Siemens Siemens Yellow Metal SIRIUS ACT Push Button Enclosure - 1 Hole 22mm Diameter Part: 3SU1851-0AA00-0AC2

A yellow metal control box with one hole for mounting push buttons, used to house operator controls on industrial machinery and equipment.

Schneider Electric Schneider Electric Yellow Polypropylene XACA Control Station Enclosure - 4 Hole 30mm Diameter Part: XACA04

A yellow plastic housing box for mounting four push buttons or control switches on machinery and equipment panels.

Schneider Electric Schneider Electric Yellow Polypropylene Harmony XACA Pendant Station Enclosure - 3 Hole 22mm Diameter Part: XACA03

A yellow weatherproof pendant control box with three 22mm holes for mounting push buttons and selector switches on cranes, hoists, and other mobile equipment.