GE TJK636450WL Molded Case Circuit Breaker – 450A – 3-Pole / 3-Phase – 600V – 30kA @ 480V – Feed-Thru – J600 Series TJK

The GE TJK636450WL is a 450A, 3-pole, 3-phase thermal-magnetic molded case circuit breaker from the GE J600 Series Type TJK. It is designed for compatible electrical distribution and overcurrent protection applications.

The TJK636450WL is rated for 600V and provides a 30kA interrupting rating at 480V with standard interrupting capacity. It features a feed-thru configuration, line- and load-side lug terminals, and an interchangeable trip unit. The breaker is rated for operation at 40°C and is supplied as a complete breaker.

Specifications:

• Manufacturer: General Electric (GE)
• Product Type: Molded Case Circuit Breaker
• Product Family: J600 Series
• Series: J600
• Type: TJK
• Catalog No.: TJK636450WL
• Current Rating: 450A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 30kA @ 480V
• Interrupting Capacity: Standard
• Protection Type: Thermal-Magnetic
• Trip Unit: Interchangeable
• Mounting / Configuration: Feed-Thru
• Terminal Type: Line- and Load-Side Lug Terminals
• Temperature Rating: 40°C
• Breaker Configuration: Complete Breaker
• Application: Electrical Distribution and Overcurrent Protection
• Brand: GE

Part Numbers & Identification:

• Manufacturer Part Number (MPN): TJK636450WL
• Catalog Number: TJK636450WL
• Model: TJK636450WL
• Product Family: GE J600 Circuit Breakers
• Series: J600
• Type: TJK
• Brand: GE
• Manufacturer: General Electric
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 450A
• Rated Current: 450A
• Rated Voltage: 600V
• Trip Configuration: Interchangeable Trip Unit
• UPC:783164164091

Compatibility:

Designed for use with compatible GE J600 Series Type TJK electrical distribution equipment that accepts TJK Series molded case circuit breakers. The TJK636450WL provides 450A, 3-pole thermal-magnetic overcurrent protection for compatible 600V electrical distribution applications.

The breaker features a feed-thru configuration with line- and load-side lug terminals, an interchangeable trip unit, and a complete breaker configuration. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, trip-unit compatibility, terminal arrangement, and installation requirements before installation.

Certifications:

• J600 Series
• TJK Series
• 450A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 30kA @ 480V Interrupting Rating
• Standard Interrupting Capacity
• Thermal-Magnetic Protection
• Interchangeable Trip Unit
• Feed-Thru Configuration
• Line- and Load-Side Lug Terminals
• Complete Breaker
• 40°C Rated

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