Square D KA36225 – 225A 600VAC 3-Pole I-Line Molded Case Circuit Breaker, KA Frame, Thermal Magnetic, 42kA @240V / 25kA @480V / 22kA @600V

Square D KA36225 – 225A 600VAC 3-Pole I-Line Molded Case Circuit Breaker, KA Frame, Thermal Magnetic, 42kA @240V / 25kA @480V / 22kA @600VDescription KA36225 KA36225 is a Square D KA frame molded case circuit breaker rated for 225 amps and 600 VAC. This 3 pole breaker uses an I Line style plug on connection, ensuring fast and secure installation in Square D I Line panelboards and switchgear. It features a thermal magnetic trip unit with long time and instantaneous (LI) protection, providing reliable defense against overloads and short circuits. Interrupting capacity varies by voltage,

Description

KA36225

KA36225 is a Square D KA-frame molded case circuit breaker rated for 225 amps and 600 VAC. This 3-pole breaker uses an I-Line style plug-on connection, ensuring fast and secure installation in Square D I-Line panelboards and switchgear.

It features a thermal magnetic trip unit with long-time and instantaneous (LI) protection, providing reliable defense against overloads and short circuits. Interrupting capacity varies by voltage, making this breaker suitable for a wide range of commercial and industrial applications. Designed for 3-phase systems, the KA36225 is rated for continuous operation at 40 °C ambient temperature and meets UL, CSA, and CE certifications.

Interrupting Ratings

• 42 kA @ 240 VAC

• 25 kA @ 480 VAC

• 22 kA @ 600 VAC

Key Specifications

• Manufacturer: Square D

• Part Number: KA36225

• Amperage: 225 A

• Voltage Rating: 600 VAC

• Poles: 3

• Frame Type: KA

• Mounting Type: I-Line Style Plug-On

• Trip Unit: Thermal Magnetic

• Trip Functions: LI – Long-Time and Instantaneous

• Phase: 3

• Ambient Temperature Rating: 40 °C

• Certifications: UL, CSA, CE

Specifications

• Part Number: KA36225

• Manufacturer: Square D

• Category: Circuit Breaker

• Item Subcategory: Molded Case

• Family: I-Line

• Type: KA

• Voltage: 600 VAC

• Amperage: 225 A

• Phase: 3

• Poles: 3

• AIC Rating: 42kA @ 240 V / 25kA @ 480 V / 22kA @ 600 V

• Connection: I-Line Style Plug-In

• Functions: LI – Long-Time and Instantaneous

• Frame Size: K Frame

• Temperature Rating: -13 °F to 158 °F (-25 °C to 70 °C)

• Protection: Thermal Magnetic

Product Data

• UPC: 785901425120

• GTIN: 00785901425128

• Weight: 13 lb