Trade Discount 20%
Overload Relay Heater Element W33 | Eutectic Alloy | Class 20 Protection | by Allen-Bradley
The W33 Overload Relay Heater Element is designed for reliable motor protection in industrial applications. Featuring a eutectic alloy construction and a Class 20 protection rating, it ensures optimal performance with Bulletin 500 line starters. Ideal for electrical control panels and automation systems, this heater element helps prevent energy waste and enhances system durability.
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Technical Specifications
- Type: Eutectic alloy overload relay heater element
- Series: W Series
- Protection Class: 20
- Current Rating: 1.66 AMP at size 00-0, 1.65 AMP at size 1
- Compatible with Bulletin 500 line starters
- Dimensions (H x L x W): 20mm x 100mm x 50mm
- Weight: 0.3 kg
Key Features
- Eutectic alloy type overload relay heater element
- Compatible with Bulletin 500 line starters
- Class 20 protection rating
- Current ratings: 1.66 AMP at size 00-0, 1.65 AMP at size 1
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure proper integration with overload relay systems.
Applications
- Industrial motor protection
- Electrical control panels
- Automation systems requiring overload protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances motor protection to prevent energy waste from motor damage
- Durable design reduces replacement frequency and waste
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley W33 Heater Element is available now for immediate purchase, ideal for industrial motor protection and control panel applications.
