# Solid State Relay, w/Heatsink, SPST-NO, 45 A, 600 Vrms, Panel Mount, Screw, Zero Crossing

![Product image](https://novapart.co/image/farnell:4815441/)

**URL**: https://novapart.co/products/RSCDN-45A/solid-state-relay-w-heatsink-spst-no-45-a-600-vrms
**SKU**: RSCDN-45A
**Manufacturer**: IDEC
**Price**: €84.5000
**Stock**: 10+
**Lead Time**: 256 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Load Current | 45A |
| Product Range | RSC Series |
| Relay Mounting | Panel Mount |
| Switching Mode | Zero Crossing |
| Relay Terminals | Screw |
| Control Voltage Max | 32VDC |
| Control Voltage Min | 4VDC |
| Contact Configuration | SPST-NO |
| Operating Voltage Max | 600Vrms |
| Operating Voltage Min | 48Vrms |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4815441/)

## **Solid State Relays with Built-in Heat Sink - RSC** 

- **Features** • Slim design allows for compact DIN rail or panel mounting 

   - Built-in heat sink maximizes current output capability 

   - Epoxy-free design & improved thermal impedance 

   - Choice of 20A, 30A and 45A models 

   - LED indicator 

   - Finger-safe terminals 

   - Zero voltage switching 

   - Back-to-back SCR output 

   - Direct Bond Copper (DBC) substrate construction 

   - Built-in transient protection (TVS) 

   - 100k-cycle UL508 endurance rating 

   - UL Recognized, CSA Certified, TUV Approved, CE Marked 

   - Lead free and RoHS compliant 

## R CE @ 4 

- EMC (Level 3) & IEC 62314 compliant 

|**Specifications**<br>**Model**<br>**20A**<br>**30A**<br>**45A**<br>-20 to +80<br>es<br>ee<br>ee ee|**Specifications**<br>**Model**<br>**20A**<br>**30A**<br>**45A**<br>-20 to +80<br>es<br>ee<br>ee ee|**Specifications**<br>**Model**<br>**20A**<br>**30A**<br>**45A**<br>-20 to +80<br>es<br>ee<br>ee ee|
|---|---|---|
||Operating temperature (ºC)|-20 to +60 (90-140 V AC|
|||input models)|
|**General Characteristics**|Storage temperature (ºC)<br>-40 to +100<br>Input-to-Output isolation volt-<br>age (Vrms)<br>4200<br>Input/Output to ground isola-<br>tion voltage (Vrms)<br>4000<br>Operating frequency (Hz)<br>47 to 63<br>Housing material<br>UL94-V0 Self extinguishing<br>polycarbonate<br>Heat sink material<br>Anodized aluminum black<br>Protection (IEC 60529) - Casing<br>IP20<br>Input terminal wire size<br>(stranded and solid)<br>16 AWG to 24 AWG<br>Input terminal tightening<br>torque (Nm)<br>0.5<br>Output terminal wire size<br>(stranded)<br>8 AWG to 16 AWG<br>Output terminal wire size<br>(solid)<br>10 AWG to 16 AWG<br>Output terminal tightening<br>torque (Nm)<br>1.3<br>|<br>|||
||Weight (g)<br>||225<br>400<br>|<br>||



|**Safety Standards**|**Model**<br>**20A**<br>**30A**<br>**45A**<br>Conformity to standards<br>IEC 62314<br>IEC 60947-4-3 (AC 51)<br>IEC 60947-4-2 (AC 53a)<br>CE compliant with LVD<br>73/23/EEC<br>TUV certified per EN 60950<br>CSA certified per C22.2.no.<br>14-95<br>UL recognized per UL 508<br>Vibrations according to<br>IEC/EN60068-2-6<br>35 mm / 10-55 Hz<br>Shock test IEC 60068-2-27<br>15 G / 11 ms<br>Immunity to electrostatic<br>discharges acc. IEC/EN<br>61000-4-2<br>Level 3<br>Immunity to electrostatic<br>fields acc. ENV 50140/204<br>(IEC 1000-4-3)<br>Level 3<br>Immunity to rapid transient<br>bursts acc. to IEC 1000-4-4<br>Level 3<br>Immunity to shock waves ac-<br>cording to IEC/EN 61000-4-5<br>Level 3<br>Immunity to radio frequency<br>in common mode acc. to ENV<br>(CEI 1000-4-6)<br>Level 3<br>Conducted and radiated<br>noise for industrial envi-<br>ronnements per CISPR 11<br>Class A<br>Pollution<br>Degree 2<br>Overvoltage<br>Category III<br>||<br>|<br>||
|---|---|



Note: LED is not an absolute indicator of power being present. 

Specifications con’t on following page 

## **Specifications Con’t** 

|**Model**|**20A**|**30A**|**45A**|
|---|---|---|---|
|Voltage range (Vrms max)<br>Non-rep. peak voltage (Vpeak)<br>Maximum off-state leakage at<br>Vmax and T = 25 ºC (µA)<br>Current max @ 40ºC (A)<br>Minimum current (mA)<br>On-state voltage drop at I max (Vpeak)<br>I2t (t = 10 ms) (A2s) (50/60 Hz)<br>Static (off-state) dv/dt (V/µs)<br>HP ratings at 120V<br>HP ratings at 240V<br>HP ratings at 480V<br>Utilization category AC 51 (A)<br>Utilization Category AC-53 (A)<br>Max. non-rep. 1 s surge (T=25ºC) (A)<br>Max. non-rep.1-cycle surge (T=25ºC) (A)<br>||48-600<br>1100<br>120<br>20<br>100<br>1.20<br>1225/1020<br>500<br>1/2<br>1<br>–<br>20<br>6<br>100<br>495<br>|<br>po|48-600<br>1100<br>120<br>30<br>100<br>1.20<br>2850/2350<br>500<br>3/4<br>2<br>–<br>30<br>9<br>150<br>750<br>po|48-600<br>1100<br>120<br>45<br>100<br>1.35<br>3200/2600<br>500<br>1.5<br>3<br>5<br>45<br>10<br>160<br>800|



## **Part Numbers** 

|**Input Control**<br>**Voltage**|**Output Current**<br>**Rating**|**Part**<br>**Number**|
|---|---|---|
|4-32V DC<br>90-140V AC<br>180-280V AC|20A<br>30A<br>45A<br>20A<br>30A<br>45A<br>20A<br>30A<br>45A|RSCDN-20A<br>RSCDN-30A<br>RSCDN-45A<br>RSCA1N-20A<br>RSCA1N-30A<br>RSCA1N-45A<br>RSCA2N-20A<br>RSCA2N-30A<br>RSCA2N-45A*|



*180-260V AC 

*45A model is 180-260V AC 

## **Dimensions** 

20A & 30A Models 

45A Models 

IDEC Corporation • 1175 Elko Drive • Sunnyvale, CA 94089 • 800-262-IDEC (4332) • Fax: 408-745-5258 • **www.idec.com** 

©2007 IDEC Corporation. All Rights Reserved. 



## Links

- [View this product on Novapart](https://novapart.co/products/RSCDN-45A/solid-state-relay-w-heatsink-spst-no-45-a-600-vrms)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/idec/rscdn-45a/solid-state-relay-spst-no-45a/dp/4815441)
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