Allen-Bradley P28 Overload Relay Heater Element

Product Description

The Allen-Bradley P28 is an overload relay heater element designed for use in a variety of motor control applications. This heater element utilizes an eutectic alloy type and is specifically made for Bulletin 600 manual motor starters. It is suitable for Class 20 protection with a full load amp rating of four point nine three.

• Overload Class: Class 20
• Compatible with Bulletin 592 Eutectic Alloy Overload Relays
• Designed for motor starters

Product Highlights

This heater element is critical for maintaining motor protection by preventing overload conditions. It works by heating up and activating the overload relay when current levels exceed safe parameters.

Product Information

Standard Information

• MPN: P28
• Brand: Allen-Bradley

Technical Specifications

• Type: NEMA Contactor Parts
• Full Load Amps: 4.93
• Service Factor: Greater than or equal to 1.15
• Ambient Temperature at the Motor: 104°F / 40°C
• Ambient Temperature at the Controller: 104°F / 40°C
• Minimum Order Quantity: 1
• UPC: 781180172854
• UNSPSC: 39121520