You can spot the pin style relay right off, and it helps keep cable runs neat.
MCG MCG223018 IMS:0291-3180 R15-2012-23-5240-WTL COIL 240V 10AMPS 8 Pin W/BASE
That with brown switch saves space and still stays easy to identify at a glance.
A nice touch is the smooth spring action inside this unbranded relay, which feels reliable without being too stiff.
A nice touch is the protective cover that keeps the relay switch dust free.