Question
How do you choose General-purpose Relays and Power Relays?
Answer
Check the necessary number of contacts, the contact form, and the maximum contact current (given for a resistive load) in this table.
Best-selling, general-purpose relays that can be selected based on operating environment and application
Power-switching Compact General-purpose Relays
Compact, Slim-profile SSRs with Heat Sinks. Solid State Contactors for Three-phase Heaters Reduced Installation Work with DIN Track Mounting.