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2903375
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
- Contact Configuration:SPDT; Coil Voltage:12VDC; Contact Current:6A; Product Range:RIF-0 Series; Relay Mounting:DIN Rail; Coil Type:-; Contact; Available until stocks are exhausted
- 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 Tin Oxide
- Contact Voltage VAC: 250V
- Contact Voltage VDC: 250V
- Approvals & Standards: EAC
- Contact Configuration: SPDT
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 9.76 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 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 documentation. Our general terms of use for downloads are valid. Preassembled relay module with screw connection, consisting of: relay base with ejector and power contact relay. Contact switching 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. ## Commercial data |Item number|2903375| |---|---| |Packing unit|10 pc| |Minimum order quantity|10 pc| |Sales key|CK6518| |Product key|CK6518| |Catalog page|Page 320 (C-5-2019)| |GTIN|4046356731645| |Weight per piece (including packing)|32.08 g| |Weight per piece (excluding packing)|30 g| |Customs tariff number|85364110| |Country of origin|CZ| Oct 24, 2024, 7:07 AM Page 1 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Set consists of ## RIF-0-BSC/21 - Relay base 2900957 https://www.phoenixcontact.com/gb/products/2900957 RIF-0... relay base, for miniature power relay with 1 changeover contact or identical solid-state relays, screw connection, for mounting on NS 35/7,5 ## REL-MR- 12DC/21 - Single relay 2961150 https://www.phoenixcontact.com/gb/products/2961150 Plug-in miniature power relay, with power contact, 1 changeover contact, input voltage 12 V DC Oct 24, 2024, 7:07 AM Page 2 (13) ## RIF-0-RSC-12DC/21 - Relay module ## 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Technical data ## Product properties |oduct properties|| |---|---| |Product type|Relay Module| |Product family|RIFLINE complete| |Application|Universal| |Operating mode|100% operating factor| |Mechanical service life|approx. 2x 107cycles| |Data management status|| |Date of last data management|09.08.2024| |Article revision|03| |Insulation characteristics|| |Insulation|safe isolation| |Overvoltage category|III| |Pollution degree|2| ## Electrical properties |ectrical properties|| |---|---| |Service life electrical|see diagram| |Maximum power dissipation for nominal condition|0.19 W| |Test voltage (Winding/contact)|4 kVrms(50 Hz, 1 min., winding/contact)| |Rated insulation voltage|250 V AC| |Rated surge voltage|6 kV| ## Input data Coil side |Coil side|| |---|---| |Nominal input voltage UN|12 V DC| |Input voltage range|9.6 V DC ... 18 V DC (20 °C)| |Input voltage range in reference to UN|see diagram| |Drive and function|monostable| |Drive (polarity)|polarized| |Typical input current at UN|16 mA| |Typical response time|5 ms| |Typical release time|8 ms| |Coil voltage|12 V DC| |Protective circuit|Freewheeling diode| |Operating voltage display|Yellow LED| ## Output data Switching Contact switching type Type of switch contact 1 changeover contact Single contact Oct 24, 2024, 7:07 AM Page 3 (13) ## RIF-0-RSC-12DC/21 - Relay module ## 2903375 https://www.phoenixcontact.com/gb/products/2903375 Contact material AgSnO Maximum switching voltage 250 V AC/DC Minimum switching voltage 5 V (100 mA) Limiting continuous current 6 A Min. switching current 10 mA (12 V) Interrupting rating (ohmic load) max. 140 W (24 V DC) 20 W (48 V DC) 18 W (60 V DC) 23 W (110 V DC) 40 W (220 V DC) 1500 VA (250 V AC) Utilization category CB Scheme (IEC 60947-5-1) AC15, 3 A/250 V (N/O contact) AC15, 1 A/250 V (N/C contact) DC13, 1.5 A/24 V (N/O contact) DC13, 0.2 A/110 V (N/O contact) DC13, 0.1 A/220 V (N/O contact) ## Connection data Connection method Screw connection Stripping length 7 mm Conductor cross section rigid 0.5 mm² ... 4 mm² Conductor cross-section rigid (2 conductors with same cross 0.5 mm² ... 1.5 mm² section) Conductor cross section flexible 0.5 mm² ... 2.5 mm² 0.5 mm² ... 2.5 mm² (Ferrule without plastic sleeve) 0.5 mm² ... 1.5 mm² (Ferrule with plastic sleeve) Conductor cross section flexible (2 conductors with same cross 0.5 mm² ... 1.5 mm² section) 0.5 mm² ... 1 mm² (TWIN ferrule with plastic sleeve) Conductor cross section AWG 20 ... 12 (solid) 20 ... 14 (flexible) Tightening torque 0.5 Nm ... 