3TA3N8750 - Siemens 500-750 MCM Aluminum/Copper Lug Kit for 3-Pole 600A-1200A MD/ND Frame Molded Case Circuit Breaker

3TA3N8750

3TA3N8750 is a Siemens Sentron low voltage molded case circuit breaker accessory designed as a 3-piece aluminum body lug terminal kit for 3-pole breakers in the MD and ND frame sizes.

This mechanical lug assembly is engineered for high-amperage applications and supports wire sizes from 500 to 750 kcmil in both copper and aluminum conductors. The 3-barrel lug design accommodates current ratings from 600A to 1200A and is suitable for installation on both line and load sides of compatible breakers. The aluminum body construction provides durability and reliable electrical performance in industrial power distribution systems.

• Manufacturer: Siemens Industrial Automation
• Part Number: 3TA3N8750
• Accessory Type: Mechanical Lug Terminal Kit
• Number of Pieces: 3
• Number of Poles: 3-Pole
• Current Rating: 600A to 1200A
• Wire Range: 500 - 750 kcmil (Copper/Aluminum)
• Frame Compatibility: MD/ND Frame
• Material: Aluminum Body with Copper/Aluminum Conductors
• Application: Line and Load Sides
• Net Weight: 6.75 lbs
• UPC: 783643247345

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Specifications

• Part Number: 3TA3N8750
• Manufacturer : Siemens
• Brand : Siemens
• Category : Circuit Breaker
• Item Subcategory : Lug Terminal Kit
• Family : Sentron Series
• Type : Sentron
• Amperage : 600-1200
• Poles : 3
• MCM Size : 750
• Barrels : 3
• Metal Type : Aluminum
• Compatible Frames : MD, ND

Product Data

• UPC : 783643247345
• GTIN : 00783643247345
• Country of Origin : Mexico
• Weight : 7.101
• Standards : UL Listed
• Certification : UL Listed
• Wire Size : 500 to 700KCmil, Cu/Al