Eaton Crouse-Hinds EBMX2S Motor Starter Enclosure - NEMA 4X
Part Number: EBMX2S
Quick Summary
EBMX2S motor starter enclosure by Eaton Crouse-Hinds provides rugged protection for explosion-proof starters in hazardous locations. This enclosure delivers a compact Size 2 footprint with copper-free aluminum construction, designed to withstand demanding industrial environments while keeping critical components safe. Many engineers struggle with enclosures that meet NEC/CEC compliance and UL expectations while enabling quick field maintenance; the EBMX2S addresses these needs with a proven clamped design and robust materials. It carries a NEMA 4X rating and area classifications for Hazardous/Classified Locations, including Class I Division 1 and Zone 1 support, ensuring reliable performance under harsh conditions. Its compatibility with standard EBMXS components helps reduce integration risk and total cost of ownership in tough facilities.
Product Information
Extended Description
EBMX2S Eaton Crouse-Hinds: Eaton Crouse-Hinds series clamped EBMXS motor starter enclosure, Size 2, Without starter, Copper-free aluminum
Product Name
Eaton Crouse-Hinds series clamped EBMXS motor starter enclosure
Catalog Number
EBMX2S
Product Length/Depth
32.4 in
Product Height
13.56 in
Product Width
16.28 in
Product Weight
126 lb
UPC
662276606111
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Zone 1 Class I, Division 2 Class I, Zone 2 Class II, Division 1 Class III
NEMA Rating
4X 7 9
Enclosure size
Size 2
Enclosure
Without starter
Material
Copper-free aluminum
SP3D Design Package - Clamped EBMXS Explosionproof Motor Starters
EBMX Replacement Parts List
EBMX Replacement Parts List
Clamped EBMXS Series Explosionproof Motor Starters catalog page
Clamped EBMXS Explosionproof Motor Starters UL certification
Clamped EBMXS Explosionproof Motor Starters UL certification
IF 1616 - Flange Gasket Replacement Kit
IF 1616 - Flange Gasket Replacement Kit
IF 1616 - Flange Gasket Replacement Kit
Eaton Specification Sheet - EBMX2S
Feature: Copper-free aluminum enclosure provides excellent corrosion resistance in chemical, oil, and outdoor environments → Business Impact: Extends service life and reduces repainting or replacement costs → Application: Chemical processing plants, offshore facilities, and outdoor installations. Feature: Clamped enclosure design enables faster maintenance and safer field servicing → Business Impact: Minimizes downtime and improves technician productivity → Application: Regular motor starter inspections and quick starter swaps in hazardous locations. Feature: Hazardous/Classified Locations area classification and NEC/CEC compliance with UL certification → Business Impact: Simplifies regulatory approvals and risk management → Application: Plants in chemical, refining, and mining sectors. Feature: NEMA 4X protection with Class I Division 1/Zone 1 support → Business Impact: Superior ingress protection for dust, water, and chemicals → Application: Severe environments requiring explosion-proof enclosures. Feature: Size 2 enclosure with without starter configuration → Business Impact: Flexible integration of existing starter assemblies while preserving enclosure integrity → Application: Retrofit projects and modular automation deployments.
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FAQs
Install EBMX2S by confirming the Size 2 footprint fits your panel and mounting provisions. Use the clamped enclosure design to secure the EBMXS starter components, ensure proper sealing with approved gaskets for flange connections, and follow NEC/CEC grounding and bonding requirements. Plan for conduit entry, torque specifications, and gasket compatibility for a safe, code-compliant installation in Class I Division 1 or Zone 1 environments.
EBMX2S is a Size 2 clamped enclosure made from copper-free aluminum, configured without a starter, and rated NEMA 4X. It supports Hazardous/Classified Locations per NEC/CEC, including Class I Division 1/Zone 1, and Class II/III where applicable. The enclosure measures 32.4 in in length, 13.56 in in height, and 16.28 in in width, with a packaged weight around 126 lb, suitable for demanding industrial environments.
Yes. The copper-free aluminum construction and NEMA 4X rating provide robust protection against corrosion, moisture, dust, and chemical exposure. The Hazardous/Classified Locations area classification and NEC/CEC compliance make it appropriate for chemical processing, offshore, and other challenging environments where explosion-proof enclosure solutions are required for motor starters.
EBMX2S is designed for Hazardous/Classified Locations with NEC/CEC standards and a NEMA 4X rating. UL certifications for explosive atmospheres, including Canadian and U.S. listings, are available via Eaton’s documentation and UL references. The enclosure’s compliance context supports Class I Division 1 and Zone 1 environments, helping to meet regulatory requirements across multiple regions.
The copper-free aluminum construction resists corrosion and reduces maintenance frequency in harsh environments. The clamped design simplifies field maintenance and starter replacement, lowering downtime and labor costs. Its enclosure without starter provides flexible integration with existing equipment, enabling phased upgrades without full-system rewrites, which improves total cost of ownership over the system lifecycle.