Eaton PB2M Enclosure - Surface Mount, NEMA 12
Part Number: PB2M
Quick Summary
The Eaton PB2M push button enclosure is a compact, surface-mounted housing designed for control panels in industrial automation. It addresses installation challenges in tight spaces by providing external mounting feet and a removable screw-cover for fast, tool-free access. While the model explicitly carries a NEMA 12 protection rating and US-origin manufacturing, CE and SIL certifications are not listed for this unit, making it a pragmatic choice for domestic projects with indoor, dust- and splash-resistance requirements. The combination of carbon steel construction and an oil-resistant gasket delivers long-term reliability, while the ANSI 61 gray finish supports consistent indoor aesthetics. This enclosure supports faster deployments and reduced maintenance costs for panel builders and OEMs.
Product Information
Extended Description
PB2M Eaton: Eaton B-Line series push button enclosures, 5.75" height, 3" length, 3.25" width, NEMA 12, Screw cover, PBM enclosure, Surface mounted, Small single door, External mounting feet, Carbon steel, Oil-resistant gasket
Product Name
Eaton B-Line series push button enclosures
Catalog Number
PB2M
UPC
782051090161
Product Length/Depth
3 in
Product Height
5.75 in
Product Width
3.25 in
Product Weight
2.1 lb
Compliances
Not Applicable
Certifications
Not Applicable
Material
Carbon steel
Wall thickness
16 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Small single door
Model
PBM enclosure
Cover type
Screw
Mounting method
Surface
Mounting hole details
External mounting feet
Special features
Removable cover, recessed pull ring, plated screws
NEMA Rating
12
Country of origin
US
Feature: NEMA 12 protection with carbon steel housing → Benefit: Indoor dust and splash resistance ensures equipment longevity and reduces maintenance frequency → Application: Control panels in manufacturing floors where indoor environmental protection is required. Feature: 16 gauge wall thickness in a compact 5.75 in height, 3 in depth, 3.25 in width enclosure → Benefit: Robust enclosure in a small footprint enables space-constrained installations without sacrificing protection or rigidity → Application: Small control stations or operator interfaces in compact machine zones. Feature: Surface mounting with external mounting feet → Benefit: Faster, more versatile mounting options and simplified retrofits on existing panels → Application: Wall- or frame-mounted enclosures in retrofit projects and new builds alike. Feature: Removable cover, recessed pull ring, and plated screws → Benefit: Quick access for maintenance and troubleshooting reduces downtime and labor costs → Application: Frequent-access control stations and emergency-stop layouts. Feature: Oil-resistant gasket and painted ANSI 61 gray finish → Benefit: Enhanced environmental sealing and durable, uniform appearance in plant interiors → Application: Industrial environments where exposure to oils or chemicals is possible and visual consistency matters. Feature: Small single-door PBM model with screw cover and external feet → Benefit: Simplified wiring access and sturdy outdoor- or indoor-ready installations with a clean, professional look → Application: Start-up panels, operator stations, and process-control enclosures in assembly lines. Additional Context: The PB2M is designed to integrate with the Eaton B-Line series ecosystem, supporting standardization across enclosures and push-button components, which helps streamline procurement and maintenance workflows for facilities teams and manufacturing engineers. Long-tail keywords: NEMA 12 enclosure, surface-mounted enclosure, carbon steel control box, oil-resistant gasket, removable cover enclosure, external mounting feet, PBM enclosure, ANSI 61 gray finish.
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FAQs
PB2M offers surface mounting with external mounting feet, which simplifies mounting on a variety of surfaces and frames. This enables faster alignment, easier leveling, and reduced need for custom brackets. For retrofit projects, external feet permit quick attachment to existing panels, minimizing field work and enabling standardized assemblies across machines.
PB2M features a NEMA 12-rated carbon steel enclosure with a 16 gauge wall, painted ANSI 61 gray finish, and an oil-resistant gasket. Its dimensions are 5.75 in height, 3 in depth, and 3.25 in width, with a weight of approximately 2.1 lb. This combination delivers robust indoor protection and durable performance in typical manufacturing environments.
Yes. The PB2M is designed for indoor environments and carries a NEMA 12 rating, which provides protection against dust and light splashes. For more aggressive conditions, evaluate additional sealing or enclosure accessories, but PB2M is well-suited for many standard industrial control applications.
PB2M lists a NEMA rating of 12 and is manufactured in the US, aligning with typical domestic procurement expectations. While CE and SIL certifications are not listed for this model, its rugged carbon steel design and oil-resistant gasket support compliance in many standard industrial environments. Always verify specific regulatory requirements for critical safety systems before deployment.
PB2M reduces downtime through a removable cover for quick access and a recessed pull ring for easy operation. Its durable coating and gasket mitigate oil exposure and abrasion, lowering replacement frequency. Over a project horizon, this can translate to fewer service calls, faster panel changes, and improved operator uptime on a production line.