Overload Relay Heater Element W72 | Eutectic Alloy | Compatible with Bulletin Series 100/500/609/1200 | by Allen-Bradley
Overload Relay Heater Element W72 | Eutectic Alloy | Compatible with Bulletin Series 100/500/609/1200 | by Allen-Bradley
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Product Name/Title: Allen-Bradley W72 Overload Relay Heater Element
Brand: Allen-Bradley
SKU: W72
Alternatively Known As: Overload Relay Heater, Heater Element for Overload Relay, W72 Heater Element
- Type: W Type
- Material: Eutectic Alloy
- Compatible with Bulletin Series: 100, 500, 609, 1200
- Amp Ratings: 45-47A (Size 2), 62-73A (Size 3), 67-74A (Size 4)
- Size Compatibility: 62/68/120/125/165/184A at 56/71/78/67/72/80 amps
- Compatible Relay Models: 592-BOV16, COV16, EOV16 at 60/70/74 amps
- Dimensions (H x L x W): 20mm x 100mm x 50mm
- Weight: 0.3 kg
- Eutectic alloy construction for reliable thermal performance
- Designed for use with Bulletin Series 100/500/609/1200 overload relays
- Supports various amp ratings depending on size: 45-47A (Size 2), 62-73A (Size 3), 67-74A (Size 4)
- Compatible with sizes 62/68/120/125/165/184A at specified amp ratings
- Suitable for 592-BOV16/COV16/EOV16 relays at 60/70/74 amps
- Installation should be performed by a qualified electrician to ensure proper integration with overload relay systems and compliance with electrical safety standards.
- Industrial motor protection
- Overload relay systems in electrical control panels
- Compatible with Bulletin Series 100, 500, 609, 1200
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Enhances motor protection to prevent energy waste from motor damage
- Durable eutectic alloy extends product life, reducing replacement frequency
Radwell 2-year warranty included; factory warranty does not apply.
The Allen-Bradley W72 Overload Relay Heater Element is available for immediate purchase, ideal for industrial motor protection and control panel applications.