Eaton PB1M Push Button Enclosures - NEMA 12 Rated
Part Number: PB1M
Quick Summary
Eaton B-Line series push button enclosures protect control stations in industrial spaces while enabling quick, surface-mount installations. Manufacturers often struggle with protecting sensitive wiring from dust, oil, and impact while keeping servicing downtime to a minimum. With a NEMA 12 rating, carbon steel construction, and an oil-resistant gasket, PB1M enclosures balance rugged durability with serviceability. The surface-mount design, external mounting feet, and removable cover streamline wiring and field maintenance, translating to lower install time and reduced lifecycle costs. This aligns with common panel configurations and push-button devices, supporting efficient control panel upgrades and OEM integration.
Product Information
Extended Description
PB1M Eaton: Eaton B-Line series push button enclosures, 4" 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
PB1M
UPC
782051090123
Product Length/Depth
3 in
Product Height
4 in
Product Width
3.25 in
Product Weight
1.7 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
Carbon steel construction with 16 gauge wall thickness provides a rugged housing that enhances durability and resistance to harsh industrial environments, reducing maintenance interruptions and extending component life. The NEMA 12 rating delivers reliable protection against dust and oil splashes, helping maintain performance in manufacturing areas and on assembly lines. Surface mounting with external mounting feet offers installation flexibility, enabling rapid retrofits and clean cable routing in constrained panels. A removable screw cover, recessed pull ring, and plated screws simplify servicing and field wiring changes, minimizing downtime during upgrades or routine maintenance. The ANSI 61 gray painted finish ensures consistent identification and a professional look across facilities, supporting standardized OEM integrations and ease of parts replacement.
Get a Quick Quote for a Eaton PB1M
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton PB1M?
Enquire Now
FAQs
PB1M is designed for surface mounting with external mounting feet, allowing installation on walls or panels while preserving space for wiring. The design also accommodates a screw cover and a small single door, which simplifies wiring terminations and field servicing. For retrofit projects, align with existing mounting patterns and use the external feet to maintain proper clearance and vibration resistance.
Yes. The PB1M enclosure carries a NEMA 12 rating, which provides protection against dust and oil splashes typical of manufacturing floors and machinery lubrication areas. Its carbon steel construction and oil-resistant gasket further enhance durability in oily environments, helping to extend enclosure life and reduce maintenance cycles.
The PB1M enclosure has a height of 4 inches, a depth of 3 inches, and a width of 3.25 inches, with an approximate weight of 1.7 pounds. This compact footprint makes it suitable for space-constrained panels while still offering sufficient room for wiring and push-button devices.
Maintenance is simplified by a removable cover and recessed pull ring, which provide easy access to wiring without fully removing the enclosure. Plated screws improve corrosion resistance during repeated servicing. The screw cover and small single-door design enable straightforward access for updates or replacements while preserving enclosure integrity.
PB1M is part of the Eaton B-Line push button enclosure family, designed for compatibility with standard B-Line accessories and common push-button devices. Its surface-mount footprint, external feet, and removable cover align with typical panel layouts, enabling quick expansions or upgrades to existing control stations without deep customization or extensive rework.