Typical input current at UN 33 mA Typical response time 8 ms Typical release time 10 ms Coil voltage 12 V DC Protective circuit Damping diode Operating voltage display Yellow LED ~~=~~ Contact side Contact type 1 PDT Type of switch contact Single contact Contact material AgNi Maximum switching voltage 250 V AC/DC Minimum switching voltage 12 V (at 10 mA) Min. switching current 10 mA (at 12 V) Maximum inrush current 50 A (20 ms, N/O contact) Limiting continuous current 11 A (see diagram) Interrupting rating (ohmic load) max. 264 W (at 24 V DC) 58 W (at 48 V DC) 48 W (at 60 V DC) 50 W (at 110 V DC) 80 W (at 220 V DC) 2750 VA (for 250 V AC) Switching capacity 2 A (at 24 V, DC13) 0.2 A (at 110 V, DC13) 0.2 A (at 250 V, DC13) 6 A (at 24 V, AC15) 6 A (at 120 V, AC15) 6 A (at 250 V, AC15) General Test voltage relay winding/relay contact 4 kVrms (50 Hz, 1 min.) Operating mode 100% operating factor Mechanical service life approx. 3x 107 cycles Service life, electrical see diagram ~~=~~ 12/30/2019 Page 2 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Technical data ## General |General<br>Mounting position<br>Assembly instructions<br>Connection data|any<br>In rows with zero spacing| |---|---| |Connection name|Coil side| |Connection method|Screw connection| |Stripping length|8 mm| |Conductor cross section solid|0.5 mm² ... 4 mm²| |Conductor cross-section solid (2 conductors with same cross section)|0.5 mm² ... 2.5 mm²| |Conductor cross section flexible|0.5 mm² ... 4 mm²| ||0.5 mm² ... 4 mm² (Ferrule with plastic sleeve)| |Conductor cross section flexible (2 conductors with same cross section)|0.5 mm² ... 2.5 mm²| ||0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)| |Conductor cross section AWG|20 ... 10 (solid)| ||20 ... 12 (flexible)| |Torque|0.5 Nm ... 0.6 Nm| ## Connection data 2 |Conductor cross section AWG<br>Torque<br>Connection data 2|0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)<br>20 ... 10 (solid)<br>20 ... 12 (flexible)<br>0.5 Nm ... 0.6 Nm| |---|---| |Connection name|Contact side| |Connection method|Screw connection| |Stripping length|8 mm| |Conductor cross section solid|0.5 mm² ... 4 mm²| |Conductor cross-section solid (2 conductors with same cross section)|0.5 mm² ... 2.5 mm²| |Conductor cross section flexible|0.5 mm² ... 4 mm²| ||0.5 mm² ... 4 mm² (Ferrule with plastic sleeve)| |Conductor cross section flexible (2 conductors with same cross section)|0.5 mm² ... 2.5 mm²| ||0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve)| |Conductor cross section AWG|20 ... 10 (solid)| ||20 ... 12 (flexible)| |Torque|0.5 Nm ... 0.6 Nm| ## Standards and Regulations |Standards/regulations|DIN EN 50178| |---|---| |Rated insulation voltage|250 V AC| |Rated surge voltage|6 kV| |Insulation|safe isolation| |Pollution degree|2| |Overvoltage category|III| |Environmental Product Compliance|| |China RoHS|Environmentally Friendly Use Period = 50| ||For details about hazardous substances go to tab “Downloads”,| ||Category “Manufacturer's declaration”| ## Environmental Product Compliance 12/30/2019 Page 3 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 Drawings **==> picture [61 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Circuit diagram<br>**----- End of picture text -----**<br> DC coils 12/30/2019 Page 4 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 **==> picture [35 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>**----- End of picture text -----**<br> Operating voltage range 12/30/2019 Page 5 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 **==> picture [35 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>**----- End of picture text -----**<br> Interrupting rating 12/30/2019 Page 6 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 Diagram Contact derating 12/30/2019 Page 7 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 **==> picture [35 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>**----- End of picture text -----**<br> Electrical service life 12/30/2019 Page 8 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 Diagram Service life reduction factor ## Articles in set Relay base - RIF-1-BSC/2X21 - 2900930 RIF-1... relay base, for miniature power relay with 1 or 2 changeover contacts or identical solid-state relays, screw connection, plug-in option for input/interference suppression modules, for mounting on NS 35/7,5 Single relay - REL-MR- 12DC/21HC - 2961309 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 12 V DC Plug-in module - RIF-LDP-12-24 DC - 2900939 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with freewheeling diode and yellow LED, polarity: A1+, A2-, input voltage: 12 ... 