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Heater Element W73 | Eutectic Alloy | Class 20 Protection | by Allen-Bradley
Heater Element W73 | Eutectic Alloy | Class 20 Protection | by Allen-Bradley
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Product Name/Title: Allen-Bradley W73 Heater Element for W Series Overload Relay
Brand: Allen-Bradley
SKU: W73
Alternatively Known As: W73 Heater Element, Allen-Bradley Overload Relay Heater, W Series Heater Element
Technical Specifications
- Type: Eutectic alloy type overload relay heater element
- Compatibility: Bulletin 500 line starters
- Protection Class: Class 20
- Current Ratings: 58 Amp @ Size 2, 72 Amp @ Size 3, 77 Amp @ Size 4
- Dimensions (H x L x W): 50mm x 150mm x 100mm
- Weight: 1.5 kg
Key Features
- Eutectic alloy type overload relay heater element
- Compatible with Bulletin 500 line starters
- Class 20 protection
- Supports 58 Amp at Size 2, 72 Amp at Size 3, and 77 Amp at Size 4
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician experienced with motor control equipment.
Applications
- Industrial motor control systems
- Overload protection in electrical starters
- Automation and manufacturing equipment
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances equipment longevity reducing waste
- Supports efficient motor protection to prevent energy loss
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley W73 Heater Element is available now for immediate purchase, ideal for industrial motor control and overload protection applications.
