A nice touch is the Songle name on the coil cover, and it looks clean and professional in photos.
3-Pack 00432101 5-Pin 12V 40A Multi-Purpose Relay Heavy Duty Relay
You will find that the ABB brand on this relay makes it easy to match with other gear in the panel.
What stands out about the 4016819 is how the part number helps you reorder replacements without guesswork.
You'll see that the unbranded/general design keeps things simple, and it blends into different setups without drawing attention.
I like that the RELAY AND CONTROL labeling is clear, so new techs can identify the part quickly.
A nice touch is the blue indicator, making it simple to tell when the relay is active.
This unit comes from Tyco Electronics, which is a name I trust.
a nice touch is the Magnecraft RoHS brand, and you will find that it matches what you expect from a trusted maker.
What stands out about this part is the clear MAS branding visible right on the housing.
A nice touch is the branding, 935-2425-010-14, so you know exactly which relay fits your setup.