Molded Case Circuit Breaker, 63A, Frame 160, Model 3VA1163-5EE32-0AA0 | Siemens

The Siemens 3VA1163-5EE32-0AA0 is a molded case circuit breaker (MCCB) from the SENTRON 3VA1 family, Frame 160, designed for the reliable protection of power distribution systems in industrial and commercial applications under IEC standards. Equipped with a TM220 (ATFM) thermomagnetic trip unit, it offers adjustable overload and short-circuit protection. Its compact and modular design facilitates integration into electrical panels, and it includes a nut retention kit for secure busbar or terminal connection.

Applications

• Protection of distribution circuits in industrial electrical panels
• Protection of motors and starters in manufacturing plants
• Low-voltage distribution systems in commercial and tertiary infrastructure
• Protection of feeders in the food, pharmaceutical, and chemical industries
• Control panels in water treatment and energy plants
• Applications with moderate to high fault levels (Interruption Class M)

Technical Specifications

• Model: 3VA1163-5EE32-0AA0
• Family: SENTRON 3VA1
• Frame: 160
• Rated Current (In): 63 A
• Trip Type: Thermomagnetic TM220 (ATFM) — adjustable
• Number of Poles: 3-pole
• Interruption Class: M
• Standard: IEC
• Design: Compact, modular
• Includes: Nut retention kit
• Manufacturer: Siemens
• Country of Origin: Germany

Other Common Names

• Siemens SENTRON 3VA1163 MCCB
• Siemens thermomagnetic circuit breaker 63A Frame 160
• Molded case circuit breaker Siemens 3VA1
• 3VA11635EE320AA0 Siemens
• MCCB Siemens 63A IEC 3-pole
• Molded case circuit breaker SENTRON 3VA