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W50 Heater Element | Eutectic Alloy | Class 20 Protection | 8.49 Amp Rating | by Allen-Bradley

SKU: W50
$56.00 List price: $69.70
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The W50 Heater Element is designed for W Series overload relays, featuring a eutectic alloy construction and Class 20 protection. With a current rating of 8.49 Amp for Size 00-0 and 8.45 Amp for Size 1, it ensures reliable industrial motor protection. Ideal for use with Bulletin 500 line starters, this heater element enhances motor efficiency by preventing overload damage and reducing energy waste.
Technical Specifications
  • Type: Eutectic alloy heater element
  • Series: W Series
  • Protection Class: 20
  • Current Rating: 8.49 Amp @ Size 00-0, 8.45 Amp @ Size 1
  • 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
  • Rated current: 8.49 Amp @ Size 00-0, 8.45 Amp @ Size 1
Professional Installation Requirements
  • Installation should be performed by a qualified electrician to ensure proper integration with overload relay systems and compliance with electrical standards.
Applications
  • Industrial motor protection
  • Overload relay systems
  • Bulletin 500 line starters
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Enhances motor efficiency by preventing overload damage, reducing energy waste and equipment replacement.
Warranty Information

Radwell 2-year warranty included; factory warranty does not apply.

Available Now

The Allen-Bradley W50 Heater Element is available now for immediate purchase. Ideal for industrial motor protection and overload relay applications.