# Relay Socket, DIN Rail, Push In, 13 A, 250 V, RIFLINE complete Series ![Product image](https://novapart.co/image/farnell:3256656/) **URL**: https://novapart.co/products/2900931/relay-socket-din-rail-push-in-13-a-250-v-rifline **SKU**: 2900931 **Manufacturer**: PHOENIX CONTACT **Category**: Switches & Relays || Relays || Relay Accessories || Relay Sockets **Price**: €3.7800 **Stock**: 10+ **Lead Time**: 36 days (indicative) ## Specifications | Parameter | Value | |---|---| | Svhc | No SVHC (04-Feb-2026) | | No. Of Pins | - | | Product Range | RIFLINE complete Series | | Current Rating | 13A | | Voltage Rating | 250V | | Socket Mounting | DIN Rail | | Socket Terminals | Push In | ## Datasheet 📄 [Download PDF](https://novapart.co/datasheet/farnell:3256656/) https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 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) RIF-1... relay base, for miniature power relay with 1 or 2 PDTs or solid-state relays of the same design, push-in connection, plug-in option for input/suppressor modules, for mounting on NS 35/7,5 ## Key commercial data |Packing unit|1 pc| |---|---| |Weight per Piece (excluding packing)|50.0 GRM| |Custom tariff number|85366990| |Country of origin|China| ## Technical data ## Dimensions |Width|16 mm|16 mm| |---|---|---| |Height|96 mm|96 mm| |Depth with retaining bracket|75 mm|75 mm| Ambient conditions |Ambient temperature (operation)
Ambient temperature (storage/transport)
Connection data
~~ee~~|-40 °C ... 85 °C (Depends on application/assembly)
-40 °C ... 85 °C
~~ee~~| |---|---| |Conductor cross section solid min.|0.14 mm²| |Conductor cross section solid max.|1.5 mm²| |Conductor cross section stranded min.|0.14 mm²| |Conductor cross section stranded max.|1.5 mm²| |Conductor cross section stranded, with ferrule with plastic sleeve min.|0.14 mm²| |Conductor cross section stranded, with ferrule with plastic sleeve max.|1.5 mm²| |Conductor cross section stranded, with ferrule without plastic sleeve min.|0.14 mm²| 10/10/2014 Page 1 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Technical data |Connection data| |---| |Conductor cross section stranded, with ferrule without plastic sleeve max.
1.5 mm²
Conductor cross section AWG/kcmil min.
26
Conductor cross section AWG/kcmil max
16
Connection method
Push-in connection
Stripping length
8 mm
~~SSS~~| |General| |Type of note
Notes on operation
Note
FBS 2-6... plug-in bridge for the input side (A2) and FBS-2-8... plug-in
bridge for the output side (11/21)
Nominal voltage UN
250 V AC/DC
Nominal current IN
max. 13 A (Depends on application/assembly)
Color
gray
~~SSS~~| |Classifications| |eCl@ss
eCl@ss 4.0
27371102
eCl@ss 4.1
27371102
eCl@ss 5.0
27371603
eCl@ss 5.1
27371603
eCl@ss 6.0
27371603
eCl@ss 7.0
27371603
eCl@ss 8.0
27371603
~~=~~| |ETIM
ETIM 3.0
EC001456
ETIM 4.0
EC001456
ETIM 5.0
EC001456
~~——=~~| |UNSPSC
UNSPSC 6.01
30211917
UNSPSC 7.0901
39121516
UNSPSC 11
39121516
UNSPSC 12.01
39121516
UNSPSC 13.2
39121516
~~SSS~~| 10/10/2014 Page 2 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Approvals Approvals Approvals UL Recognized / CSA Ex Approvals Approvals submitted ## Approval details UL Recognized CSA ## 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 10/10/2014 Page 3 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Insulating sleeve - MPS-IH WH - 0201663 Insulating sleeve, Color: white Insulating sleeve - MPS-IH RD - 0201676 Insulating sleeve, Color: red 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 10/10/2014 Page 4 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Insulating sleeve - MPS-IH GY - 0201728 Insulating sleeve, Color: gray Insulating sleeve - MPS-IH BK - 0201731 Insulating sleeve, Color: black Jumper Plug-in bridge - FBS 2-6 - 3030336 Plug-in bridge, Number of positions: 2, Color: red Plug-in bridge - FBS 2-6 BU - 3036932 Plug-in bridge, Number of positions: 2, Color: blue Plug-in bridge - FBS 2-6 GY - 3032237 Plug-in bridge, Number of positions: 2, Color: gray 10/10/2014 Page 5 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Plug-in bridge - FBS 2-8 - 3030284 Plug-in bridge, Number of positions: 2, Color: red Plug-in bridge - FBS 2-8 BU - 3032567 Plug-in bridge, Number of positions: 2, Color: blue Plug-in bridge - FBS 2-8 GY 7042 - 3032541 Bridge for potential distribution ## Plug-in module 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% Plug-in module - RIF-LDP-48-60 DC - 2900940 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: 48 - 60 V DC ±20% 10/10/2014 Page 6 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Plug-in module - RIF-LDP-110 DC - 2900941 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: 110 V DC ±20% Plug-in module - RIF-LV-12-24 UC - 2900942 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor