Application
Ralston’s PB37-22 pushbutton enclosures are designed to provide protection against dust, dirt, and oil for most standard oil tight push buttons, switches, and pilot lights.
PB37-22 enclosures are also designed to provide extra depth, which may be required in some applications.
Construction
All PB37-22 enclosures are made from 14 ga. cold rolled steel and have continuously welded seams ground to a smooth finish. Each enclosure comes complete with grounding studs and wall mounting back brackets welded to the top and bottom outside.
The door is prepunched to accept 22mm switches, pilot lights, and pushbuttons. The doors are sealed with oil resistant neoprene gasket and are secured to the sealed (blind) rivnuts in the enclosure with 10-32 captive screws.
| Ralston Metal Products Limited | |
|---|---|
| Product Category | Industrial Enclosures |
| Product Number | PB37-1-22 |
| Product Name | 22mm Extra Deep Push Button Lift Cover |
| Type | Operator Station; Pushbutton Enclosures |
| Shape | Rectangular; Square |
| Length | 4 inch (102 mm) |
| Width | 4 inch (102 mm) |
| Depth | 4.75 inch (121 mm) |
