Eaton PB12-4XS Push Button Enclosures - NEMA 4X
Part Number: PB12-4XS
Quick Summary
PB12-4XS is a rugged push button enclosure used in industrial control panels. Engineers face corrosion, moisture intrusion, and frequent service in harsh settings, so dependable protection matters. With a 304 stainless steel body, 14 gauge wall, and a NEMA 4X rating, it provides durable, washdown-ready protection against water, dust, and chemicals; Country of origin US ensures traceability. Its surface mounting with external feet and a removable cover streamline installation and maintenance, even in tight spaces. As an Eaton B-Line series solution, it complements other stainless steel enclosures and surface-mounted controls, delivering reliability, lower maintenance costs, and predictable compliance for demanding automation environments.
Product Information
Extended Description
PB12-4XS Eaton: Eaton B-Line series push button enclosures, 11.75" height, 3" length, 8.5" width, NEMA 4X, Screw cover, PB4XS enclosure, Surface mounted, Small single door, External mounting feet, 304 stainless steel, Oil-resistant gasket
Product Name
Eaton B-Line series push button enclosures
Catalog Number
PB12-4XS
UPC
782051136982
Product Length/Depth
3 in
Product Height
11.75 in
Product Width
8.5 in
Product Weight
8.3 lb
Compliances
Not Applicable
Certifications
Not Applicable
Material
304 stainless steel
Wall thickness
14 gauge
Finish color
#4 brushed
Color
Gray
Style
Small single door
Model
PB4XS enclosure
Cover type
Screw
Mounting method
Surface
Mounting hole details
External mounting feet
Closure type
Hinged
Special features
Removable cover,recessed pull ring,stainlessscrews
NEMA Rating
4X
Country of origin
US
Feature: 304 stainless steel construction with 14 gauge wall thickness provides excellent corrosion resistance and structural integrity. Business impact: Reduces maintenance cycles and downtime in washdown environments, delivering lower total cost of ownership. Application: Ideal for outdoor control panels and harsh industrial settings such as food and beverage, chemical processing, and water treatment facilities. Feature: NEMA 4X protection with an oil-resistant gasket seals against water, dust, and chemical exposure. Business impact: Improves reliability and protects sensitive electronics in demanding environments. Application: Suitable for washdown zones, coastal facilities, and equipment rooms with frequent humidity. Feature: Surface mounting with external feet enables quick installation on walls or frames; hinged closure plus a screw cover provides secure access. Business impact: Shorter installation times and easier service, reducing labor costs. Application: New builds and retrofits across automation lines and process control panels. Feature: Removable cover, recessed pull ring, and stainless screws support easy maintenance and tamper resistance. Business impact: Improves uptime and worker safety by allowing fast access without tools. Application: Maintenance-intensive panels in harsh environments. Feature: Compact 11.75 in H x 8.5 in W x 3 in D footprint with the same 304 stainless steel, 14 ga wall. Business impact: Space-efficient, compatible enclosure in the Eaton B-Line portfolio; Application: Retrofit projects where space is at a premium and compatibility with PB12-4XS is required.
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FAQs
PB12-4XS supports surface mounting with external feet, which simplifies install on walls or equipment frames. The hinged closure and screw cover provide secure access, while the compact footprint (11.75 in H x 8.5 in W x 3 in D) fits in tight control-panel spaces. This enables fast commissioning and straightforward retrofits in new builds.
PB12-4XS uses 304 stainless steel with 14 gauge walls and a NEMA 4X rating, complemented by an oil-resistant gasket. This combination delivers excellent corrosion, water, and dust resistance, making it suitable for washdown areas, chemical processing, and outdoor installations.
Yes. The NEMA 4X rating and 304 stainless steel construction provide robust protection against moisture and chemicals, while surface-mount capability and exterior feet ensure reliable mounting in outdoor or exposed locations. It aligns well with stainless steel enclosure strategies in automotive, food & beverage, and water treatment facilities.
Key features include a US-origin product built from 304 stainless steel with a 14 gauge wall, NEMA 4X protection, and a removable cover. The combination supports corrosion resistance, long service life, and traceability, which helps with maintenance planning and regulatory alignment in industrial environments.
The removable cover, recessed pull ring, and stainless screws enable quick access with minimal tooling, reducing downtime during servicing. The corrosion-resistant material and seal performance extend mean time between failures (MTBF), lowering maintenance costs and improving overall equipment effectiveness (OEE) in harsh facilities.