CKD3225Y - Eaton Series C Molded Case 600V 225A 3-Pole Circuit Breaker

CKD3225Y

CKD3225Y is a Series C molded case circuit breaker from Eaton designed for industrial power distribution and motor protection applications. This three-pole, bolt-on breaker delivers reliable overcurrent protection in demanding electrical systems.Technical Overview

The CKD3225Y is a complete K-frame molded case circuit breaker rated for 225 amperes at 600 volts AC (250 volts DC). It features interchangeable electronic trip technology with T186 trip unit for precise load monitoring and fault detection. The breaker utilizes aluminum terminals for superior conductivity and corrosion resistance, with line and load connection capability for flexible installation in panelboards and distribution equipment.

Key Specifications

• Amperage Rating: 225 A
• Voltage Rating: 600 Vac, 250 Vdc
• Number of Poles: 3
• Frame Type: K-frame
• Series: Series C
• Trip Type: T186 Electronic
• Interrupt Rating: 35 kAIC at 480 Vac, 65 kAIC at 240 Vac
• Frequency Rating: 50 to 60 Hz
• Terminal Material: Aluminum
• Mounting: Bolt-on
• Certifications: UL Listed
• Dimensions: 5.5 in H x 5.5 in W x 4.1 in D
• Weight: 11.5 lb

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Specifications

• Part Number: CKD3225Y
• Manufacturer : Eaton
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : CKD
• Voltage : 600
• Amperage : 225
• Phase : 3
• Poles : 3
• AIC rating : 35kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Frame Size : K Frame
• Protection : Thermal Magnetic

Product Data

• Dimensions : 4.1" X 5.5" X 5.5"
• Weight : 12 lb