Eaton PB30B Push Button Enclosures - NEMA 12, UL 508A
Part Number: PB30B
Quick Summary
Eaton PB30B Push Button Enclosures provide rugged protection for control stations in industrial electrical panels. They address common pain points such as dust ingress, moisture exposure, and mounting limitations that can lead to equipment downtime. With UL 508A, CSA C22.2, and NEMA 12 ratings, this enclosure delivers compliant performance in harsh environments. Surface mounting with external feet simplifies installation and serviceability, while a removable cover and oil-resistant gasket support quick maintenance and long-term reliability. Designed for B-Line systems, it integrates with standard control hardware and helps reduce lifecycle costs for your panel builds.
Product Information
Extended Description
PB30B Eaton: Eaton B-Line series push button enclosures, 14.12" height, 4.25" length, 9.5" width, NEMA 12, Hinged cover, PBB 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
PB30B
UPC
782051700763
Product Length/Depth
4.25 in
Product Height
14.12 in
Product Width
9.5 in
Product Weight
11.1 lb
Certifications
UL 508A CSA C22.2. NEMA
Material
Carbon steel
Wall thickness
14 gauge
Finish color
Painted
Color
ANSI 61 gray
Style
Small single door
Model
PBB 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
Rugged carbon steel construction with 14 gauge wall thickness delivers durable protection against impact and environmental exposure, helping factories reduce panel damage and replacement costs. The enclosure is finished in ANSI 61 gray with a painted surface, providing a weather-resistant look and consistent color matching for plant aesthetics and safety standards. A NEMA 12 rating protects against dust and light moisture, translating into lower ingress risk for critical controls in manufacturing lines and packaging operations. The hinged, removable cover enables fast wiring and routine maintenance, cutting commissioning and service times. External mounting feet support secure, surface-mounted installations on walls, consoles, and machine frames, improving installation speed and reliability on the shop floor. Removable cover, recessed pull ring, and plated screws offer convenient access and corrosion resistance in busy industrial environments. Compatibility with the Eaton B-Line PBB enclosure family ensures scalable configurations and standardized hardware across multiple machines, reducing procurement complexity and training needs. The U.S.-made PB30B is a cost-effective solution for small single-door enclosures in control panels requiring robust protection without unnecessary bulk.
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FAQs
PB30B is designed for surface mounting with external mounting feet, enabling quick and secure installation on walls, panels, or machine frames. This setup simplifies alignment with surrounding components and reduces the need for costly mounting hardware.
Yes. PB30B carries a NEMA 12 rating, uses carbon steel with 14 gauge wall thickness, and includes an oil-resistant gasket, providing dependable protection against dust, moisture, and occasional splashes typical in manufacturing and processing facilities.
PB30B measures 14.12 inches in height, 9.5 inches in width, and 4.25 inches in depth, with a weight of 11.1 pounds. These compact dimensions suit smaller control panels while preserving essential access and protection.
PB30B is UL 508A and CSA C22.2 listed, with a NEMA 12 rating, confirming compliance for industrial control panels and electrical installations in regulated environments.
The enclosure includes a hinged, removable cover, recessed pull ring, and plated screws for easy serviceability and corrosion resistance, enabling quick wiring changes and routine maintenance without compromising protection.