Powering Relentless Operations in the Harshest Metals and Mining Environments
Metals and mining operations place some of the most demanding requirements on electrical infrastructure. Heavy loads, frequent starts and stops, abrasive environments, dust, moisture, vibration, and extreme temperatures all accelerate wear on equipment. When failures occur, the consequences are immediate: lost production, safety exposure, and costly downtime.
Group CBS supports metals and mining operators with proven electrical life-cycle solutions designed to keep power systems operating safely, reliably, and in compliance — whether the facility is a mine, mill, smelter, refinery, or processing plant. With decades of experience in heavy industrial environments, Group CBS companies help customers maintain aging assets, respond quickly to failures, and plan for long-term reliability.
We support metals and mining operations with:
- Unmatched Access to Critical Electrical Equipment: Our ready stock includes vintage and obsolete low-voltage and medium-voltage switchgear, circuit breakers, and components commonly found in mining and metals facilities that rely on long-lived infrastructure.
- Industry-Leading Safety Solutions: Remote racking and remote switching systems from CBS ArcSafe significantly reduce arc flash exposure during operations in high-risk production and substation environments.
- NETA-Certified Testing, Maintenance, and Commissioning: Nationwide field services from Premier Power Maintenance and CBS Field Services support continuous-process operations and prevent unplanned failures.
- Proven Regulatory Compliance: Our expertise aligns with NFPA 70B, NFPA 70E, OSHA, and MSHA requirements for dusty, explosive, and heavy-industrial environments.
- Rapid Disaster Recovery and Emergency Response: Our 24/7 emergency response is backed by the industry’s largest inventory, in-house manufacturing, and a network of more than 150 NETA-certified technicians.
Let's Talk
Industry News & Insights
The Hidden Cause of Bus Duct Failures
Most people know that water and electricity do not pair well. But you might not realize how damaging even small water leaks can be over time.
Don’t Postpone Circuit Breaker Modernization
Aging equipment may not meet modern reliability and safety standards, but Circuit Breakers Sales’ experts can help.
Extending Equipment Life: How One Manufacturer Is Revitalizing Its Power Distribution System
Planned life extension not only protects critical assets but also delivers measurable financial and operational advantages.
When Everything Goes Wrong, Speed and Expertise Make It Right
Circuit Breaker Sales helped a manufacturer recover from a cascading electrical failure with rapid response, expert repair, and trusted partnerships.
Powering Reliability Through Complete Life-Cycle Solutions
Known for its unmatched inventory of new, legacy, and hard-to-find equipment, CBS combines decades of technical expertise with a forward-looking approach to service, safety, and sustainability.
Don’t Sacrifice Speed, Cost, or Quality in Electrical Distribution
With Circuit Breaker Sales, you don’t have to settle for just two sides of the Iron Triangle.
Keep Your Data Center Operating Safely and Efficiently
Aging electrical power equipment can present challenges. Managing and modernizing that equipment is key to keeping your data centers online.
Perform SF6 Circuit Breaker Maintenance For Proper Operation
Periodic inspection of the internal parts of an SF6 circuit breaker ensures that mechanical parts are in proper operating condition.
Leverage NFPA 70B to Drive Maintenance, Testing, and Repair Business
Providers of maintenance, testing, and repair services can leverage NFPA 70B to secure long-term relationships while contributing to a safer industrial landscape.
Learn How Regular Breaker Shop Service Can Reduce Arc-Flash Dangers
Updates to how arc-flash energy is calculated provide accurate results, but knowledge and best practices are still what keep people safe from electrical dangers.
Electrical Equipment Built for Heavy-Duty Applications
Many metals and mining facilities operate electrical systems that have been in service for decades. These systems were built to last — but they still require ongoing support, replacement parts, and expert knowledge to remain reliable under heavy-duty operating conditions.
CBS specializes in supplying low-voltage and medium-voltage electrical equipment that supports frequent switching, high fault currents, and continuous operation. With access to millions of components and assemblies, we help operators overcome long lead times and sourcing challenges that are common with legacy equipment.
Equipment capabilities include:
- Low- and medium-voltage circuit breakers and switchgear
- Vintage and obsolete equipment support and replacements
- Remanufactured breakers and components
- Life-extension and retrofit solutions
- Same-day shipping for critical spares
Our nationwide service shops and companies Circuit Breaker Sales NE, Advanced Electrical and Motor Controls, CBS Nuclear Services, and Circuit Breaker Sales and Repair provide expert repair, remanufacturing, and reconditioning services. This depth of inventory and experience allows metals and mining operators to keep production moving, even when OEM support has diminished or equipment is no longer manufactured.
