SND69120ANT, Molded Case Circuit Breaker

SND69120ANT Molded Case Circuit Breaker – Siemens Electrical Distributor The SND69120ANT Molded Case Circuit Breaker by Siemens is designed for reliable circuit protection in industrial and commercial electrical systems. This 3-pole breaker with a 1200 amperes current rating is suitable for use in power distribution panels, switchboards, and individual enclosures. It operates at 50/60 Hz frequency and provides a 25KAIC interrupt rating, ensuring safe interruption of fault currents. As a product from a leading switchgear supplier, it integrates adjustable trip unit functions for precise protection settings, supporting electrical distributors and lighting solutions requiring robust wire and cable protection. Specifications Manufacturer: Siemens Product Name: SND69120ANT, Molded Case Circuit Breaker Frame: SND Current Rating: 1200 amperes Number of Poles: 3 Frequency Rating: 50/60 Hz Interrupt Rating: 25KAIC Operating Temperature: 75°C Dimensions (W x H x L): 9.000 in x 8 in x 16.000 in Product Weight: 61.5 lbs Application: Standard 40C Breaker Actuator: Varying Enclosure: Varying Manufacturer Part Number: SND69120ANT Features Molded case design for enhanced durability and safety Adjustable trip unit functions including long time, short time, instantaneous, and ground fault protection (as per Sensitrip III series capabilities) Trip-free overcenter toggle mechanism for reliable operation Compatible with pressure wire connectors suitable for aluminum or copper wire UL 489 Listed for use in individual enclosures and power distribution equipment Supports 3-phase, 3-wire electrical systems Downloads & Links Spec Sheet Spec Sheet