SIEMENS 3UA6800-3F320-500A Thermal-Magnetic Circuit Breaker
The SIEMENS 3UA6800-3F320-500A offers superior electrical protection for industrial power distribution systems. Designed for demanding environments, this thermal-magnetic circuit breaker ensures precise overload and short-circuit protection in manufacturing facilities, energy plants, and automation control cabinets.
| Manufacturer | SIEMENS |
| Model Number | 3UA6800-3F320-500A |
| Rated Current | 500A |
| Breaking Capacity | 50kA at 400V AC |
| Operating Voltage | 400V AC |
| Protection Rating | IP20 |
| Dimensions | 150 x 100 x 50 mm |
| Weight | 1.2 kg |

Application Scenarios
- Motor protection in conveyor systems
- Power distribution in manufacturing plants
- Switchgear protection for energy infrastructure
- Compatible with SIRIUS contactors and SIMATIC PLC systems
About Apex Automation
Established in 2014, Apex Automation specializes in ready-to-ship industrial automation solutions. Our expert team provides comprehensive technical support and 1-year warranty on all products. Contact us via WhatsApp for customized solutions or specific model requests.
Pricing varies based on configuration and quantity. Email anikaqx@gmail.com for competitive quotes and OEM package options.

















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