Siemens MD63B700 Molded Case Circuit Breaker – 700A – 3-Pole / 3-Phase – 600V – 50kA @ 480V – Feed-Thru – Sentron MD6 Series

The Siemens MD63B700 is a 700A, 3-pole, 3-phase molded case circuit breaker from the Siemens Sentron Series Type MD6. It is designed for compatible electrical distribution applications and features an interchangeable trip unit.

The MD63B700 is rated for 600V and provides a 50kA interrupting rating at 480V with standard interrupting capacity. It features a feed-thru configuration, line- and load-side lug terminals, and is rated for operation at 40°C.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: Sentron
• Series: Sentron MD6
• Type: MD6
• Catalog No.: MD63B700
• Current Rating: 700A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 50kA @ 480V
• Interrupting Capacity: Standard
• Protection Type: Not specified
• Trip Unit: Interchangeable
• Mounting / Configuration: Feed-Thru
• Terminal Type: Line- and Load-Side Lug Terminals
• Temperature Rating: 40°C
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): MD63B700
• Catalog Number: MD63B700
• Model: MD63B700
• Product Family: Siemens Sentron Circuit Breakers
• Series: Sentron MD6
• Type: MD6
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 700A
• Trip Configuration: Interchangeable Trip Unit
• UPC:783643214477

Compatibility:

Designed for use with compatible Siemens Sentron MD6 Series electrical distribution equipment that accepts MD6 Series molded case circuit breakers. The MD63B700 provides 700A, 3-pole protection for compatible 600V electrical distribution applications.

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

Certifications:

• Siemens Sentron MD6 Series
• 700A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 50kA @ 480V Interrupting Rating
• Standard Interrupting Capacity
• Interchangeable Trip Unit
• Feed-Thru Configuration
• Line- and Load-Side Lug Terminals
• 40°C Rated

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