RY2S-UTAC120V

RELAY, DPDT, 240VAC, 30VDC, 3A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: IDEC
Product type: Power Relays
Coil Type: Non Latching
Coil Voltage: 120VAC
Product Range: RY Series
Relay Mounting: Socket
Coil Resistance: 8.1kohm
Contact Current: 3A
Relay Terminals: Quick Connect
Contact Material: Silver
Contact Voltage VAC: 240VAC
Contact Voltage VDC: 30VDC
Contact Configuration: DPDT

Delivery and price
Units per pack	50
Price	7.76 €
Current stock	10+
Lead time	30 days

Datasheet

_**Relays**_ 

RY/RM Series 

## **RY/RM Series — General Purpose Miniature Relays** ~~LT~~ 

## **Key features of the RY series include:** 

- **Compact miniature size saves space** 

- **2PDT and 4PDT models, available with bifurcated crossbar contacts, ensure reliable low-current switching for dry circuit applications** 

- **Choice of plug-in/solder or PCB type terminals** 

- **Options include check button for test operation and indicator lights** 

- **DIN rail, surface, panel, and PCB type sockets available for a wide range of mounting applications** 

**E** 

|||**RY2, RY4:**<br>Silver (Ag), gold-plated||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||**Contact Material**|**RY22, RY42:**<br>Ag-Pd alloy||||||||||||
|||**RM:**<br>Silver (Ag)||||||||||||
|||**RY2, RY4:**<br>50m<br>Ω<br>maximum||||||||||||
||**Contact Resistance**|**RY22, RY42:**<br>100m<br>Ω<br>maximum||||||||||||
|||**RM:**<br>30m<br>Ω<br>maximum||||||||||||
|||**RY2, RY4:**<br>5V DC, 10mA/24V DC, 5mA||||||||||||
|**Specifications**|**Minimum**<br>**Applicable Load**<br>**Operating Time**<br>**Release Time**<br>**Maximum Continuous**<br>**Applied Voltage**<br>**(AC/DC) at 20°C**<br>**Minimum Operating**<br>**Voltage (AC/DC) at 20°C**<br>**Drop-Out Voltage (AC)**<br>**Drop-Out Voltage (DC)**<br>**Power Consumption**<br>**Insulation Resistance**<br>pS<br>oe<br>po<br>po—_—|**RM2:**<br>24VDC/10mA, 5VDC/20mA<br>(reference value)<br>Bifurcated contacts:<br>**RY22, RY42:**<br>1V DC, 100µA (reference value)<br>20ms maximum<br>20ms maximum<br>110% of the rated voltage<br>80% of the rated voltage<br>30% or more of the rated voltage<br>10% or more of the rated voltage<br>**RY2, RY22:**<br>DC: approximately 0.8W<br>AC: approximately 1.1VA (50Hz), 1VA (60Hz)<br>**RY4, RY42, RM2:**<br>DC: approximately 0.9W<br>AC: approximately 1.4VA (50Hz), 1.2VA (60Hz)<br>100M<br>Ω<br>minimum<br>(measured with 500V DC megger)<br>**RY2, RY22:**<br>Between live and dead parts: 1,500V<br>AC, 1 minute; Between contact and coil: 1,500V|UL Recognized<br>File No. E55996<br>CSA Certified<br>File No.LR35144<br>File No. B020813332452<br>**Ordering Information**<br>~<br>S<br>~~=~~<br>~~“~~Po|||||||||||
|||AC, 1 minute; Between contacts of<br>different poles: 1,500V AC, 1 minute; Between|Order standard voltages for fastest delivery. Allow extra delivery time<br>for non-standard voltages.|||||||||||
||**Dielectric Strength**|contacts of the same pole: 1,000V AC, 1 minute<br>**RY4, RY42, RM2,:**<br>Between live and dead parts:||||||||||||
|||2,000V AC, 1 minute; Between contact and coil:||||||||**Basic Part No.**||**Coil Voltage:**||
|||2,000V AC, 1 minute; Between contacts of differ-<br>ent poles: 2,000V AC, 1 minute; Between contacts||||||||**RY4S-U**||**AC110-120V**||
||**Frequency Response**<br>**Temperature Rise**<br>**Vibration Resistance**<br>**Shock Resistance**<br>pS<br>pe<br>pSpe|of the same pole: 1,000V AC, 1 minute<br>1,800 operations/hour<br>Coil: 85°C maximum<br>Contact: 65°C maximum<br>0 to 6G (55Hz maximum)<br>**RY2, RY22:**<br>100N (approximately 10G)<br>**RY4, RY42, RM2:**<br>200N (approximately 20G)||||||||OO||||
|||**RY2, RY4:**<br>over 200,000||||||||||||
|||operations (120V, 3A)||||||||||||
||**Life**<br>**Expectancy**<br>**Electrical**|**RY22, RY42:**<br>over 200,000<br>operations (120V AC, 1A)<br>**RM2:**<br>over 500,00 operations (240V AC, 5A)||||||||||||
||**Mechanical**<br>**Operating Temperature**<br>**Weight**<br>po~~po~~|over 50,000,000 operations<br>–30 to +70°C<br>DPDT: 23g; 4PDT: 34g (approximately)||||||||||||



