Industrial Electrical Solutions — UL Certified for Manufacturing Plants & Factories
Riches Hardware Co., Ltd — Factory-Direct UL891 Switchgear, UL508A Control Panels, and Motor Control Centers for North American Industrial Facilities
Riches Hardware Co., Ltd (集业达机电科技（惠州）有限公司) is a China-based factory-direct manufacturer of UL891 switchboards and UL508A control panels for U.S. industrial equipment exporters. We specialize in electrical solutions for manufacturing plants, factories, and industrial automation systems.
UL certified and NEC compliant. Our industrial electrical equipment is designed and manufactured to meet NEC Article 430 (Motors), NFPA 79 (Industrial Machinery), and NEMA standards. Each system is factory-tested and ships with complete documentation.
Challenges in Industrial Power Distribution
Harsh Industrial Environments
Manufacturing plants expose electrical equipment to extreme temperatures, vibrations, corrosive chemicals, and conductive dust.
Complex Motor Control Requirements
Industrial automation requires sophisticated motor control with VFDs, soft starters, and PLC integration for precise process control.
High Short-Circuit Currents
Industrial facilities with large motors and generators can generate short-circuit currents exceeding 100kA, requiring robust equipment.
Continuous Operation Demands
Manufacturing plants require 24/7 operation with minimal downtime, demanding redundant systems and rapid maintenance capabilities.
Our Industrial Solutions
Heavy-Duty Switchgear
UL891 switchgear rated for 600V, 6000A, and 200kA SCCR with NEMA 12/4X enclosures for harsh industrial environments.
Custom Control Panels
UL508A control panels with VFDs, soft starters, PLCs, and HMI integration for complete process automation.
Motor Control Centers
Intelligent MCCs with bucket-type construction, individual motor protection, and communication capabilities.
Redundant Power Systems
Dual-feed switchgear with automatic transfer switches and generator paralleling for continuous operation.
Recommended Products
UL891 Switchgear (600V/6000A)
UL508A Control Panels
Motor Control Centers (MCC)
VFD Control Panels
PLC Control Panels
Soft Starter Panels
Power Factor Correction
Harmonic Filters
Compliance Standards
Frequently Asked Questions
Can your control panels be customized for industrial automation in manufacturing plants?
Yes. Our OEM/ODM service includes custom UL508A control panel design for industrial automation. Our in-house engineering team of 30+ engineers handles schematic design, component selection, UL engineering review, prototype testing, and full production. We integrate Allen-Bradley, Siemens, Schneider Electric, and ABB components with VFDs, soft starters, PLCs, and HMIs. Typical lead time is 8-12 weeks for custom designs.
Do your motor control centers support communication protocols for industrial automation?
Yes. Our intelligent motor control centers support Modbus, Profibus, Ethernet/IP, and PROFINET communication protocols for seamless integration with your plant DCS or SCADA systems. Each MCC bucket includes motor protection relays with digital communication capabilities for real-time monitoring and diagnostics.
Can your switchgear handle high short-circuit currents in industrial facilities?
Yes. Our UL891 switchgear is rated for short-circuit currents up to 200kA with proper coordination studies. We provide current-limiting fuses, circuit breakers with high interrupting ratings, and bus bracing to withstand electromagnetic forces during fault conditions. All equipment is tested per UL 891 and IEEE C37 standards.
What is the lead time for industrial electrical equipment?
Standard catalog products: 4-6 weeks production plus 4-6 weeks ocean freight. Custom industrial solutions: 8-12 weeks production plus 4-6 weeks shipping. We can provide staged deliveries for phased plant expansions or shutdown installations.
Need Industrial Electrical Solutions?
Our engineering team can design custom UL-certified electrical systems for your manufacturing plant or factory. Share your process requirements, motor loads, and automation needs — we will provide a detailed proposal within 24 hours.
Discuss Your Project