Wiegmann
Wiegmann WPBA1 Pushbutton Enclosure 30mm 3.25in Steel
Houses a single 30 mm pushbutton in a NEMA 12 and 13 steel enclosure with sloping front, captive cover screws and oil-resistant gasket
- TypeIndustrial Electrical Controls & Automation
- NEMA 12 and 13 rating protects against dust and oil
- 30 mm cutout fits standard pushbuttons
- Steel body with gray finish resists corrosion
- Captive cover screws and oil-resistant gasket speed installation
- External mounting feet allow secure surface attachment
Purpose-built 30 mm control housing
The Wiegmann WPBA1 is a single-hole pushbutton enclosure rated NEMA 12 and 13 for indoor industrial use. It suits panel builders and maintenance teams who need a compact, sloping-front station for one 30 mm operator device.
Steel body with external mounting feet
The 3.5 in high, 3.25 in wide, 4.78 in deep steel enclosure has a gray finish and no conduit entrance holes. External mounting feet simplify surface installation while the captive cover screws and closed-cell oil-resistant gasket maintain the seal during routine access.
Grounding stud and captive hardware included
A grounding stud is supplied for electrical bonding and the captive cover screws reduce lost-fastener risk during service. The closed-cell gasket resists oil exposure, supporting the NEMA 12 and 13 ratings without extra sealing kits.
Highlights
- NEMA 12 and 13 rating protects against dust and oil
- 30 mm cutout fits standard pushbuttons
- Steel body with gray finish resists corrosion
- Captive cover screws and oil-resistant gasket speed installation
- External mounting feet allow secure surface attachment
Specifications
| Brand | WIEGMANN |
|---|---|
| Type | Industrial Electrical Controls & Automation |
Questions about this item
What NEMA ratings does this 30 mm pushbutton enclosure meet?
The steel enclosure is rated NEMA 12 and NEMA 13, suitable for indoor protection against dust, dirt and oil splashing.
What are the exact external dimensions and mounting footprint of the WPBA1?
The enclosure measures 3.50 in high, 3.25 in wide and 4.78 in deep, and mounts via external feet.
How is the cover secured and what common step is missed during installation?
Captive cover screws hold the sloping front; installers often forget to connect the included grounding stud.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