_**www.idec.com**_ 

_**USA: (800) 262-IDEC or (408) 747-0550,   Canada: (888) 317-IDEC**_ 

_**E-22**_ 

RY/RM Series 

## _**Relays**_ 

## **Part Numbers** 

## **Part Numbers: RY/RM Series with Options** 

|**Termination**|**Contact Configuration**|**Basic Part No.**|**Indicator Light**|**Check Button**|**Indicator Light and Check Button**|**Top Bracket**|
|---|---|---|---|---|---|---|
|S<br>Solder/plug-in|DPDT small footprint|RY2S-U|RY2S-UL|RY2S-UC|RY2S-ULC|RY2S-UT|
||DPDT<br>(bifurcated contacts)|RY22S-U|RY22S-UL|—|—|RY22S-UT|
||DPDT wide footprint|RM2S-U|RM2S-UL|RM2S-UC|RM2S-ULC|RM2S-UT|
||4PDT|RY4S-U|RY4S-UL|RY4S-UC|RY4S-ULC|RY4S-UT|
||4PDT<br>(bifurcated contacts)|RY42S-U|RY42S-UL|RY42S-UC|RY42S-ULC|RY42S-UT|
|V<br>PCB 0.031"<br>(0.8mm) wide|DPDT small footprint|RY2V-U|RY2V-UL|RY2V-UC|RY2V-ULC|—|
||DPDT<br>(bifurcated contacts)|RY22V-U|RY22V-UL|—|—|—|
||DPDT wide footprint|RM2V-U|RM2V-UL|RM2V-UC|RM2V-ULC|—|
||4PDT|RY4V-U|RY4V-UL|RY4V-UC|RY4V-ULC|—|
||4PDT<br>(bifurcated contacts)|RY42V-U|RY42V-UL|RY42V-UC|RY42V-ULC|—|
||||||||



**E** 

## **Ratings** 

|**Coil Ratings**|**Coil Ratings**|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Rated**|**Voltage (V)**|**Rated Current ±15% at 20°C**||||**Coil Resistance**<br>**±10% at 20°C**||**Coil Inrush**<br>**(60Hz)**||**Coil Inductance**||||
|||**60Hz**||**50Hz**||||||**Energizing**||**De-Energizing**||
|AC||**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|
||6V|150mA|200mA|170mA|240mA|18.8<br>Ω|9.4<br>Ω|250mA|340mA|0.09H|0.08H|0.06H|0.04H|
||12V|75mA|100mA|86mA|121mA|76.8<br>Ω|39.3<br>Ω|120mA|170mA|0.37H|0.30H|0.22H|0.16H|
||24V|37mA|50mA|42mA|60.5mA|300<br>Ω|153<br>Ω|56mA|85mA|1.5H|1.2H|.9H|0.63H|
||120V*|7.5mA|11mA|8.6mA|13.1mA|7,680<br>Ω|4,170<br>Ω|12mA|16mA|37H|33H|22H|15H|
||240V †|3.2mA|5.5mA|3.7mA|6.6mA|31,200<br>Ω|15,210<br>Ω|7mA|8mA|130H|130H|77H|62H|
|DC||**RY2, RY22**||**RM2, RY4, RY42**||**RY2,**<br>**RY22**|**RM2,**<br>**RY4,**<br>**RY42**|||N/A||||
||6V|128mA||150mA||47Ω|40Ω|||||||
||12V|64mA||75mA||188Ω|160Ω|||||||
||24V|32mA||36.9mA||750Ω|650Ω|||||||
||48V|18mA||18.5mA||2,660Ω|2,600Ω|||||||
||110V‡|—||9.1mA||—|12,100Ω|||||||



