Allen-Bradley W58NEMA Overload Relay Heater Element

This precision-engineered heater element forms the core protection component for Rockwell Automation’s W58NEMA series overload relays. Designed for industrial motor protection, it delivers exceptional durability in demanding environments from -40°C to +80°C.

Technical Specifications

• Brand: Rockwell Automation
• Model: W58NEMA
• Type: Overload Relay Heater Element
• Current Rating: 80A maximum
• Voltage Capacity: 240V AC
• Construction: High-grade alloy steel housing
• IP Rating: IP66 (dust-tight/water jet resistant)
• Certifications: CE, UL, CSA, RoHS

Key Advantages

• Precision thermal protection for motors
• Quick-connect terminal block installation
• Corrosion-resistant alloy construction
• UL Class 10/20 tripping characteristics

About Stoker Automation

With 20+ years serving industrial sectors including metallurgy, oil & gas, and power generation, we maintain 5,000m² of warehouse space with extensive stock of:

• • PLC/DCS modules
• • Servo system components
• • Legacy system parts
• • Network communication modules

All products come with 2-year warranty and 24/7 technical support via WhatsApp ↗ or abbdcs36@gmail.com.