Eaton EBMX3B-W225 Explosionproof - Class I/II Hazardous
Part Number: EBMX3B-W225
Quick Summary
Eaton EBMX3B-W225 Explosionproof circuit breaker protects electrical feeders in hazardous locations while delivering dependable overcurrent protection. This model is designed to address downtime and costly unplanned outages caused by equipment failures in demanding environments. It carries NEC/CEC compliance and hazardous location certifications, including Class I, Division 1 and 2, Zone 1 and 2, as well as Class II/III ratings, with NEMA 3R 4X 7 9. The combination of a copper-free aluminum enclosure and a robust Size 3 clamped enclosure delivers reliable performance in rugged installations. By aligning with industry standards and a proven parts ecosystem, this breaker supports easier maintenance and faster regulatory documentation, enabling more predictable project timelines and total cost of ownership reductions for industrial facilities.
Product Information
Extended Description
EBMX3B-W225 Eaton: Eaton Crouse-Hinds series clamped EBMXB circuit breaker, Copper-free aluminum, Size 3 enclosure, 225A, Eaton breaker, Three-pole, 600 Vac
Product Name
Eaton Crouse-Hinds series clamped EBMXB circuit breaker
Catalog Number
EBMX3B-W225
UPC
662276605916
Product Length/Depth
42.28 in
Product Height
13.85 in
Product Width
17.93 in
Product Weight
211 lb
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 II, Division 2 Class III
NEMA Rating
3R 4X 7 9
Enclosure cover construction
Clamped
Enclosure size
Size 3
Enclosure
With circuit breaker
Manufacturer
Eaton
Voltage rating
600 Vac
Interrupt rating
225 AIC
Number of poles
Three-pole
Enclosure material
Copper-free aluminum
SP3D Design Package - Clamped EBMXB Explosionproof Circuit Breakers
EBMX Replacement Parts List
EBMX Replacement Parts List
Clamped EBMXB Series Explosionproof Circuit Breakers catalog page
Clamped EBMXB Explosionproof Circuit Breakers Canadian certification
Clamped EBMXB Explosionproof Circuit Breakers Canadian certification
IF 1616 - Flange Gasket Replacement Kit
IF 1616 - Flange Gasket Replacement Kit
IF 1616 - Flange Gasket Replacement Kit
Eaton Specification Sheet - EBMX3B-W225
Feature → Business Impact → Application: The EBMX3B-W225 uses a copper-free aluminum enclosure with a clamped enclosure cover, reducing weight and improving corrosion resistance, which translates to easier field handling and longer service life in outdoor or harsh environments; this supports maintenance planning for remote facilities such as chemical plants or offshore rigs. Feature → Business Impact → Application: A 225 AIC interrupt rating paired with a 600 Vac voltage rating provides dependable protection for high-load feeders, minimizing nuisance trips and safeguarding critical motors and drives in heavy manufacturing settings. Feature → Business Impact → Application: Size 3, three-pole configuration enables compact, integrated protection for complex power distribution in large industrial feeders, improving panel footprint efficiency and installation time in marine, mining, or refinery installations. Feature → Business Impact → Application: Copper-free aluminum enclosure and EN/UL-listed compliance streamline procurement and compliance workstreams, reducing engineering change orders and accelerating project sign-offs in hazardous-location projects. Feature → Business Impact → Application: The clamped EBMXB design is compatible with 3D models and installation kits (SP3D design package), enabling engineers to validate fit and sequence tasks before site work, which reduces rework and commissioning risk. Feature → Business Impact → Application: Hazardous-location certification coverage (Class I/II across Division and Zone variants) supports cross-site deployment, allowing standardization of protection strategy across multiple facilities while preserving regulatory alignment and lifecycle cost savings.
Get a Quick Quote for a Eaton EBMX3B-W225
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 EBMX3B-W225?
Enquire Now
FAQs
The EBMX3B-W225 uses the clamped enclosure design and Size 3 footprint, aligning with Crouse-Hinds EBMXB family installations. For best results, reference the SP3D design package and the EBMX replacement parts list to ensure seamless retrofit or upgrade without rewiring.
This model provides 225 AIC interrupt rating at 600 Vac, three-pole operation, ensuring reliable protection for high-load feeders in hazardous environments and reducing the likelihood of nuisance trips during peak demand.
It is rated for Hazardous/Classified Locations with NEC/CEC compliance, including Class I, Division 1 & 2 and Zone 1 & 2, plus Class II and Class III locations, enabling deployment across diverse industrial sites.
The unit adheres to NEC/CEC standards, offers UL/Canadian certifications via UL reports, and features NEMA ratings including 3R, 4X, 7, and 9, supporting broad regulatory acceptance and site approvals.
With a copper-free aluminum enclosure, clamped cover, and available 3D design assets, the breaker delivers easier mounting, lower weight, and faster commissioning. Replacement parts lists and catalogs simplify maintenance, boosting uptime and reducing total cost of ownership.