2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Furnas
- Sub-Category:Heater Element
Description
K77
K77 is a thermal overload heater designed for use with motor control devices, providing reliable protection for motors in industrial and commercial applications. This heater is compatible with a range of magnetic motor starters and thermal overload relays, ensuring proper motor protection against overcurrent conditions. The K77 heater features a trip class of 10 and is rated for full load amperage between 52.8 and 63 amps. It is suitable for single-phase applications and is constructed for durability and consistent performance in demanding environments. The heater is designed for easy installation and integration with compatible motor control equipment.
- Part Number: K77
- Manufacturer: Furnas
- Product Type: Thermal Overload Heater
- Amperage Range: 52.8-63A
- Application: Motor Control
- Compatibility: Magnetic Motor Starters, Thermal Overload Relays
- Mounting Type: Tubular
- Series: K Series
- Trip Class: 10
- Phase: Single Phase
Specifications
- Part Number: K77
- Manufacturer : Furnas
- Brand : Furnas
- Category : Motor Control
- Item Subcategory : Heater Element
- Family : K Series
- Type : K
- Full Load Amp Minimum : 52.8
- Full Load Amp Maximum : 63
Product Data
- UPC : 783087003880
- GTIN : 00783087003880
- Country of Origin : Mexico
- Dimensions : 0.154 x 0.154 x 0.465 inch
- Weight : 0.022
Related Products
You may also like
- Opens in a new window.



