Wiegmann
Wiegmann PBGX4 pushbutton enclosure 22 mm 4 holes carbon steel NEMA 12 13
Houses four 22 mm pushbuttons in a carbon-steel NEMA 12/13 enclosure measuring 8.88 × 2.75 × 3.5 in
- TypeIndustrial Electrical Controls & Automation
- NEMA 12 and 13 rated for dust and water protection
- Four 22 mm holes accept standard pushbuttons
- Carbon steel body with oil-resistant gasket withstands harsh environments
- Captive cover screws prevent lost hardware during maintenance
- External mounting plates simplify installation on panels
Industrial pushbutton enclosure 22 mm 4 holes
This carbon steel enclosure provides four 22 mm cut-outs for mounting pushbuttons or pilot devices in a single column. It is rated NEMA 12 and 13 for protection against dust, dirt, oil and non-corrosive coolants. The grey finish and closed cell oil resistant gasket suit indoor industrial environments. Captive cover screws simplify installation and maintenance.
Replaces open or lower rated enclosures
Upgrading from an unsealed or NEMA 1 box is worthwhile when the installation faces splashing liquids, coolant mist or airborne contaminants. The NEMA 12 and 13 ratings address those conditions directly. The miniature footprint fits tight machine frames where larger enclosures cannot be accommodated. External mounting plates allow surface mounting without internal access.
No conduit entries provided
The enclosure ships without knockouts or conduit entrance holes so the installer must drill or punch entries to match the wiring plan. Carbon steel construction requires corrosion protection if the coating is breached during modification. The 8.88 in height, 2.75 in width and 3.5 in depth limit the number and size of devices that can be fitted. Buyers needing more holes or larger conduit hubs must select a different enclosure.
Highlights
- NEMA 12 and 13 rated for dust and water protection
- Four 22 mm holes accept standard pushbuttons
- Carbon steel body with oil-resistant gasket withstands harsh environments
- Captive cover screws prevent lost hardware during maintenance
- External mounting plates simplify installation on panels
Specifications
| Brand | WIEGMANN |
|---|---|
| Type | Industrial Electrical Controls & Automation |
Questions about this item
What cut-out size do the 22 mm holes need in the panel?
Each hole is 22 mm in diameter, matching standard miniature pushbutton cut-outs.
How is the enclosure mounted and which step is often missed?
It uses external mounting plates; the captive cover screws must be tightened to compress the closed-cell oil-resistant gasket for the NEMA 12/13 seal.
What part will need replacement to keep the NEMA rating over time?
The closed-cell oil-resistant gasket should be inspected and replaced if it hardens or tears, otherwise the NEMA 12/13 seal can fail.
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