_* For RY4/RY42/RM2 relays = AC110/120V AC. † For RY4/RY42/RM2 relays = 220/240V AC. ‡ For RY4/RY42/RM2 relays = 100/110V DC._ 

**Contact Ratings (bifurcated) RY42, RY22** 

**Contact Ratings (gold plated) RY4, RY2** 

||**Contact Ratin**|**gs (gold**|**plated) RY4, R**<br>**Resistive**|**plated) RY4, R**<br>**Resistive**|**2**<br>**Inductive**|**2**<br>**Inductive**||**Voltage**|**Voltage**|**Resistive UL/CSA**|**Resistive UL/CSA**|**Resistive UL/CSA**|**Resistive UL/CSA**|**Resistive UL/CSA**|**Inductive UL/CSA**|**Inductive UL/CSA**|**Inductive UL/CSA**||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||**Voltage**<br>30V DC|**Contact**<br>DPDT<br>4PDT|**UL**<br>3A<br>5A|**CSA**<br>3A<br>5A|**UL**<br>3A<br>5A|**CSA**<br>1.5A<br>1.5A||30V DC<br>120V AC<br>240V AC||||1A<br>1A<br>0.8A||||0.5A<br>0.5A<br>0.4A|||
||100V DC|DPDT<br>4PDT|0.2A<br>0.2A|—<br>—|0.2A<br>0.2A|0.2A<br>0.2A||**Contact Ratings RM2**<br>**Resistive**|||||||**Inductive**||||
||120V AC|DPDT<br>4PDT|3A<br>5A|3A<br>5A|1.5A<br>5A|1.5A<br>5A||**Voltage**<br>30V DC|**Nominal**<br>5A|||**UL**<br>5A|**CSA**<br>5A||**Nominal**<br>2.5A|**UL**<br>—|**CSA**<br>2.5A||
||240V AC|DPDT<br>4PDT|3A<br>5A|3A<br>5A|0.8A<br>5A|0.8A<br>5A||110V DC<br>120V AC|0.4A<br>5A|||0.4A<br>5A|—<br>5A||0.4A<br>2.5A|—<br>2.5A|0.4A<br>2.5A||
|||||||||240V AC|5A|||5A|5A||2A|2A|2A||



_**www.idec.com**_ 

_**USA: (800) 262-IDEC or (408) 747-0550,   Canada: (888) 317-IDEC**_ 

_**E-23**_ 

_**Relays**_ 

RY/RM Series 

**E** 

## **Applicable Sockets** 

## **Part Numbers: Sockets** 

||**Relay**<br>**Standard DIN**<br>**Rail Mount**|**Finger-Safe**<br>**DIN Rail Mount**|**Panel Mount**|**PC Mount**||**Springs (optional)**<br>**Part Number**<br>**Use With**|**Springs (optional)**<br>**Part Number**<br>**Use With**|**Springs (optional)**<br>**Part Number**<br>**Use With**|
|---|---|---|---|---|---|---|---|---|
||**RY2S**<br>**RY22S**<br>SY2S-05|SY2S-05C|SY2S-51|SY2S-61||SY2S-02F1➂<br>SFA-101①||SY2S-05, -05C|
||**RM2**<br>SM2S-05|SM2S-05C|SM2S-51|||SFA-202➁|||
||**RY4S**<br>**RY42S**<br>SY4S-05|SY4S-05C|SY4S-51|SY4S-61<br>SY4S-62||SFA-301①<br>SFA-302➁<br>SY4S-51F1➂||SY2S-51, -61|
||_See Section F for details on sockets. All_||_DIN rail mount sockets_|||SY4S-02F1➂|||
||_shown above can be mounted using DIN rail BNDN1000._|||||SFA-101①||SY2S-05, -05C|
|||||||SFA-202➁|||
|||||||SFA-301①|||
|||||||SFA-302➁||SY4S-51, -61|
|||||||SY4S-51F1➂|||
|||||||①_Top latch_<br>➁_Side latch_|||
|||||||➂_Pullover_||_spring_|



