Overload Relays

Overload Relays for Industrial Applications | MRO Electric

Overload relays are essential components used to protect motors and other industrial equipment from damage caused by overcurrent or overheating. They ensure safe operation by interrupting power when the current exceeds safe levels, preventing equipment failure and downtime. MRO Electric provides high-quality replacement overload relays, expert repair services, and fast shipping to keep your industrial systems operating efficiently and reliably.

Featured Overload Relay Products

3RT2916-1DG00 | Siemens Overload Relays

3UB81334FW2 | Siemens Overload Relays

Features and Benefits of Overload Relays

Overload relays provide reliable motor protection and help maintain continuous system operation.

• High-quality design for industrial reliability
• Compatibility with top automation brands
• Long-lasting performance in demanding conditions
• Competitive pricing and fast delivery
• Expert repair and technical support services

Overload Relay Applications

Overload relays are used wherever reliable motor protection is essential in industrial automation.

• Manufacturing and assembly lines
• Packaging machinery and conveyor systems
• Robotics and CNC machines for precise motion control
• HVAC systems and pumping stations
• Process control environments in automotive, chemical, and utility industries

How to Select the Right Overload Relay

Choosing the correct overload relay ensures safe operation and equipment longevity.

• Consider motor voltage, current rating, and type
• Evaluate trip class and thermal protection settings
• Ensure compatibility with your contactor and automation brand
• Review OEM manuals and datasheets for installation and operating parameters

Why Choose MRO Electric for Your Overload Relay Needs

MRO Electric provides reliable overload relays and expert support to maintain system uptime and protect critical equipment.

• Large in-stock inventory of new and refurbished relays
• Expert repair services for leading manufacturers
• 24-hour shipping and responsive customer support
• Warranty-backed parts and repair services

Contact MRO Electric today to request a quote, check availability, or find the right overload relay for your industrial application.