Free UPS Ground on All Orders!
+1 (919) 205-4392
Eaton Cutler-Hammer Series C Circuit Breakers KT3250T

Product image is representative; revision or series may vary. Contact us to request a specific version.

KT3250T

|

The KT3250T is a trip unit developed by Eaton Cutler-Hammer, tailored for Series C circuit breakers. With a current rating of 250 Amps, this unit features three poles and employs a thermal magnetic trip mechanism, ensuring reliable operation across a variety of applications.

In Stock
Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for KT3250T

ManufacturerEaton Cutler-Hammer
Product TypeTrip Unit
Product LineSeries C Circuit Breakers
Part NumberKT3250T
Weight1.88 lbs (0.85 kg)
UPC786679266069
Current Rating250 Amps
Poles3 Poles
Trip TypeThermal Magnetic
FrameJ-K
Trip OptionT266
CertificationUL
Spare/Part AccessoryYes
Operating Temperature32 to 104 degrees Fahrenheit
Storage Temperature32 to 122 degrees Fahrenheit

The Eaton Cutler-Hammer KT3250T is a precision-engineered trip unit designed for use in Series C circuit breakers. This model supports a significant current rating of 250 amps, making it suitable for a range of electrical applications. The configuration features three poles, which enhances its functionality in three-phase systems.

Its trip mechanism is thermal magnetic, allowing for effective protection against overloads and short circuits. Designed with a J-K frame type, the KT3250T offers compatibility with various setups, providing flexibility for users. The unit operates efficiently within the specified temperature range of 32 to 104 degrees Fahrenheit and maintains reliable performance for storage within 32 to 122 degrees Fahrenheit. Additionally, it has obtained UL certification, confirming adherence to safety standards. The KT3250T includes a T266 trip option for enhanced operational flexibility and is readily available as a spare accessory, making it a practical choice for maintenance and replacement.