Rockwell Automation 513-FFB-A2N-3-4LRA-6P-54-417 NEMA Size 5 COMB Starter Circuit Breaker
Stoker Automation Technology – Your Trusted Industrial Partner Since 2005. With 5,000㎡ warehouse and 20+ years expertise in automation solutions for metallurgy, oil & gas, power generation, and 30+ industries.

Core Features
- Dual Protection: Integrated overload & short-circuit protection
- Space-Optimized: 40% more compact than standard NEMA 5 units
- Industrial-Grade: Operates in -30°C to +70°C extremes
- High Capacity: 100kA short-circuit breaking capacity
- Smart Interface: Real-time status monitoring LEDs
Technical Specifications
| Manufacturer | Rockwell Automation |
| Voltage Rating | 600V AC |
| Rated Current | 400A |
| Certification | UL 508 / CSA C22.2 |
Why Choose Us?
- 2-Year Extended Warranty
- 24/7 Technical Support Team
- Same-Day Shipping from China Warehouse
- OEM/Obsolete Parts Sourcing Service

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