2-2071448-1

## **SCHRACK MINIATURE PCB RELAY ORWH** 

## GENERAL PURPOSE 

LOW POWER PCB RELAYS 

## FEATURES 

- Compact relay with 1 form A and 1 form C contact arrangement. 

- 15A switching capacity 

- Flux proof or sealed type available. 

- 6kV dielectric strength type available 

## APPLICATION 

- Appliances 

- HVAC (Heating, Ventilation and Air Conditioning) 

- emergency lighting. 

## APPROVALS 

- UL E82292 

- TUV R50138967 

Technical data of approved types on request 

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**SCHRACK MINIATURE PCB RELAY ORWH** General Purpose Low Power PCB Relays 

## **CONTACT DATA** 

|**CONTACT DATA**||
|---|---|
|Contact arrangement|1 form A, 1 NO<br>1 form C, 1 CO|
|Rated voltage|28VDC, 277VAC|
|Max. switching voltage|28VDC, 277VAC|
|Rated current|10A|
|Contact material|AgZnO, AgCdO, AgNi|
|Min. recommended contact load|100mA, 5VDC|
|Frequency of operation|600 ops./h|
|Operate/release time max.|10ms/5ms|
|Electrical endurance<br>AgZnO: form A, 10A, 250VAC,<br>res., +85°C, Class B or F only<br>100x103 ops.<br>AgNi: 15A, 125VAC, res., +23°C<br>6x103 ops.<br>AgCdO: form A, 10A, 250VAC,<br>res., +85°C, Class B or F only<br>50x103 ops.<br>AgNi: form A, 10A, 250VAC,<br>res., +85°C, Class B or F only<br>50x103 ops.<br>AgZnO: 15A, 125VAC, res., +23°C<br>6x103 ops.||
|Contact ratings, form A/form B|10A/6A 250VAC resistive<br>10A/6A 28VDC resistive|
|Mechanical endurance, DC coil|10x106 operations|



## **COIL DATA** 

|**COIL DATA**||
|---|---|
|Coil voltage range|3 to 48VDC|
|Operative range, IEC 61810|2|
|Coil insulation system<br>according UL|Class A, B, F|



## **COIL VERSIONS, DC COIL** 

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Rated  Operate  Release  Coil  Rated coil<br>Coil<br>voltage   voltage   voltage  resistance  power<br>code<br>VDC VDC VDC Ω ±10% mW<br>**----- End of picture text -----**<br>


|**Coil**<br>**code**|**Rated**<br>**voltage**<br>**VDC**|**Operate**<br>**voltage**<br>**VDC**|**Release**<br>**voltage**<br>**VDC**|<br>**Coil**<br>**resistance**<br>Ω**±10%**|<br>**Rated coil**<br>**power**<br>**mW**|
|---|---|---|---|---|---|
|||||||
|003|3|2.1|0.3|25|360|
|005|5|3.5|0.5|70.0|360|
|006|6|4.2|0.6|100|360|
|009|9|6.3|0.9|225|360|
|012|12|8.4|1.2|400|360|
|024|24|16.8|2.4|1600|360|
|048|48|33.6|4.8|6400|360|



All figures are given for coil without pre-energization, at ambient temperature +23°C. 

## **INSULATION DATA** 

||Initial dielectric strength|Initial dielectric strength|||
|---|---|---|---|---|
|||between open contacts<br>between contact and coil|750Vrms<br>1500Vrms||
||Clearance/creepage||||
|||between open contacts|>1.6mm||
|||between contact and coil|>3.2mm||
||||||
||Clearance/creepage||||
|||between open contacts,|>1.6mm||
|||standard type|||
|||for 6kV dielectrial<br>strength type|>4mm||
|||between contact and|>3.2mm||
|||coil, standard type<br>for 6kV dielectrial|>4mm||
|||strength type|||



## **OTHER DATA** 

|**OTHER DATA**||
|---|---|
|Material compliance|EU RoHS/ELV, China RoHS,<br>REACH, Halogen content refer to<br>the Product Compliance Support<br>Center at<br>www.te.com/customersupport/<br>rohssupportcenter|
|Ambient temperature|-30 ~ 105°C|
|Category of environmental protection<br>IEC 61810<br>RTII - fux proof<br>RTIII - wash tight||
|Vibration resistance<br>(functional)|1.5mm, 10-55 Hz|
|Shock resistance<br>(functional)|10g for 11msec|
|Shock resistance<br>(destructive)|100g|
|Weight|9.5g|
|Resistance to soldering heat THT<br>IEC 60068-2-20<br>RTII: 270°C/10s<br>RTIII: 260°C/5s||
|Packaging/unit|tube/25, carton box/1000|



## **ACCESSORIES** 

|Product Code|Description|
|---|---|
|27E1064|Socket, rated 10A at 300VAC. UL Recognized<br>for US and Canada. Designed to ft same<br>suggested board layout as relay.|



INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK MINIATURE PCB RELAY ORWH 

