I have this datasheet for a Goodsky relay. It has 4 poles.
- The datasheet mentions that the contacts are rated for 5 A. Is this the rating of a single pole? Does this mean the relay can switch 20 A if all the poles are connected to a single load?
- In the banner it mentions 2P and 4P are "available with a switching current of 5 A. In the main text it mentions carrying current is 5 A. Does this mean that the carrying current and switching current are same for this relay?
The load to be switched will be mostly a combination of household appliances for lighting, cooling (refrigerator, airconditioning,) etc. The relay would be ON all the time except in the case of a fault trip.