Harness the Power of One Group
What truly differentiates CBS is the ability to deliver multiple capabilities through a single, coordinated organization. Group CBS’ Power of One brings together equipment supply; field services; engineering; manufacturing; electrical safety; and engineering, procurement, and construction (EPC) execution under one umbrella.
For metals and mining operators, this means:
- One point of contact
- Fewer vendors to manage
- Faster response times
- Reduced project and operational risk
From sourcing hard-to-find equipment to executing complex maintenance programs and EPC projects, Group CBS delivers a unified approach to powering heavy industrial operations.
Safety Solutions for High-Risk Industrial Environments
Electrical safety is a constant challenge in metals and mining environments, where energized equipment is often located near production processes and access can be limited. Arc flash risk is especially high due to large motors, heavy loads, and frequent switching.
With its strong safety culture and an industry-leading experience modification rate (EMR) below 1.0, CBS helps customers improve worker safety while maintaining productivity and uptime.
CBS ArcSafe’s remote racking solutions allow operators to rack breakers from a safe distance, reducing exposure to arc flash hazards while maintaining operational flexibility. These systems are widely used in mills, processing plants, and substations, where shutting down equipment is not always practical.
Testing, Maintenance, and Compliance With NETA Standards
In metals and mining operations, reliability depends on disciplined electrical testing and maintenance programs. Preventive and predictive maintenance not only reduce failures but also support compliance with regulatory and insurance requirements.
All work is performed in accordance with NFPA 70B, NFPA 70E, OSHA, and MSHA standards — helping operators manage risk in dusty, explosive, and high-energy environments.
Through Group CBS, you gain access to NETA-certified technicians who deliver comprehensive services, including:
- Acceptance and commissioning testing for new or modified equipment
- Preventive and predictive maintenance programs
- Arc flash hazard analysis and coordination studies
- Troubleshooting and forensic failure analysis
- Documentation to support compliance and audit readiness
Let’s talk about your compliance strategy.
Substation and High-Voltage Service Capabilities
Reliable power delivery is critical to metals and mining operations, and substations are often the backbone of that infrastructure. These assets require specialized expertise, equipment, and safety procedures.
Group CBS companies provide access to comprehensive substation and high-voltage services, including:
- Substation-class transformer maintenance, oil handling, and oil processing
- SF6 gas breaker service, remanufacturing, and gas handling
- Complete testing and maintenance of substation equipment
- Proper lift equipment and resources to safely access and service large assets
These capabilities help ensure dependable power from the utility interconnection through the facility’s internal distribution system.
Turnkey EPC Capabilities for Electrical Infrastructure
For larger projects, metals and mining operators often need more than individual services — they need a coordinated solution. Group CBS provides turnkey engineering, procurement, and construction capabilities that support projects from concept through commissioning.
EPC services include:
- Electrical system design and engineering
- Equipment procurement and logistics
- Installation and construction
- Startup, testing, and commissioning
This integrated approach reduces coordination risk, shortens schedules, and ensures accountability across the entire project life cycle.
Rapid Response and Disaster Recovery
Unplanned outages, equipment failures, and site incidents can quickly disrupt metals and mining operations. CBS is built to respond when time matters most.
With 24/7 nationwide coverage, in-house manufacturing, and the industry’s largest inventory, CBS can rapidly mobilize technicians, equipment, and replacement assets. Whether responding to breaker failures, switchgear damage, or substation incidents, CBS helps restore operations quickly and safely.
Our vast stock of equipment, parts, and components is sourced globally and maintained in locations across the US, including: Switchgear Power Solutions, Arkansas Electrical Outlet, and Vacuum Interrupters.
Upcoming Events
NETA PowerTest
Nashville, TN
March 9–13
IEEE Electrical Safety Workshop
Round Rock, TX
March 29–April 3
International Conference of Doble Clients
Boston, MA
March 30–April 2
Texas A&M Protective Relay Engineering Conference
College Station, TX
Find a Group CBS Company Near You
Group CBS has global subsidiaries offering products and services for the low-, medium-, and high-voltage industrial, utility, electrical distribution, and repair markets. Consolidate suppliers and streamline operations with a single, trusted provider for all electrical distribution needs — from design to maintenance.
>Find a Group CBS Company Near You to experience the Power of One.