24 V DC ±20 % 12/30/2019 Page 9 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Articles in set Retaining bracket - RIF-RH-1 - 2900953 Relay retaining bracket, with ejector function and holder for marking material, suitable for RIF-1 relay base, for 16 mm tall miniature power relay and solid-state relay y Classifications eCl@ss |Classifications| |---| |eCl@ss<br>eCl@ss 5.0<br>27371600<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>~~=~~| |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>ETIM 7.0<br>EC001437<br>~~=~~| |UNSPSC<br>UNSPSC 13.2<br>39122334<br>UNSPSC 18.0<br>39122334<br>UNSPSC 19.0<br>39122334<br>UNSPSC 20.0<br>39122334<br>UNSPSC 21.0<br>39122334<br>~~SSS~~| |Approvals| |Approvals| ## Approvals DNV GL / EAC / EAC Ex Approvals 12/30/2019 Page 10 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Approvals Approval details |DNV GL||https://approvalfinder.dnvgl.com/|TAA000018V| |---|---|---|---| ||||| |EAC|||TR_TS_D_00573_c| ||||| |EAC|||TR_TS_S_00010_c| Accessories Accessories End block End clamp - CLIPFIX 35 - 3022218 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray Insulating sleeve Insulating sleeve - MPS-IH WH - 0201663 Insulating sleeve, color: white Insulating sleeve - MPS-IH RD - 0201676 Insulating sleeve, color: red ## ~~mm~~ 12/30/2019 Page 11 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Accessories Insulating sleeve - MPS-IH BU - 0201689 Insulating sleeve, color: blue Insulating sleeve - MPS-IH YE - 0201692 Insulating sleeve, color: yellow Insulating sleeve - MPS-IH GN - 0201702 Insulating sleeve, color: green Insulating sleeve - MPS-IH GY - 0201728 Insulating sleeve, color: gray Insulating sleeve - MPS-IH BK - 0201731 Insulating sleeve, color: black ~~em~~ **==> picture [34 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Jumper<br>**----- End of picture text -----**<br> 12/30/2019 Page 12 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Accessories Plug-in bridge - FBS 2-6 - 3030336 Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: red Plug-in bridge - FBS 2-6 BU - 3036932 Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: blue Plug-in bridge - FBS 2-6 GY - 3032237 Plug-in bridge, pitch: 6.2 mm, width: 10.7 mm, number of positions: 2, color: gray Plug-in bridge - FBS 2-8 - 3030284 Plug-in bridge, pitch: 8.2 mm, width: 14.7 mm, number of positions: 2, color: red Plug-in bridge - FBS 2-8 BU - 3032567 Plug-in bridge, pitch: 8.2 mm, width: 14.7 mm, number of positions: 2, color: blue 12/30/2019 Page 13 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Accessories Plug-in bridge - FBS 2-8 GY 7042 - 3032541 Bridge for potential distribution ## Marker carriers Marker carriers - STP 5-2 - 0800967 Double marker carrier, snaps onto the double-level spring-cage terminal block STTB 2,5, STTB 4, PTTB 2,5, PTTB 4 can be marked with UC-TM 5, ZB 5 or UC-TMF 5, ZBF 5 ~~FO~~ Terminal marking Zack marker strip - ZB 5 :UNBEDRUCKT - 1050004 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: 5.2 mm, lettering field size: 5.1 x 10.5 mm, Number of individual labels: 10 Zack marker strip - ZB 15:UNBEDRUCKT - 0811972 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: 15.2 mm, lettering field size: 10.5 x 15.1 mm, Number of individual labels: 5 Marker for terminal blocks - UC-TM 16 - 0819217 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: 16 mm, lettering field size: 15.45 x 10.5 mm, Number of individual labels: 32 12/30/2019 Page 14 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Accessories Marker for terminal blocks - UC-TMF 16 - 0819262 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 flat marker groove, for terminal block width: 16 mm, lettering field size: 15.45 x 5.1 mm, Number of individual labels: 32 ## Test plug terminal block Test plugs - MPS-MT - 0201744 Test plugs, with solder connection up to 1 mm² conductor cross section, color: gray ## Spare parts Relay base - RIF-1-BSC/2X21 - 2900930 RIF-1... relay base, for miniature power relay with 1 or 2 changeover contacts or identical solid-state relays, screw connection, plug-in option for input/interference suppression modules, for mounting on NS 35/7,5 Single relay - REL-MR- 12DC/21HC - 2961309 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 12 V DC Plug-in module - RIF-LDP-12-24 DC - 2900939 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with freewheeling diode and yellow LED, polarity: A1+, A2-, input voltage: 12 ... 24 V DC ±20 % 12/30/2019 Page 15 / 16 https://www.phoenixcontact.com/gb/products/2908500 ## Relay Module - RIF-1-RSC-LDP-12DC/1X21 - 2908500 ## Accessories Retaining bracket - RIF-RH-1 - 2900953 Relay retaining bracket, with ejector function and holder for marking material, suitable for RIF-1 relay base, for 16 mm tall miniature power relay and solid-state relay Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com 12/30/2019 Page 16 / 16
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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