Eaton PBX16 Push Button Enclosure - NEMA 12 Rating
Part Number: PBX16
Quick Summary
PBX16 push button enclosure provides rugged protection for control circuits in industrial machinery and panels. Many facilities struggle with moisture, dust ingress, and unprotected inputs in harsh environments, leading to frequent maintenance and downtime. The enclosure carries a NEMA 12 rating for dust and water protection and is manufactured in the US, reinforcing quality control and traceability. With its surface-mount design and 14 gauge carbon steel construction, it delivers reliable protection while simplifying installation. This solution also supports quick maintenance through a removable cover and accessible mounting feet, helping engineers meet uptime targets while maintaining regulatory alignment.
Product Information
Extended Description
PBX16 Eaton: Eaton B-Line series push button enclosures, 11.75" height, 4.75" length, 8.5" width, NEMA 12, Hinged cover, PBX enclosure, Surface mounted, Medium single door, External mounting feet, Carbon steel, Oil-resistant gasket
Product Name
Eaton B-Line series push button enclosures
Catalog Number
PBX16
UPC
782051702224
Product Length/Depth
4.75 in
Product Height
11.75 in
Product Width
8.5 in
Product Weight
11.3 lb
Compliances
Not Applicable
Certifications
Not Applicable
Material
Carbon steel
Wall thickness
14 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Medium single door
Model
PBX enclosure
Cover type
Hinged
Mounting method
Surface
Mounting hole details
External mounting feet
Closure type
Hinged
Special features
Removable cover, recessed pull ring, plated screws
NEMA Rating
12
Country of origin
US
Feature → Business Impact → Application: 11.75 in height, 8.5 in width, 4.75 in depth delivers compact yet robust housing for push-button control stations in compact machine panels; business impact: enables denser layouts and easier wiring, reducing panel footprint and installation time; application: control panels in conveyors and bottling lines. Feature → Business Impact → Application: NEMA 12 rating provides dust and splash protection, reducing ingress-related failure and maintenance costs; application: outdoor-adjacent or workshop environments where splash and dust are concerns. Feature → Business Impact → Application: Carbon steel, 14 gauge wall with oil-resistant gasket delivers mechanical strength and sealing compatibility; application: heavy-duty industrial environments with oily or humid conditions. Feature → Business Impact → Application: Hinged cover with removable cover and recessed pull ring improves serviceability; application: frequent maintenance or reconfiguration of control circuits. Feature → Business Impact → Application: External mounting feet and surface mounting method simplify installation on existing frames; application: retrofit projects or new installations in electrical rooms and machine cabinets. Feature → Business Impact → Application: Painted ANSI 61 gray finish provides corrosion resistance and a professional look; application: environments where aesthetics and clearance are considerations for panel enclosures. Feature → Business Impact → Application: Included features like plated screws and standard enclosure dimensions support compatibility with common push-button interfaces; application: standard control stations across a range of Eaton B-Line series accessories.
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FAQs
PBX16 is surface-mounted with external mounting feet, simplifying retrofit installations. Ensure the enclosure footprint aligns with your panel cutout, then secure through the external feet to maintain a gasketed seal. The hinged cover allows quick access without disturbing internal wiring, and the removable cover supports fast module changes or wiring updates during maintenance windows.
PBX16 provides a NEMA 12 rating, which offers protection against dust and light splashes in indoor or workshop environments. The 14 gauge carbon steel body, oil-resistant gasket, and painted ANSI 61 gray finish provide robust mechanical integrity and corrosion resistance, suitable for demanding manufacturing floors and equipment enclosures.
Yes. PBX16 is designed as a medium single-door enclosure with hinged closure and external mounting feet, supporting common push-button interfaces and accessories in the Eaton B-Line family. Its dimensions and mounting method make it straightforward to integrate into existing control station layouts without major rework.
PBX16 carries a NEMA 12 rating for ingress protection and is manufactured in the US. While the data sheet lists Not Applicable for additional certifications, you can reference NEMA 12 compliance and US origin in project documentation to satisfy standard enclosure requirements and supplier quality expectations.
The removable cover, recessed pull ring, and plated screws simplify field service, reducing maintenance time. The durable carbon steel construction and gasket sealing help minimize corrosion-related downtime, while the exterior feet and surface mounting support faster installation and future rework. Overall, expect lower maintenance costs and improved uptime in harsh industrial environments.