3VA5340-5EC61-0AA0 | Siemens 2-Pole 400A 480V 35kA Molded Case Circuit Breaker

Siemens · Circuit Breakers & Protection

Description  The Siemens 3VA5340-5EC61-0AA0 is a 2-pole molded case circuit breaker engineered to provide dependable line protection in low-voltage power distribution systems. It features a 400-amp current rating and operates at up to 480 volts AC, ensuring efficient circuit control under demanding electrical loads. Designed for industrial and commercial installations, it combines high breaking capacity with compact design and proven Siemens reliability.     Technical Specifications  Condition New/Never Used Surplus Brand Siemens Category Circuit Protection Part Number 3VA5340-5EC61-0AA0 Subcategory Molded Case Circuit Breaker Series 3VA5 Type Thermal-Magnetic (TM230, FTAM) Poles 2 Rated Current 400 A Rated Voltage 480 V AC Breaking Capacity 35 kA @ 480 V Frame Size 400 Frame Frequency 50/60 Hz Standards Compliance UL, IEC, CSA Mounting Type Fixed Connection Type Without Connection (field configurable) Protection Functions Overload, Short-Circuit Operating Temperature Range -25°C to +70°C Weight 9.04 lbs   Information About  3VA5340-5EC61-0AA0 The 3VA5340-5EC61-0AA0 is part of the Siemens 3VA5 molded case circuit breaker series, engineered for modularity and reliability in power distribution. It features a fixed thermal-magnetic trip unit (TM230, FTAM) that ensures consistent protection performance. Designed to meet UL and IEC standards, this breaker integrates easily into standard electrical panels and switchboards. Its robust construction and high interrupting capacity make it suitable for demanding environments requiring precise and safe circuit control. Key Features: Rated Current: 400A – Supports high-current applications while maintaining stable protection. Voltage Rating: 480V – Optimized for standard low-voltage distribution networks. Breaking Capacity: 35 kA @ 480V – Provides reliable fault interruption for enhanced safety. Poles: 2-Pole Design – Enables balanced protection for dual-phase systems. Trip Unit Type: TM230 Thermal-Magnetic – Offers fixed overload and adjustable short-circuit settings. Compliance: UL, IEC, CSA Certified – Meets global electrical safety standards. Compact Frame: 3VA5 Frame Size – Ensures compatibility with Siemens modular distribution systems. Maintenance-Free Design: Minimizes downtime and reduces service requirements. The 3VA5340-5EC61-0AA0 delivers the reliability and precision required for safe, efficient, and continuous electrical power distribution.

Brand: Siemens · Category: Circuit Breakers & Protection

Key features

• Rated Current: 400A – Supports high-current applications while maintaining stable protection.
• Voltage Rating: 480V – Optimized for standard low-voltage distribution networks.
• Breaking Capacity: 35 kA @ 480V – Provides reliable fault interruption for enhanced safety.
• Poles: 2-Pole Design – Enables balanced protection for dual-phase systems.
• Trip Unit Type: TM230 Thermal-Magnetic – Offers fixed overload and adjustable short-circuit settings.
• Compliance: UL, IEC, CSA Certified – Meets global electrical safety standards.
• Compact Frame: 3VA5 Frame Size – Ensures compatibility with Siemens modular distribution systems.
• Maintenance-Free Design: Minimizes downtime and reduces service requirements.

Specifications

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