0.6 Nm ## Dimensions Width 6.2 mm Height 84 mm Depth 82 mm ## Material specifications Color gray (RAL 7042) Flammability rating according to UL 94 V2 (Housing) ## Environmental and real-life conditions Ambient conditions Degree of protection (Relay base) IP20 (Relay base) Oct 24, 2024, 7:07 AM Page 4 (13) ## RIF-0-RSC-12DC/21 - Relay module ## 2903375 https://www.phoenixcontact.com/gb/products/2903375 |Degree of protection (Relay)|RT III (Relay)| |---|---| |Ambient temperature (operation)|-40 °C ... 60 °C| |Ambient temperature (storage/transport)|-40 °C ... 85 °C| ## Approvals |pprovals|| |---|---| |Corrosive gas test|| |Identification|ISA-S71.04. G3 Harsh Group| ||EN 60068-2-60| |tandards and regulations|| |Standards/regulations|IEC 60947-5-1| |ounting|| |Mounting type|DIN rail mounting| |Assembly note|in rows with zero spacing| |Mounting position|any| ## Standards and regulations ## Mounting Oct 24, 2024, 7:07 AM Page 5 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Drawings **==> picture [39 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>**----- End of picture text -----**<br> **==> picture [410 x 320] intentionally omitted <==** Operating voltage range Oct 24, 2024, 7:07 AM Page 6 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 **==> picture [408 x 235] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>100<br>80<br>60<br>A B<br>40<br>20<br>0<br>-40 -20 0 20 40 60 80 100<br> [°C]<br>HR [%]<br>**----- End of picture text -----**<br> Permissible humidity for operation and storage. The maximum permissible ambient temperature as specified in the data sheet must be observed. Area A: Ice buildup at ambient temperatures ≤ 0°C must be prevented Area B: Condensation at ambient temperatures > 0°C must be prevented On 30 full days that are naturally distributed across an entire year, a humidity level of 95% is permissible at an ambient temperature ≤ 25°C. **==> picture [39 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>**----- End of picture text -----**<br> **==> picture [404 x 286] intentionally omitted <==** Interrupting rating Oct 24, 2024, 7:07 AM Page 7 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 Diagram **==> picture [403 x 262] intentionally omitted <==** **----- Start of picture text -----**<br> 106 1<br>105<br>104<br>0 2 4 6 8<br>Switching current [A]<br>Cycles<br>**----- End of picture text -----**<br> **==> picture [156 x 15] intentionally omitted <==** **----- Start of picture text -----**<br> 1 250 V AC, ohmic load<br>**----- End of picture text -----**<br> Electrical service life Oct 24, 2024, 7:07 AM Page 8 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 Diagram **==> picture [398 x 225] intentionally omitted <==** **----- Start of picture text -----**<br> 1<br>0,9<br>0,8<br>0,7<br>0,6<br>0,5<br>0,4<br>0,3<br>1 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0,2<br>COS [�]<br>Reduction factor<br>**----- End of picture text -----**<br> Service life reduction factor with various cos phi Oct 24, 2024, 7:07 AM Page 9 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 **==> picture [240 x 410] intentionally omitted <==** **----- Start of picture text -----**<br> Circuit diagram<br>12<br>14<br>11<br>A2- A1+<br>**----- End of picture text -----**<br> Oct 24, 2024, 7:07 AM Page 10 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Approvals To download certificates, visit the product detail page: https://www.phoenixcontact.com/gb/products/2903375 DNV GL Approval ID: TAA000018V Oct 24, 2024, 7:07 AM Page 11 (13) ## RIF-0-RSC-12DC/21 - Relay module 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Classifications ## ECLASS |CLASS|| |---|---| |ECLASS-11.0|27371601| |ECLASS-12.0|27371601| |ECLASS-13.0|27371601| ## ETIM ||ETIM 9.0|EC001437| |---|---|---| ||NSPSC|| ||UNSPSC 21.0|39122300| ## UNSPSC Oct 24, 2024, 7:07 AM Page 12 (13) ## RIF-0-RSC-12DC/21 - Relay module ## 2903375 https://www.phoenixcontact.com/gb/products/2903375 ## Environmental product compliance ## EU RoHS Fulfills EU RoHS substance requirements Exemption Yes 7(a) China RoHS Environment friendly use period (EFUP) ## EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required. ## EU REACH SVHC REACH candidate substance (CAS No.) Lead(CAS: 7439-92-1) SCIP 8cde0ca5-33cf-4580-9d4c-e03ef033a0ae Phoenix Contact 2024 © - all rights reserved https://www.phoenixcontact.com PHOENIX CONTACT Ltd Halesfield 13, Telford Shropshire, TF7 4PG 01952 681700 info@phoenixcontact.co.uk Oct 24, 2024, 7:07 AM Page 13 (13)
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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