# Power Relay, SPST-NO, 120 VAC, 6 A, PLC-INTERFACE Series, DIN Rail
**URL**: https://novapart.co/products/2966249/power-relay-spst-no-120-vac-6-a-plc-interface
**SKU**: 2966249
**Manufacturer**: PHOENIX CONTACT
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €22.3200
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Hexahydromethylphthalic anhydride [1], Hexahydro-4-methylphthalic anhydride [2], Hexahydro-1-methylphthalic anhydride[3] (25-Jun-2025) |
| Coil Type | - |
| Coil Voltage | 120VAC |
| Product Range | PLC-INTERFACE 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 |
| Contact Configuration | SPST-NO |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3252478/)
https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
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 for input functions, consisting of PLC-BSC…/SEN basic terminal block with screw connection and plug-in miniature relay with power contact, for mounting on DIN rail NS 35/7,5, 1 N/O contact, input voltage 120 V AC/110 DC
Key commercial data
Packing unit 1 pc ~~a QO~~ GTIN ~~_ a~~ Weight per Piece (excluding packing) ~~Q~~ 35.94 GRM ~~a~~ Custom tariff number ~~Q~~ 85364900 ~~Qn~~ Country of origin Germany
## Technical data
Note EMC: class A product, see manufacturer's declaration in the download Utilization restriction area ~~ee~~ 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 ~~ee~~ Coil side Nominal input voltage UN 120 V AC/DC ~~PT~~
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Technical data
## Coil side
110 V DC 120 V AC/DC Typical input current at UN 3.5 mA Typical response time 6 ms Typical release time 15 ms Operating voltage display Yes Protective circuit Bridge rectifier Contact side Contact type 1 N/O contact Contact material AgSnO 250 V AC/DC (The separating plate PLC-ATP should be installed for voltages larger than 250 V (L1, L2, L3) between identical terminal blocks in Maximum switching voltage adjacent modules. Potential bridging is then carried out with FBST 8-PLC... or ...FBST 500...) Minimum switching voltage 12 V AC/DC Maximum inrush current on request Min. switching current 10 mA Limiting continuous current 6 A Interrupting rating (ohmic load) max. 140 W (at 24 V DC) 20 W (at 48 V DC) 18 W (at 60 V DC) 23 W (at 110 V DC) 40 W (at 220 V DC) 1500 VA (for 250 V AC) ~~==~~ General Test voltage relay winding/relay contact 4 kV AC (50 Hz, 1 min.) Operating mode 100% operating factor Mechanical service life 2 x 107 cycles Inflammability class according to UL 94 V0 Designation Standards/regulations Standards/regulations IEC 60664 IEC 60664 A DIN VDE 0110 DIN EN 50178/DIN VDE 0160 (in relevant parts) DIN EN 50178/VDE 0160 IEC 60255/DIN VDE 0435 (in relevant parts) Pollution degree 3 ~~_-=~~ 10/10/2014 Page 2 / 10
https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Technical data
General Surge voltage category III Mounting position any Assembly instructions In rows with zero spacing ~~———~~ Connection data Connection method Screw connection Stripping length 8 mm Conductor cross section stranded min. 0.14 mm² Conductor cross section stranded max. 2.5 mm² Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section AWG/kcmil max 14 Conductor cross section AWG/kcmil min. 26 Screw thread M3 ~~—_—_~~ Classifications eCl@ss eCl@ss 4.0 27371102 eCl@ss 4.1 27371102 eCl@ss 5.0 27371001 eCl@ss 5.1 27371001 eCl@ss 6.0 27371001 eCl@ss 7.0 27371001 eCl@ss 8.0 27371001 ~~=~~ ETIM ETIM 2.0 EC000196 ETIM 3.0 EC000196 ETIM 4.0 EC000196 ETIM 5.0 EC000196 ~~SSS~~ UNSPSC UNSPSC 6.01 30211916 UNSPSC 7.0901 39121515 UNSPSC 11 39121515 UNSPSC 12.01 39121515 UNSPSC 13.2 39121515 10/10/2014 Page 3 / 10 ~~SSS SS~~
https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Approvals
Approvals
## Approvals
UL Recognized / UL Listed / cUL Recognized / cUL Listed / GL / cULus Recognized / cULus Listed
Ex Approvals
Approvals submitted
## Approval details
UL Recognized
UL Listed
cUL Recognized
cUL Listed
GL ~~PT~~
cULus Recognized cULus Listed
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249 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 ~~Jo~~ 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 - FBST 6-PLC BU - 2966812 Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: blue
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Accessories
Single plug-in bridge - FBST 6-PLC GY - 2966825
Single plug-in bridge, Length: 6 mm, Number of positions: 2, Color: gray
Single plug-in bridge - FBST 8-PLC GY - 2967688
~~Po~~ Single plug-in bridge, Length: 8 mm, Number of positions: 2, Color: gray Single plug-in bridge - FBST 14-PLC BK - 2967691 Single plug-in bridge, Length: 14 mm, Number of positions: 2, Color: black ~~a~~ Labeled terminal marker
Zack marker strip - ZB 6,LGS:FORTL.ZAHLEN - 1051016
Zack marker strip, Strip, white, labeled, can be labeled with: 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: 6.15 x 10.5 mm
Mounting rail
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Accessories
DIN rail, unperforated - NS 35/ 7,5 V2A UNPERF 2000MM - 0801377
DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length: 2000 mm
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895
DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15 mm, width 35 mm, length: 2 m
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Accessories
DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798
DIN rail, material: Steel, unperforated, 2.3 mm thick, height 15 mm, width 35 mm, length: 2 m
## DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756
DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick, material: aluminum, height 15 mm, width 35 mm, length 2000 mm
## DIN rail perforated - NS 35/15 PERF 2000MM - 1201730
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 15 mm, width 35 mm, length: 2000 mm
## DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m
## 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
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
## Accessories
## 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
## Terminal marking
Zack marker strip - ZB 6:UNBEDRUCKT - 1051003
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 6.2 mm, Lettering field: 6.15 x 10.5 mm
Zack marker strip - ZB 6/WH-100:UNBEDRUCKT - 5060935
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 6.2 mm, Lettering field: 6.15 x 10.5 mm
## Drawings
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https://www.phoenixcontact.com/us/products/2966249
## Relay Module - PLC-RSC-120UC/ 1/SEN - 2966249
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Circuit diagram
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13 A2
14 BB
A1
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Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com
10/10/2014 Page 10 / 10
## Links
- [View this product on Novapart](https://novapart.co/products/2966249/power-relay-spst-no-120-vac-6-a-plc-interface)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/plc-rsc-120uc-1-sen/power-relay-spst-120vac-6a-din/dp/3252478)
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