NEW Square D B5.50 Thermal Unit Overload Relay Melting Alloy Heater Class 20
• Part Number: B5.50
• Trip Class: Class 20 (Standard Trip)
• Sensing Method: Melting Alloy
• Full Load Amps (FLA): 3.41 A to 4.89 A (Varies by starter size and enclosure)
• Voltage Rating: 600V AC Max
NOS, surplus in packaging. Packaging has wear.
Product Details
| Brand | Square D |
|---|---|
| Part number | B5.50 |
| Category | Relays |
| Condition | New |
| Shipping | Free shipping · Ships same day if ordered by 2PM PST |
| Returns | 60-day returns |
This Square D part, part number B5.50, is new, unused surplus stock. See the listing photos for the packaging condition.
