Allen-Bradley 140MG-H8P-C30-BA140G 125A H Frame Motor Protection Circuit Breaker
This Rockwell Automation motor protection circuit breaker delivers robust and reliable protection for industrial electric motors. Engineered for demanding environments, it ensures operational safety and peak performance across diverse industrial applications.
Brand: Allen-Bradley
Model: 140MG-H8P-C30-BA140G
Current Rating: 125A
Frame Size: H Frame
Voltage Rating: 480V AC
Phase: 3 Phase
Protection Features: Overload, Short Circuit, Phase Failure
Mounting Type: Panel Mount
IP Rating: IP 20
NEMA/UL Type: Type 1
Interface Module: Full Numeric LCD
IGBT Support: Integrated
Resistor Compatibility: Standard
Key Advantages
- Advanced numeric LCD interface for real-time monitoring and diagnostics
- Robust H-Frame construction with IP 20 protection against environmental factors
- Comprehensive triple-protection against overloads, short circuits, and phase failures
- Compatible with filtered A/B frames (optional) and C/D/E frames (standard)
- Certified for industrial safety with NEMA/UL Type 1 rating
For technical specifications or custom configuration needs, contact our engineering team via email for immediate assistance.
About Stoker Automation Technology
With 20+ years of industry expertise and a 5000m² warehouse, we specialize in industrial automation solutions for metallurgy, oil/gas, power generation, and manufacturing sectors. Our inventory includes:
- Obsolete control system components
- DCS/PLC modules (CPU, I/O, communication, redundancy)
- Robotic system accessories & servo drive spares
All products undergo rigorous quality testing, with select items backed by a 2-year warranty. Can’t find your model? Contact us via WhatsApp for sourcing solutions.
Product images for reference:


Expert Support: Pre-sales consultation | Installation guidance | 2-year warranty on select products
Email: abbdcs36@gmail.com |
WhatsApp: +86 190 6659 1275








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