2834012
Power Relay, DPDT, 12 VDC, 10 A, REL-IR/LDP Series, Socket
- Manufacturer: PHOENIX CONTACT
- Product type: Power Relays
- SVHC: No SVHC (21-Jan-2025)
- Coil Type: -
- Coil Voltage: 12VDC
- Product Range: REL-IR/LDP Series
- Relay Mounting: Socket
- Coil Resistance: 160ohm
- Contact Current: 10A
- Relay Terminals: Quick Connect
- Contact Material: Silver
- Contact Voltage VAC: 250V
- Contact Voltage VDC: 250V
- Contact Configuration: DPDT
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 5.98 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/in/products/2834012
## Single relay - REL-IR/LDP- 12DC/2X21 - 2834012
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)
Pluggable industrial relays with power contacts, 2 PDT, test button, status LED, free-wheeling diode, mechanical switch position indicator, polarity A1+, A2-, input voltage 12 V DC
## Your advantages
With detectable manual operation
DC types with integrated freewheeling diode
Mechanical switch position indicator
Integrated status LED
Key Commercial Data
~~a~~ Packing unit 10 pc ~~a~~ Minimum order quantity 10 pc GTIN ~~o_O~~ GTIN 4017918941611 ~~a~~ Weight per Piece (excluding packing) 38.240 g ~~a a~~ Custom tariff number 85364190 ~~a~~ Country of origin Japan
## Technical data
## Dimensions
|Width|21.5 mm|
|---|---|
|Height|28 mm|
|Depth|36 mm|
|Ambient conditions||
|Ambient temperature (operation)|-55 °C ... 70 °C|
|Ambient temperature (storage/transport)|-55 °C ... 70 °C|
## Ambient conditions
Coil side
12/28/2018 Page 1 / 5
https://www.phoenixcontact.com/in/products/2834012
## Single relay - REL-IR/LDP- 12DC/2X21 - 2834012
Technical data Coil side Nominal input voltage UN 12 V DC Input voltage range in reference to UN see diagram Typical input current at UN 75 mA Typical response time 13 ms Typical release time 14 ms Coil resistance 160 Ω ±15 % (at 20 °C) Power dissipation for nominal condition 0.9 W ~~===~~ Contact side Contact type 2 PDT Type of switch contact Single contact Contact material Ag Maximum switching voltage 250 V AC/DC Minimum switching voltage 5 V Min. switching current 1 mA Maximum inrush current 20 A (15 ms) Limiting continuous current 10 A Interrupting rating (ohmic load) max. 2500 VA (for 250 V AC) ~~za~~ General Test voltage relay winding/relay contact 2 kV AC (50 Hz, 1 min.) Test voltage relay contact/relay contact 2 kV AC (50 Hz, 1 min.) Operating mode 100% operating factor Degree of protection RT I Mechanical service life 5x 107 cycles Mounting position any Assembly instructions On relay base PR2 ~~==~~ Standards and Regulations Standards/regulations DIN EN 61810-1 VDE 0435-201 EN 50178 Degree of pollution 2 Overvoltage category II Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values ~~=~~ Drawings 12/28/2018 Page 2 / 5
https://www.phoenixcontact.com/in/products/2834012
## Single relay - REL-IR/LDP- 12DC/2X21 - 2834012
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Diagram<br>**----- End of picture text -----**<br>
Diagram
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1,8<br>t 1,6 COE<br>1,4<br>1,2<br>~<br>0,80,61 fffPTT| 1tt |<br>0 10 20 30 40 50 60 70 80<br>Ambient temperature [°C] —— —<br>Diagram<br>20<br>Perr 10<br>x 6 e<br>4 2<br>Poo 2 es en) eee<br>ASR<br>1<br>1 3<br>0,5<br>0,3<br>BE 0,20,1 ite<br>10 20 30 50 70 100 200 300<br>Switching voltage [V] —— —<br>1<br>2 Shilo load contacts in series<br>3<br>N<br>**----- End of picture text -----**<br>
Operating voltage range
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20<br>1<br>10<br>6 — aie<br>4 2<br>2<br>1<br>| Ere<br>0,5<br>0,3<br>0,2 rs ee<br>0,1<br>10 | | 20 cE 30 PE 50 70 100 200 300<br>Switching voltage [V] ——— ><br>1 Ohmic load<br>2 cos g=0.4<br>Diagram<br>106 en 1 a<br>| Reb t+ = 4 —<br>2<br>———<br>ES<br>105<br>ee<br>104 ee<br>0 2 4 6 8 10<br>Switching current [A] ——— »<br>1 250 V AC, ohmic load<br>2 30 V DC, ohmic load<br>Cycles<br>**----- End of picture text -----**<br>
AC interrupting rating
DC interrupting rating
Electrical service life
Diagram
Circuit diagram
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1 21 24 22<br>A1<br>0,8 i | | ee | fe || ||<br>I o EpT yt | pop SN | |<br>8 0,6 Nee |<br>A2<br>st{tiit § |] |] | KR | 11 14 12 |<br>ew“tTipt 0,40,3 1 0,8 0,6 EE} 0,4 | |S 0,2 otm— ! J<br>COS Qg —— r Shown without LED and damping diode.<br>Contacts 21, 22, 24 are led onto relay base connections 41, 42, 44.<br>**----- End of picture text -----**<br>
Service life reduction factor
12/28/2018 Page 3 / 5
https://www.phoenixcontact.com/in/products/2834012
## Single relay - REL-IR/LDP- 12DC/2X21 - 2834012
## Classifications
eCl@ss eCl@ss 5.0 27371601 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 ~~oe~~ ETIM ETIM 2.0 EC001437 ETIM 3.0 EC001437 ETIM 4.0 EC001437 ETIM 5.0 EC001437 ETIM 6.0 EC001437 ~~SSS~~ UNSPSC UNSPSC 6.01 30211916 UNSPSC 7.0901 39121515 UNSPSC 11 39121515 UNSPSC 12.01 39121515 UNSPSC 13.2 39122334 ~~SSS~~ Approvals Approvals
## Approvals
UL Listed / VDE Gutachten mit Fertigungsüberwachung / cUL Listed / EAC / cULus Listed
## Ex Approvals
Approval details
UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140 ~~OO~~ VDE Gutachten mit http://www2.vde.com/de/Institut/Online-Service/ 40026798 Fertigungsüberwachung VDE-gepruefteProdukte/Seiten/Online-Suche.aspx ~~—~~
12/28/2018 Page 4 / 5
https://www.phoenixcontact.com/in/products/2834012
## Single relay - REL-IR/LDP- 12DC/2X21 - 2834012
Approvals
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cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140<br><br>—<br> RU C-<br>EAC<br>DE.A*30.B.01082<br><br>—<br>cULus Listed<br><br>—<br>Accessories<br>Additional products<br>**----- End of picture text -----**<br>
Relay base - PR2-BSC2/4X21 - 2833563
Relay base PR2-B, for industrial relay REL-IR with 2 or 4 PDT, 2/2-level version, screw connections, connection facility for input/interference suppression modules, for mounting on NS 35/7.5
Relay base - PR2-BSC3/4X21 - 2833576
Relay base PR2-B, for industrial relay REL-IR with 2 or 4 PDT, 1/3-level version, screw connections, connection facility for input/interference suppression modules, for mounting on NS 35/7.5
Relay base - PR2-BSP3/4X21 - 2833589
Relay base PR2-B, for industrial relay REL-IR with 2 or 4 PDT, 1/3-level version, spring-cage connections, connection facility for input/interference suppression modules, for mounting on NS 35/7.5
Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com
12/28/2018 Page 5 / 5
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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