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W45 Heater Element for W Series Overload Relay | Eutectic Alloy | Class 20 Protection | by Allen-Bradley
The W45 Heater Element is designed for W Series overload relays, featuring a eutectic alloy construction and Class 20 protection rating. Ideal for industrial motor protection, it supports current ratings of 5.36 Amp at Size 00-0 and 5.18 Amp at Size 1, ensuring reliable performance in overload relay systems. Professional installation is recommended for optimal integration with Bulletin 500 line starters.
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Technical Specifications
- Type: Eutectic alloy overload relay heater element
- Series: W Series
- Current Ratings: 5.36 Amp @ Size 00-0, 5.18 Amp @ Size 1
- Protection Class: Class 20
- Compatible with Bulletin 500 line starters
- Dimensions (H x L x W): 20mm x 100mm x 50mm
- Weight: 0.5 kg
Key Features
- Eutectic alloy type overload relay heater element
- Compatible with W Series overload relays
- Class 20 protection rating
- Supports 5.36 Amp at Size 00-0 and 5.18 Amp at Size 1
Professional Installation Requirements
- Installation by a qualified electrician is recommended to ensure proper integration with overload relay systems and compliance with electrical standards.
Applications
- Industrial motor protection
- Use with Bulletin 500 line starters
- Overload relay systems requiring Class 20 protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances motor protection to reduce energy waste and equipment damage
- Durable design reduces replacement frequency and waste
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
Available for immediate purchase, ideal for industrial motor protection and overload relay maintenance.
