Rockwell Automation A-B 513-BCB-4LGR-6XP-9A-40 NEMA Size 1 COMB Starter Circuit Breaker
Engineered for superior performance and reliability, this Rockwell Automation circuit breaker combines start-up functionality with robust circuit protection. Ideal for motor control centers, industrial machinery, and more, it ensures seamless integration into existing systems while offering reliable protection against overloads and short circuits.
Product Specifications:
- Manufacturer: A-B
- Model: 513-BCB-4LGR-6XP-9A-40
- Type: COMB Starter Circuit Breaker
- NEMA Size: 1
- Rated Current: 40A
- Protection Class: IP20
- Voltage Rating: 230V AC
- Number of Poles: 3
- Certification: UL, CSA, CE
Certified by UL, CSA, and CE standards, this A-B 513-BCB-4LGR-6XP-9A-40 NEMA Size 1 COMB Starter Circuit Breaker is designed to enhance operational efficiency and reduce downtime in various applications, including machinery, automation systems, and power distribution networks.
Experience the excellence in motor protection with our premium COMB Starter Circuit Breaker, ensuring safety and reliability in diverse industrial settings.

About Stoker Automation Technology: With over 20 years of experience as an automation equipment supplier, we offer a wide range of high-quality products across multiple industries. Our 5000 square meter warehouse ensures ample stock, and we provide exceptional pre-sales and after-sales services, including a 2-year warranty on select items. If you can’t find the model you’re looking for, feel free to contact us via email.


For immediate assistance, please reach out to us via WhatsApp at +86 190 6659 1275.








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