Siemens MXD63B800 Molded Case Circuit Breaker – 800A – 3-Pole / 3-Phase – 600V – 50kA @ 480V – Bolt-On – Sentron MXD Series

The Siemens MXD63B800 is an 800A, 3-pole, 3-phase molded case circuit breaker from the Siemens Sentron Type MXD Series. It features thermal-magnetic protection and a non-interchangeable trip unit for compatible electrical distribution applications.

The breaker is rated for 600V and provides a 50kA interrupting rating at 480V with standard interrupting capacity. It uses a bolt-on mounting configuration and is supplied as a complete breaker with the non-interchangeable trip unit. Lugs are not included. The breaker is rated for operation at 40°C.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: Sentron
• Series: MXD
• Type: MXD
• Catalog No.: MXD63B800
• Current Rating: 800A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 50kA @ 480V
• Interrupting Capacity: Standard
• Protection Type: Thermal-Magnetic
• Trip Unit: Non-Interchangeable
• Mounting Type: Bolt-On
• Breaker Configuration: Complete Breaker
• Lugs: Not Included
• Temperature Rating: 40°C
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): MXD63B800
• Catalog Number: MXD63B800
• Model: MXD63B800
• Product Family: Siemens Sentron Circuit Breakers
• Series: MXD
• Type: MXD
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 800A
• Trip Configuration: Non-Interchangeable Trip Unit
• UPC:783643252325 

Compatibility:

Designed for use with compatible Siemens Sentron MXD Series electrical distribution equipment that accepts MXD Series bolt-on molded case circuit breakers. The MXD63B800 provides 800A, 3-pole thermal-magnetic overcurrent protection for compatible 600V electrical distribution applications.

The breaker features a non-interchangeable trip unit and is supplied without lugs. 

Certifications:

• Siemens Sentron MXD Series
• 800A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 50kA @ 480V Interrupting Rating
• Standard Interrupting Capacity
• Thermal-Magnetic Protection
• Non-Interchangeable Trip Unit
• Bolt-On Mounting
• Complete Breaker
• Lugs Not Included
• 40°C Rated

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