2 

**SCHRACK MINIATURE PCB RELAY ORWH** 

General Purpose Low Power PCB Relays 

## **DIMENSIONS (Unit: mm)** 

## **PCB LAYOUT / TERMINAL ASSIGNMENT** 

Bottom view on solder pins 

.748 ± .012 .61 ± .012 (19.0 ± .3) ~~(15.5 ± .3)~~ .236 ± .004 .622 ± .02 (15.8 ± .5) (6.0 ± .1) .236 ± .004 (6.0 ± .1) .157 ± .008 5 – .05 DIA (4.0 ± .2) .079 ± .004 .48 ± .004 (1.3) ~~TERMINAL DIMENSIONS:~~ (2.0 ± .1) (12.2 ± .1) COIL: 0.024 (0.6) DIA. LOAD: 0.12 x 0.35 (0.3 x 0.9) **PRODUCT CODE STRUCTURE Typical product code ORWH     -SH     -1     12     D     M     1     F     WG     ,000 Type Suffix** Miniature PCB Relay **,000** Standard **ORWH** ORWH **Option material Category of protection Blank** Standard **SS** Flux proof Insulation plate use **SH** Wash tight **H** type For domestic **Number of poles WG** appliances (IEC 60335- **1** 1 pole 1, 4 Edition); **Insulation system designation Coil voltage Blank** Class 105 (A) please refer to coil **Coil B** Class 120 (B) versions table (e.g. 12 = **code** 12VDC) **F** F = Class 155 (F) **Coil version Contact material D** Standard **Blank** AgCdo **H** High temperature type **1** AgZnO **3** AgNi **Contact arrangement** ~~=~~ **Blank** 1 form C, 1 CO **M** 1 form A, 1 NO INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK MINIATURE PCB RELAY ORWH 3 

## **PRODUCT INFORMATION** 

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Product code Enclosure Coil Coil Arrangement Cont.mat. Insulation Option Part number<br>**----- End of picture text -----**<br>


|**Product code**|**Enclosure**|**Coil**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|**Coil**<br>**Arrangement Cont.mat.**<br>**Insulation**<br>**Option**<br>**Part number**|
|---|---|---|---|---|---|---|---|---|
||||||||||
|ORWH-SH-105D1F,000|Wash tight|5VDC|Standard|1 From C, 1CO|AgZnO|Class F|Standard<br>Type|1-1721150-0|
|ORWH-SS-105D1F,000|Flux proof|||1 From C, 1CO||||2071448-5|
|ORWH-SH-105DM1F,000|Wash tight|||1 From A, 1NO||||2071448-3|
|ORWH-SS-109D1F,000|Flux proof|9VDC||1 From C, 1CO||||2071448-4|
|ORWH-SH-112D1F,000|Wash tight|12VDC||1 From C, 1CO||||1-1721150-3|
|ORWH-SS-112D1F,000|Flux proof|||1 From C, 1CO||||1721150-5|
|ORWH-SH-112DM1F,000|Wash tight|||1 From A, 1NO||||2071448-8|
|ORWH-SS-112DM1F,000|Flux proof|||1 From A, 1NO||||2071448-2|
|ORWH-SH-124D1F,000|Wash tight|24VDC||1 From C, 1CO||||1-1721150-5|
|ORWH-SS-124D1F,000|Flux proof|||1 From C, 1CO||||2-2071448-0|
|ORWH-SH-124DM1F,000|Wash tight|||1 From A, 1NO||||1-2071448-5|
|ORWH-SS-124DM1F,000|Flux proof|||1 From A, 1NO||||1-2071448-8|
|ORWH-SH-105H3F,000|Wash tight|5VDC|High temp|1 From C, 1CO|AgNi|||2071448-6|
|ORWH-SS-105H3F,000|Flux proof|||1 From C, 1CO||||2071448-7|
|ORWH-SH-112H3F,000|Wash tight|12VDC||1 From C, 1CO||||2071448-9|
|ORWH-SS-112H3F,000|Flux proof|||1 From C, 1CO||||1-2071448-2|
|ORWH-SH-112HM3F,000|Wash tight|||1 From A, 1NO||||1-2071448-0|
|ORWH-SS-112HM3F,000|Flux proof|||1 From A, 1NO||||1-2071448-3|
|ORWH-SS-118H3FH,000|Flux proof|18VDC||1 From C, 1CO|||Insulation<br>pl.|1721948-6|
|ORWH-SH-124H3F,000|Wash tight|24VDC||1 From C, 1CO|||Standard<br>Type|1-2071448-6|
|ORWH-SS-124H3F,000|Flux proof|||1 From C, 1CO||||1-2071448-9|
|ORWH-SH-124HM3F,000|Wash tight|||1 From A, 1NO||||1-2071448-4|
|ORWH-SS-124HM3F,000|Flux proof|||1 From A, 1NO||||1-2071448-7|



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04/25    ED 

INDUSTRIAL AUTOMATION & ELECTRIFICATION / SCHRACK MINIATURE PCB RELAY ORWH