and yellow LED, input voltage: 12 - 24 V AC/DC ±20% Plug-in module - RIF-LV-48-60 UC - 2900943 ~~|~~ Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor and yellow LED, input voltage: 48 - 60 V AC/DC ±20% Plug-in module - RIF-LV-120-230 AC/110 DC - 2900944 ~~|~~ Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor and yellow LED, input voltage: 120 - 230 V AC/110 V DC ±20% Plug-in module - RIF-V-12-24 UC - 2900945 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor, input voltage: 12 - 24 V AC/DC ±20% 10/10/2014 Page 7 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Plug-in module - RIF-V-48-60 UC - 2900947 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor, input voltage: 48 - 60 V AC/DC ±20% Plug-in module - RIF-V-120-230 UC - 2900948 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with varistor, input voltage: 120 - 230 V AC/DC ±20% Plug-in module - RIF-RC-12-24 UC - 2900949 ~~|~~ Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with RC element, input voltage: 12 - 24 V AC/DC ±20% Plug-in module - RIF-RC-48-60 UC - 2900950 ~~|~~ Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with RC element, input voltage: 48 - 60 V AC/DC ±20% Plug-in module - RIF-RC-120-230 UC - 2900951 Plug-in module, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, with RC element, input voltage: 120 - 230 V AC/DC ±20% 10/10/2014 Page 8 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Timer module - RIF-T3-24UC - 2902647 Plug-in module for extending a relay module to create a timer relay, 3 time functions, 4 time ranges, for mounting on RIF-1, RIF-2, RIF-3, and RIF-4, input voltage: 24 V DC ## Retaining bracket 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 ## Single relay 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 Single relay - REL-MR- 24DC/21HC - 2961312 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 24 V DC Single relay - REL-MR- 48DC/21HC - 2834821 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 48 V DC 10/10/2014 Page 9 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR- 60DC/21HC - 2961325 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, 60 V DC ## Single relay - REL-MR-110DC/21HC - 2961338 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 110 V DC Single relay - REL-MR- 24AC/21HC - 2961406 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 24 V AC Single relay - REL-MR-120AC/21HC - 2961419 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 120 V AC Single relay - REL-MR-230AC/21HC - 2961422 Plug-in miniature power relay, with power contact for high continuous currents, 1 PDT, input voltage 230 V AC 10/10/2014 Page 10 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR- 12DC/21HC AU - 2961532 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 12 V DC Single relay - REL-MR- 24DC/21HC AU - 2961545 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 24 V DC Single relay - REL-MR-110DC/21HC AU - 2961561 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 110 V DC Single relay - REL-MR- 24AC/21HC AU - 2961503 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 24 V AC Single relay - REL-MR-120AC/21HC AU - 2961516 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 120 V AC 10/10/2014 Page 11 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR-230AC/21HC AU - 2961529 Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 PDT, input voltage 230 V AC Single relay - REL-MR- 12DC/21-21 - 2961257 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 12 V DC Single relay - REL-MR- 24DC/21-21 - 2961192 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 24 V DC Single relay - REL-MR- 48DC/21-21 - 2834834 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 48 V DC Single relay - REL-MR- 60DC/21-21 - 2961273 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 60 V DC 10/10/2014 Page 12 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR-110DC/21-21 - 2961202 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 110 V DC Single relay - REL-MR- 24AC/21-21 - 2961435 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 24 V AC Single relay - REL-MR-120AC/21-21 - 2961448 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 120 V AC Single relay - REL-MR-230AC/21-21 - 2961451 Plug-in miniature power relay, with power contact, 2 PDTs, input voltage 230 V AC Single relay - REL-MR- 12DC/21-21AU - 2961299 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 12 V DC 10/10/2014 Page 13 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR- 24DC/21-21AU - 2961215 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 24 V DC Single relay - REL-MR- 48DC/21-21AU - 2834847 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 48 V DC Single relay - REL-MR- 60DC/21-21AU - 2961286 