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:Square D
- Sub-Category:Molded Case
Description
KC342501021
KC342501021 is a Square D I-Line style plug-in 3 pole molded case circuit breaker rated for 250A and 480VAC, featuring a shunt trip and thermal magnetic protection. This circuit breaker is designed for use in I-Line power distribution systems, offering reliable protection for commercial and industrial applications. It features a 65kAIC interrupting rating at 480V, long time and instantaneous trip functions, and a shunt trip for remote operation. The breaker is plug-in style for easy installation and replacement.
- Part Number: KC342501021
- Manufacturer: Square D
- Series/Frame: I-Line KC
- Amperage: 250A
- Voltage: 480VAC
- Poles: 3
- Mounting Type: I-Line Plug-In
- Interrupting Rating: 65kAIC @ 480V
- Trip Unit: Thermal Magnetic w/ Shunt Trip
- Functions: Long Time and Instantaneous Trip
- Shunt Trip: 120-240VAC
- Weight: 9.2 lbs
Specifications
- Part Number: KC342501021
- Manufacturer : Square D
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : I-Line
- Voltage : 480
- Amperage : 250
- Phase : 3
- Poles : 3
- AIC rating : 65kA@480V
- Connection : I-Line Style Plug-In
- Functions : Long Time and Instantaneous Trip_
- Temp Rating : -13–158 °F (-25–70 °C)
- Protection : Thermal Magnetic
Product Data
- Weight : 16
You may also like
- Opens in a new window.



