SIEMENS SND69120ANTH BRKR ND6 3P 600V 1200A LSI 100

SIEMENS SND69120ANTH BRKR ND6 3P 600V 1200A LSI 100 Molded Case Circuit Breaker The SIEMENS SND69120ANTH is a 3-pole, 600V AC molded case circuit breaker designed for use in electrical distribution and panelboard applications. This breaker is part of Siemens' Sentron family, suitable for standard 40°C breaker applications with a 1200A maximum current rating. It offers reliable protection and coordination in power distribution systems, making it an essential component for electrical distributors and switchgear suppliers. The breaker operates at 50/60 Hz frequency and features a 25KAIC interrupt rating, ensuring safe interruption of fault currents. Specifications Manufacturer: Siemens Model Number: SND69120ANTH Frame: SND Number of Poles: 3 Voltage Rating: 600V AC Current Rating: 1200 Amperes Interrupt Rating: 25KAIC Frequency Rating: 50/60 Hz Operating Temperature: 75°C Dimensions (W x H x L): 9.0 in x 10 in x 16.0 in Product Weight: 61.5 lbs Application: Standard 40C Breaker Actuator: Varying Enclosure: Varying Features Digital solid state Sensitrip III trip unit with adjustable long time, short time, instantaneous, and ground fault trip settings for precise protection and coordination (as per trip unit functions on page 3 of the instruction guide). Overcenter toggle mechanism that is trip-free, ensuring the breaker cannot be held closed under fault conditions. Suitable for use in individual enclosures, switchboards, and power distribution panel boards. UL Listed for reverse connection applications (SND6 series). Pressure wire connectors available for aluminum or copper wire. Adjustable continuous amps rating switch allowing settings from 20% to 90% of maximum rating. Adjustable long time delay, short time pickup, short time delay, instantaneous trip, and ground fault pickup and delay settings for flexible protection coordination (detailed trip adjustment charts on pages 6-11 of the instruction guide). Common trip feature ensures all poles open simultaneously on trip. Downloads & Links Spec Sheet Spec Sheet