Eaton PB6-4XS Push Button Enclosures - NEMA 4X, 304 SS
Part Number: PB6-4XS
Quick Summary
PB6-4XS is a push button enclosure designed for rugged industrial control panels. Engineers often grapple with corrosion, washdown exposure, and demanding ingress conditions that threaten reliability. This enclosure delivers NEMA 4X protection and corrosion resistance through 304 stainless steel construction and an oil-resistant gasket, helping operators extend service intervals and reduce downtime. With surface mounting, external feet, and a hinged screw-cover door, it pairs with the B-Line family for fast installation. In addition to durability, it supports easy maintenance, standardized mounting, and improved lifecycle costs for automation projects.
Product Information
Extended Description
PB6-4XS Eaton: Eaton B-Line series push button enclosures, 9.5" height, 3" length, 6.25" 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
PB6-4XS
UPC
782051136968
Product Length/Depth
3 in
Product Height
9.5 in
Product Width
6.25 in
Product Weight
5.8 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
Material and finish provide a durable, corrosion-resistant enclosure suitable for washdown and harsh environments, reducing replacement frequency and maintenance costs. With 304 stainless steel and a #4 brushed finish, it maintains appearance and integrity in aggressive industrial settings while resisting chemical exposure. The 14 gauge wall thickness enhances protection against impact and ingress, supporting long service life in demanding installations. NEMA 4X protection delivers reliable moisture and dust exclusion, boosting equipment reliability and uptime across outdoor, damp, and chemically harsh environments. Compact dimensions (9.5 in H x 6.25 in W x 3 in D) fit constrained control panels, enabling faster retrofits and minimizing panel footprint. Surface mounting with external feet simplifies installation on existing structures and reduces mounting complexity when wiring and access are limited. Special features such as a removable cover, recessed pull ring, and stainless screws facilitate quick maintenance, field servicing, and secure access, lowering downtime and labor costs. The enclosure's design aligns with the Eaton B-Line family, promoting standardization, compatibility with common accessories, and repeatable installation patterns for scalable automation projects.
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FAQs
PB6-4XS uses surface mounting with external feet and hinged screw-cover doors. Plan for a 9.5 in height, 6.25 in width, and 3 in depth, with external mounting feet aligned to standard panel patterns. Ensure gasket seating and gasket compatibility with washdown environments to maintain the NEMA 4X seal during service.
The enclosure is fabricated from 304 stainless steel with a 14 gauge wall and an oil-resistant gasket, delivering excellent corrosion resistance. Coupled with a NEMA 4X rating, this design protects internal controls from moisture, dust, and chemical exposure, enabling reliable operation in washdown and outdoor installations.
Yes. The NEMA 4X protection class and corrosion-resistant stainless steel construction make PB6-4XS suitable for outdoor use and chemical processing environments where exposure to moisture, splashes, and corrosive agents is common, while maintaining easy access for maintenance.
Removable cover, recessed pull ring, and stainless screws enable fast field servicing with minimal tool requirements. The durable 304 stainless steel shell reduces corrosion-related replacements, while the gasket and seal design minimizes ingress. Together, these features lower maintenance downtime and extend the interval between service cycles.
PB6-4XS is part of the Eaton B-Line push button enclosure family, supporting standard mounting patterns and common accessories. This compatibility streamlines sourcing, enables consistent installation practices, and supports scalable automation projects with repeatable hardware configurations.