Relay Aux - Fast Trip and Lockout Relay

[SESA528]

HI admin,

Do you have any documents about relay REL91280 (Fast Trip and Lockout Relay)? 

If Yes. Pls share with me. Thanks very much

[Anonymous user]

Hi the community members, can you help this member on this topic, please?

@HenriGRASSET or @Denis-Parnaland  do you think you can advise on this topic?

Have a nice day.

[HenriGRASSET]

Hello Nedjma,

I do not find any link to the original topic.

What is the issue?

[HenriGRASSET]

Just to be more precise:

If it is just documents, GOOGLE knows as much as us.

Type REL91280 and it will show our page with docs in.

https://www.se.com/ww/en/product/REL91280/relayaux---fast-trip-and-lockout-relay---8-c-o---pick-up-t...

Regards

[SESA528]

HI @Anonymous user ,

Thanks 

HI @HenriGRASSET ,

I need instruction sheet, user manual, installation manual.

Pls help me. Thanks very much

[HenriGRASSET · Accepted solution]

Hello,

It is only an auxiliary relay.

What is missing in?:

https://download.schneider-electric.com/files?p_enDocType=Catalog&p_File_Name=RelayAux_NRJED113433EN...

Regards

[SESA528]

Hi @HenriGRASSET ,

I need pin power supply? with REL91280 i don't know which pin power supply?

Thanks 

[HenriGRASSET · Accepted solution]

Hello,

In auxiliary relays, there is no power supply, it is an electro-mechanical device.

For example, the battery "+" is connected on one side of the protection relay contact; Its other pin is connected to the "+" of the auxiliary relay and its "-" to the 0V of the battery.

When the protection relay output contact closes, it energizes the auxiliary relay coil that closes some of its contacts.

[SESA528]

Hi @HenriGRASSET ,

OK. I understand. Thanks for your information. 🙂 😉