Square D A-B 140G-K3F3-D30-SD Molded Case Circuit Breaker, 400A, K Frame
The A-B 140G-K3F3-D30-SD Molded Case Circuit Breaker is a high-performance device designed for industrial applications requiring reliable circuit protection. It provides overcurrent protection, short-circuit interruption, and is built to withstand harsh environments. Suitable for use in power distribution systems where safety and reliability are paramount.
Manufacturer:Allen Bradley
Model:140G-K3F3-D30-SD
Frame Rating:400A K Frame
Voltage Rating:690V AC
Current Rating:400A
Breaking Capacity:100kA at 480V AC
Operating Temperature:-25°C to +70°C
Certifications:UL, IEC, CE
The A-B 140G-K3F3-D30-SD Molded Case Circuit Breaker offers advanced circuit protection for industrial applications. With a robust K frame design, this circuit breaker is capable of handling up to 400A of current, making it ideal for power distribution systems in manufacturing facilities, data centers, and commercial buildings. Its thermal-magnetic trip characteristics provide precise overcurrent protection, ensuring safe operation under various load conditions. This breaker is designed with environmental protection up to IP20, providing added durability in harsh industrial settings.
Key Features:
– High interrupting capacity for safe short-circuit protection
– Thermal-magnetic tripping for accurate overcurrent detection
– Panel mounting for easy installation and maintenance
– UL, IEC, and CE certifications for global compliance
– Designed to meet stringent industrial standards
This circuit breaker is manufactured by Schneider Electric, a leader in energy management and automation solutions. It’s an essential component for any system requiring reliable electrical protection. Whether you’re upgrading existing installations or building new power distribution systems, the A-B 140G-K3F3-D30-SD is a smart choice for achieving maximum safety and efficiency.
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