Rockwell A-B 188-B3C130-NMCB Industrial Circuit Breaker
The Allen-Bradley 188-B3C130-NMCB is a premium 3+N pole circuit breaker engineered for critical industrial protection. With 6kA breaking capacity and C-curve trip characteristics, it delivers reliable defense against short circuits and overloads in demanding environments. Certified to CE and CCC standards, this panel-mounted solution ensures compliance with global safety regulations.
- Brand: Rockwell Automation
- Model: 188-B3C130-NMCB
- Pole Configuration: 3+N Pole
- Breaking Capacity: 6KA
- Trip Characteristics: C Curve
- Rated Current: 13A
- Mounting Type: Panel Mount
Featuring robust construction with high-grade materials, this circuit breaker withstands harsh industrial conditions while maintaining operational integrity. The C-curve characteristic provides optimal protection for motors and equipment against moderate inrush currents. Clear terminal markings simplify installation, and the accessible design enables efficient maintenance to minimize downtime.
Ideal for energy plants, manufacturing facilities, and commercial buildings, the 188-B3C130-NMCB safeguards electrical systems through swift disconnection during fault conditions. Contact us on WhatsApp for technical specifications or custom configuration requirements.
About Stoker Automation Technology
With 20+ years of industrial expertise and a 5,000m² warehouse, we supply premium automation components across metallurgy, oil & gas, power generation, and manufacturing sectors. Our extensive inventory includes discontinued control system parts, DCS accessories, and PLC modules – all backed by rigorous quality assurance.
Service Commitment: Professional pre-sales consultation and 2-year warranty on select products. Can’t find your model? Email our specialists for sourcing solutions.


Global Support:
WhatsApp: +86 190 6659 1275 |
Email: abbdcs36@gmail.com








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