Trade Discount 20%
Overload Relay Heater Element W51 | Class 20 | Eutectic Alloy | @Each by Allen-Bradley
The Overload Relay Heater Element W51 is a Class 20 heater designed for reliable thermal response in industrial motor protection. Made from durable eutectic alloy, it operates efficiently at 40°C and is compatible with Bulletin Series 100, 500, 609, and 1200. Ideal for overload relay systems in electrical control panels, this heater ensures optimal performance and longevity.
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Technical Specifications
- Class 20 heater element
- Eutectic alloy material
- For Bulletin Series 100, 500, 609, 1200
- Amp range: 8.78 to 11.01 at sizes 0/1/1P/00/24A/32A/40A/68A
- Amp range: 8.98 to 9.81 at size 2
- 9.41 Amp for 592-BOV16
- 9.48 Amp for 592-COV16
- Operating temperature: 40°C
- Dimensions (H x L x W): 20mm x 100mm x 50mm
- Weight: 0.2 kg
Key Features
- Eutectic alloy construction for reliable thermal response
- Class 20 overload relay heater element
- Designed for specific amp ranges and sizes
- Operates at 40°C ambient temperature
Professional Installation Requirements
- Installation should be performed by a qualified electrician familiar with overload relay systems to ensure correct sizing and safe operation.
Applications
- Industrial motor protection
- Overload relay systems in electrical control panels
- Compatible with Bulletin Series 100, 500, 609, 1200
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Enhances motor protection to prevent energy waste from motor damage
- Durable eutectic alloy extends product life reducing replacement frequency
Warranty Information
Radwell 2-year warranty included; factory warranty does not apply.
Available Now
The Allen-Bradley W51 Overload Relay Heater Element is available now for immediate purchase. Ideal for industrial motor protection and control panel applications.
