# POWER RELAY, SPST-NO, 60A, 277VAC, THT

![Product image](https://novapart.co/image/farnell:2727004/)

**URL**: https://novapart.co/products/EW60-1A3-BL24D04,00000/power-relay-spst-no-60a-277vac-tht
**SKU**: EW60-1A3-BL24D04,00000
**Manufacturer**: TE CONNECTIVITY
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €8.8300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Coil Type | Latching Single Coil |
| Coil Voltage | 12VDC |
| Product Range | EW60 |
| Relay Mounting | Through Hole |
| Coil Resistance | 96ohm |
| Contact Current | 60A |
| Relay Terminals | Solder |
| Contact Material | Silver Tin Oxide |
| Contact Voltage Vac | 277V |
| Contact Configuration | SPST-NO |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2727004/)

Relay Product Group General Purpose Relays 

## **Power Latching Relay EW60** 

## n **1 pole 60A, 1 form A (NO) contact** 

## n **Polarized bistable (latching) with 1 or 2 coils** 

> n **NEMA 410-2011, 16A, 277VAC, electronic ballast; 20A branch circuit** 

> n **480A inrush, 2.1m sec** 

## Typical applications 

Lightting control, bus actuator, power distribution, circuit protection, inverter 

## ~~**Approvals**~~ 

## UL 

|~~**Contact Data**~~||
|---|---|
|Contact arrangement|1 form A (NO)|
|Rated voltage|250VAC|
|Max. switching voltage|440VAC|
|Rated current|60A|
|Breaking capacity max.|15kVA|
|Contact material|AgSnO2|
|Initial voltage drop|≤1mΩ @ 3A, 12V|
|Frequency of operation with/without load|360/3600h-1|



## **Contact ratings** 

|Type                    Contact              Load|Cycles|
|---|---|
|UL508||
|EW60-1A3          NO           60A, 250VAC, resistive, 70°C|1x104 1)|
|EW60-1A3          NO           60A, 250VAC, general use, 70°C|6x103|
|EW60-1A3          NO           120VAC, 1HP (horsepower) 23°C      1x10|C      1x104|
|EW60-1A3          NO           16 or 20A, electr. ballast, 70°C         50x10|C         50x103|
|1) in Process||



|Material group of insulation parts|IIIa|
|---|---|
|Tracking index of relay base|PTI 175V|
|||
|~~**Other Data**~~||



|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content|
|---|---|
|refer to the Product Compliance Support Center at||
|www.te.com/customersupport/rohssupportcenter||
|Ambient temperature|-40 to 70°C|
|Category of environmental protection||
|IEC 61810|RTI (dust protected)|
|Vibration resistance (functional)|1.5mm double amplitude1)|
|Shock resistance (functional)|50g|
|Shock resistance (destructive)|100g|
|Terminal type|PCB Mounting|
|Weight|appr. 37.5g|
|Packaging/unit|200pcs/carton|



1) 10...55Hz 

~~**Coil Data**~~ Magnetic system polarized, bistable (latching) Number of coils 1 or 2 Coil voltage range 12VDC ~~a nnn~~ Min./Max. energization duration 100ms/1min at <10% duty factor 

## **Dimensions** 

|**Coil versions, bistable coil**||||
|---|---|---|---|
|Coil<br>Rated<br>Set|Reset|Coil|Rated coil|
|code<br>voltage<br>voltage|voltage|resistance|resistance<br>power|
|VDC<br>VDC|VDC|Ω±10%|W|
|**bistable 1 coil**||||
|BL12<br>12<br>9.6|9.6|96|1.5|
|**bistable 2 coil**<br>CL12<br>12<br>9.6<br>9.6<br>All figures are given for coil without preenergization, at ambient temperature +23°C<br>Max. coil power: 130% of rated coil power<br>Other coil voltages on request<br>~~OO~~||48<br>All figures are given for coil without preenergization, at ambient temperature +23°C|3/3<br>All figures are given for coil without preenergization, at ambient temperature +23°C|



|~~**Coil operation**~~<br>~~**1 coil                  2 coils**~~<br>coil terminals|~~**1 coil                  2 coils**~~<br>A1   A2                  A1    A2    A3|
|---|---|
|Set|-       +                     -      +|
|Reset|+- -+|
|Contact position not defined at delivery||
|~~**Insulation Data**~~||
|Initial dielectric strength||
|between open contacts|1500Vrms|
|between contact and coil|4000Vrms|
|Initial surge withstand voltage||
|between contact and coil|10000V (1.2/50µs)|
|Clearance/creepage||
|between contact and coil|≥6/9mm|



04-2016, Rev. 0416 Datasheets and product specification www.te.com according to IEC 61810-1 and to be used © 2016 Tyco Electronics Corporation, only together with the ‘Definitions’ section. a TE Connectivity Ltd. company 

Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ secterms of the disclaimer and all chapters of tion, application notes and all specifications the ‘Definitions’ section, available at are subject to change. http://relays.te.com/definitions 

1 

Relay Product Group General Purpose Relays 

## **Power Latching Relay EW60** (Continued) 

## **Wire Connection drawing** 

## **PCB Drilling (Copper Side)** 

## **bistable 1 coil:** 

## **bistable 2 coils:** 

1) am a 56.8 PCB DRILLING 1) if 2 coil version 

|**Product code structure**Typical product code|Typical product code|**EW**|**6**|**0**|**-1**|**A**|**3**|**-B**|**L12**|**D**|**0**|**4**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Type (product family)**|||||||||||||
|**Version - Current class / Model**<br> **6**<br>60A|||||||||||||
|**Version - Orientation and PerformanceClass**<br> **0**<br>vertical (Bottom-right), standard performance|||||||||||||
|**Number of Contact Poles**<br> **1**<br>1 pole|||||||||||||
|**Contact configuration**<br> **A**<br>form A (NO Contact)|||||||||||||
|**Contact material**<br> **3**<br>AgSnO2|||||||||||||
|**Coil version**<br> **B**<br>bistable 1 coil<br> **C**bistable 2 coils|||||||||||||
|**Coil voltage**<br>**L12**Low Sensitivity, 12V,|||||||||||||
|**Category of Protection**<br> **D**<br>RTI (dust proof)|||||||||||||
|**Mechanical feature**<br> **0**<br>standard|||||||||||||
|**Terminals**<br> **4**<br>pcb terminals|||||||||||||



|**Product code**|**Design**|**Coil**|**Contact material**|**Part Number**|
|---|---|---|---|---|
|EW60-1A3-BL12D04|**Design**<br>Vertical|12V Bistable,1Coil,1.5W|AgSnO2|2071366-1|
|EW60-1A3-CL12D04|Vertical|12V Bistable, 2 Coils 3W|AgSnO2|2071366-2|



2 

Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 

Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ secterms of the disclaimer and all chapters of tion, application notes and all specifications the ‘Definitions’ section, available at are subject to change. http://relays.te.com/definitions 

04-2016, Rev. 0416 www.te.com 

© 2016 Tyco Electronics Corporation, a TE Connectivity Ltd. company 



## Links

- [View this product on Novapart](https://novapart.co/products/EW60-1A3-BL24D04,00000/power-relay-spst-no-60a-277vac-tht)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/te-connectivity/ew60-1a3-bl24d04-00000/power-relay-spst-no-60a-277vac/dp/2727004)
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