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PRODUCT DETAILS
1.Hero Section
YBX3 Series Ex d Flameproof Electric Motor
Engineered for Safety in Explosive Atmospheres. Certified for Global Use. Request Technical Datasheet & Custom Pricing.
2.Key Advantages - Use Icon + Text
Ultimate Explosion Safety
Certified flameproof “Ex db” enclosure prevents internal sparks from igniting external flammable gases or vapors (Group IIB, Temperature Class T4). Compliant with ATEX, IECEx, and relevant national standards.
High Energy Efficiency (IE3)
Designed to meet or exceed IE3 efficiency class per IEC 60034-30-1, significantly reducing operational costs and carbon footprint.
Rugged Industrial Design
Cast iron construction, IP55 protection rating, and F-class insulation ensure reliable, maintenance-free operation in demanding environments (dust, moisture, corrosion).
Global Compliance & Customization
Available in standard voltages (380V/400V/415V/460V/690V, 50/60Hz) and customizable to meet specific project requirements (foot/wall mounting, special coatings, brakes).
3. Technical Specifications - Use Table
For detailed dimensional drawings and full technical specifications, please contact us to request the complete datasheet.
| Parameter | Specification |
| Series | YBX3-63M1 ~ YBX3-355L2 |
| Power | 0.18 kW ~ 315 kW |
| Poles | 2, 4, 6 |
| Exp. Proof | Ex db IIB T4 Gb / Ex db IIC T4 Gb(Zone 1 & 2 ) |
| Efficiency | IE3 |
| IP Rating | IP55 |
| Insulation | Class F |
| Duty Cycle | S1 (Continuous) |
| Cooling | IC411 (TEFC) |
| Mounting | IMB3, IMB5, IMB35 |
4.Application Scenarios
⛽ Oil & Gas Industry
Powering pumps, compressors, and fans on offshore platforms, refineries, and pipeline stations where flammable gases are present.
🧪 Chemical & Pharmaceutical Plants
Driving mixers, reactors, and conveyor systems in environments with volatile solvents and explosive dust.
🎨 Paint & Coating Manufacturing
Safe operation in spray booths and areas with flammable vapor concentrations.
⚡ Wastewater Treatment & Biogas
Reliable performance in digestion tanks and gas handling units where methane may accumulate.
5.Why Choose EXCN?
51+ Years of Specialization in manufacturing explosion-proof motors.
Full Certification Support (ATEX, IECEx, NEPSI, etc.) with complete documentation packages.
Technical Advisory from selection to installation support.
Global Shipping & After-sales Service network.
6. Call to Action
📥 Get Your Quote
Contact our engineers for a free application review and a competitive price tailored to your project needs.








