ZEN-L1111
Schneider Telemecanique ZEN-L1111 Contact Block ZENL1111 (Pack of 6)
A nice touch is the slightly textured black finish that feels good to the touch.
Schneider Telemecanique ZEN-L1111 Contact Block ZENL1111 (Pack of 3)
What stands out is the black finish that resists UV rays, so it won't fade in sunlight.