## **Internal Circuits** 

**==> picture [221 x 71] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 4 1 2 3 4<br>5 8 5 6 7 8<br>9 12 9 10 11 12<br>13 14 13 14<br>(-) (+) (-) (+)<br>RY2, RY22 RY4, RY42<br>**----- End of picture text -----**<br>


**==> picture [56 x 52] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 4<br>5 8<br>9 12<br>13(-) (+)14<br>RM<br>**----- End of picture text -----**<br>


_Image as viewed from bottom of relay. Refer to socket for exact wiring layout (Section F)_ **.** 

_**www.idec.com**_ 

_**USA: (800) 262-IDEC or (408) 747-0550,   Canada: (888) 317-IDEC**_ 

_**E-24**_ 

_**Relays**_ 

RY/RM Series 

## **Maximum Switching Capacity** 

**==> picture [522 x 666] intentionally omitted <==**

**----- Start of picture text -----**<br>
RY4/RM2 RY2<br>5 5<br>AC resistive<br>3<br>AC AC resistive<br>inductive<br>1 DC inductive DC resistive 1 AC inductive<br>DC inductive DC resistive<br>0.5 0.5<br>0.11 5 10 50 100 200 300 0.1<br>1 5 10 50 100 200 300<br>Load  Voltage (V)<br>Load Voltage (V)<br>RY Bifurcated<br>1<br>AC<br>resistive<br>0.5<br>AC<br>DC resistive inductive<br>DC inductive<br>0.1<br>0.05<br>0.01<br>1 5 10 50 100 200 300<br>Load Voltage (V)<br>Electrical Life Curves<br>RY2                                                                                                                   Bifurcated Contacts RY42, RY22<br>DC 30V Resistive<br>1000 1000<br>1000<br>1000 DC 30V Inductive 500 500 DC 30V Resistive<br>AC 110V Resistive<br>500<br>500<br>AC 220V Resistive AC 110V Resistive<br>DC 30V Inductive<br>AC 220V Resistive<br>100 100 100<br>100 AC 110V Inductive<br>50 50 50 AC 220V Inductive 50<br>20<br>AC 110V Inductive 20<br>100 1 AC 220V Inductive2 3 10 DC 100V InductiveDC 100V Resistive 20 20 DC 100V InductiveDC 100V Resistive<br>Load Current (A) 0 Load Current (A)5 2 3 10 1 10 1<br>Load Current (A) Load Current (A)<br>RY4                                                                                                                   RM2<br>RY4 AC Load RY4 DC Load AC 100V Resistive<br>DC 30V Resistive<br>AC 220V Resistive<br>10 [7] 10 [7]<br>1000 1000 DC 30V Inductive<br>10 [6] 500 500<br>10 [6]<br>120V AC Resistive<br>30V DC Resistive 100 100<br>120V AC Inductive 30V DC Inductive<br>10 [5] 250V AC Inductive 240V AC Resistive 10 [5] 110V DC Resistive 50 50<br>110V DC Inductive AC 110V Inductive DC 100V Resistive<br>AC 220V Inductive DC 100V Inductive<br>10 [4] 1A 2A 3A 4A 5A 10 [4] 1A 2A 3A 4A 5A 10 0 1 2 3 4 5 10 0 1 2 3 4 5<br>Load Current (A) Load Current (A) Load Current (A) Load Current (A)<br>Load Current (A) Load Current (A)<br>Load Current (A)<br>Life (x 10,000) Operations Life (x 10,000) Operations Life (x 10,000) Operations Life (x 10,000) Operations<br>Life (x 10,000) Operations Life (x 10,000) Operations<br>Life (number of operating cycles) Life (number of operating cycles)<br>**----- End of picture text -----**<br>