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 60 V DC Single relay - REL-MR-110DC/21-21AU - 2961228 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 110 V DC Single relay - REL-MR- 24AC/21-21AU - 2961464 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 24 V AC 10/10/2014 Page 14 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR-120AC/21-21AU - 2961477 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 120 V AC Single relay - REL-MR-230AC/21-21AU - 2961480 Plug-in miniature power relay, with multi-layer gold contact, 2 PDTs, input voltage 230 V AC Single relay - REL-MR- 24DC/21HC/MS - 2987888 Plug-in miniature relay, with power contact, 1 PDT, test button, mechanical switch position indicator, status LED, freewheeling diode, polarity A1+, A2-, input voltage 24 V DC ## Single relay - REL-MR- 24AC/21HC/MS - 2987891 Plug-in miniature relay, with power contact, 1 PDT, test button, mechanical switch position indicator, status LED, input voltage 24 V AC ## Single relay - REL-MR-120AC/21HC/MS - 2987901 Plug-in miniature relay, with power contact, 1 PDT, test button, mechanical switch position indicator, status LED, input voltage 120 V AC 10/10/2014 Page 15 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR-230AC/21HC/MS - 2987914 Plug-in miniature relay, with power contact, 1 PDT, test button, mechanical switch position indicator, status LED, input voltage 230 V AC Single relay - REL-MR- 24DC/21HC AU/MS - 2987927 Plug-in miniature relay, with multi-layer contact with hard gold coating, 1 PDT, test button, mechanical switch position indicator, status LED, freewheeling diode, polarity A1+, A2-, input voltage 24 V DC Single relay - REL-MR-230AC/21HC AU/MS - 2987930 Plug-in miniature relay, with multi-layer contact with hard gold coating, 1 PDT, test button, mechanical switch position indicator, status LED, input voltage 230 V AC 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 Single relay - REL-MR- 24AC/21-21/MS - 2987956 Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED, input voltage 24 V AC 10/10/2014 Page 16 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Single relay - REL-MR-120AC/21-21/MS - 2987969 Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED, coil voltage 120 V AC Single relay - REL-MR-230AC/21-21/MS - 2987972 Plug-in miniature relay, with power contact, 2 PDTs, test button, mechanical switch position indicator, status LED, coil voltage 230 V AC Single relay - REL-MR- 24DC/21-21AU/MS - 2987985 Plug-in miniature relay, with multi-layer contact with hard gold coating, 2 PDTs, test button, mechanical switch position indicator, status LED, freewheeling diode, polarity A1+, A2-, input voltage 24 V DC Single relay - REL-MR-230AC/21-21AU/MS - 2987998 Plug-in miniature relay, with multi-layer contact with hard gold coating, 2 PDTs, test button, mechanical switch position indicator, status LED, coil voltage 230 V AC ## Single solid-state relay Miniature solid-state relay - OPT- 5DC/ 24DC/ 5 - 2982113 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 5 V DC, output: 3 - 33 V DC/5 A 10/10/2014 Page 17 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Miniature solid-state relay - OPT-24DC/ 24DC/ 5 - 2982100 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 24 V DC, output: 3 - 33 V DC/5 A Miniature solid-state relay - OPT-60DC/ 24DC/ 5 - 2982126 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 60 V DC, output: 3 - 33 V DC/5 A Miniature solid-state relay - OPT- 5DC/230AC/ 2 - 2982168 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 5 V DC, output: 24 - 253 V AC/2 A Miniature solid-state relay - OPT-24DC/230AC/ 2 - 2982171 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 24 V DC, output: 24 - 253 V AC/2 A Miniature solid-state relay - OPT-60DC/230AC/ 2 - 2982184 Plug-in miniature solid-state relay, power solid-state relay, 1 N/O contact, input: 60 V DC, output: 24 - 253 V AC/2 A Terminal marking 10/10/2014 Page 18 / 19 https://www.phoenixcontact.com/us/products/2900931 ## Relay socket - RIF-1-BPT/2X21 - 2900931 ## Accessories Zack marker strip - ZB 5 :UNBEDRUCKT - 1050004 Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 5.2 mm, Lettering field: 5.1 x 10.5 mm Zack marker strip - ZB 15:UNBEDRUCKT - 0811972 Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 15.2 mm, Lettering field: 10.5 x 15.1 mm ## Test plug terminal block Test plugs - MPS-MT - 0201744 Test plugs, Color: silver Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com 10/10/2014 Page 19 / 19 ## Links - [View this product on Novapart](https://novapart.co/products/2900931/relay-socket-din-rail-push-in-13-a-250-v-rifline) - [Request a quote for this part](https://novapart.co/quote/) - 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