**E** 

_**www.idec.com**_ 

_**USA: (800) 262-IDEC or (408) 747-0550,   Canada: (888) 317-IDEC**_ 

_**E-25**_ 

_**Relays**_ 

RY/RM Series 

## **Dimensions** 

**E** 

## 

**==> picture [456 x 650] intentionally omitted <==**

**----- Start of picture text -----**<br>
Solder Terminal With Top Bracket<br>Plug-in Plug-in<br>RY2S RY2S-UT, RY22S-UT<br>RY22S<br>Total length from panel surface including relay socket<br>SY2S-05A: 61.5 (63.5) max., SY2S-51: 39.6 (41.6) max.<br>3 × ø1.2 oblong hole Dimensions in the (  )include a hold-down spring.<br>3 × ø1.2 oblong hole<br>1 4<br>5 8<br>15 48 9 12<br>13 14<br>9 12<br>13 14<br>3.5 2<br>35.6 max. 5.4 14 14.5 35.6 max. 5.4<br>RY4S RY4S-UT<br>RY42S RY42S-UT<br>Total length from the panel surface including relay socket<br>SY4S-05A: 61.5 (63.5) max., SY4S-51: 39.6 (41.6) max.<br>2.2 × ø1.2 oblong hole Dimensions in the (   )<br>include a hold-down spring.<br>2.2 × ø1.2 oblong hole<br>1 2 3 4<br>5 6 7 8<br>1 2 3 4 9 10 11 12<br>5 6 7 8<br>13 14<br>9 10 11 12<br>13 14<br>3.5 2<br>35.6 max. 6.4 21 21.5 35.6 max. 6.4<br>PCB Terminal PCB Terminal<br>RY2V RM2S, RM2V<br>RY22V<br>0.5<br>8-ø1 holes<br>0.5<br>1 4 8-ø1 hole<br>5 8<br>9 12<br>13 14 1 4<br>5 8<br>9 12<br>35.6 max. 4 14 4.4 13 14<br>PCB Terminal 35.6 max. 4 21 13.2<br>RY4V, RY42V<br>0.5<br>14-ø1 holes 6.6<br>1 2 3 4<br>5 6 7 8<br>9 10 11 12<br>13 14<br>35.6 max. 4 21 4.4 4.4<br>2.6 4.4<br>0.5 4.1<br>2.6<br>43.2 38 6.3 27.5<br>0.5 27.5<br>6.4<br>2.6<br>4.4<br>4.4<br>4.4<br>0.5 4.1<br>2.6<br>43.2 38 6.3 27.5<br>0.5 27.5 6.4<br>0.8 2.6<br>0.8<br>4.1<br>2.6<br>7.15<br>4.1<br>0.5 27.5 6.4 12.7<br>0.5 27.5 12.7<br>6.4<br>7.15<br>0.8<br>2.6<br>4.1<br>7.15<br>0.5 27.5 6.4 12.7<br>**----- End of picture text -----**<br>


All dimensions in mm. 

_**www.idec.com**_ 

_**E-26**_ 

_**USA: (800) 262-IDEC or (408) 747-0550,   Canada: (888) 317-IDEC**_

Updated at February 9, 2023

Founded in 1945, IDEC is a globally recognized leader in industrial automation, machine safety, and control products. Renowned for pioneering innovations in Human-Machine Interface (HMI) systems, the company is dedicated to creating a safe and efficient harmony between advanced workplace technology and human operators. At the core of IDEC’s extensive portfolio is a comprehensive selection of high-performance relays designed for demanding industrial environments. This includes a broad range of electromechanical power relays, solid-state relays, contactors, and critical safety relays, supported by a wide array of specialized relay accessories to ensure reliable and efficient switching. Beyond switching components, IDEC provides complete solutions for modern control panels and automated systems. Their robust engineering extends to advanced panel displays and instrumentation, precision light sensors, and dependable AC/DC power converters. With additional offerings in industrial switches, visual signaling units, and DIN rail terminal blocks, IDEC equips engineers with the high-quality components required to build secure, next-generation automation infrastructure.

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