Rockwell Automation 1492-SP1D300-NSUPP Mini Circuit Breaker, Protector, Industrial Control
The A-B 1492-SP1D300-NSUPP is a highly reliable mini circuit breaker designed for industrial applications requiring robust protection against overcurrent and short circuits. It ensures safe and efficient operation in various electrical systems.
Brand:A-B
Model:1492-SP1D300-NSUPP
Type:Mini Circuit Breaker Protector
Rated Current:300A
Voltage Rating:480V
Interrupt Rating:65kA
Mounting:Panel Mount
Certifications:UL, CE, IEC
The Rockwell Automation A-B 1492-SP1D300-NSUPP mini circuit breaker is designed to offer superior performance and reliability in demanding industrial environments. Its robust construction and high breaking capacity make it ideal for protecting electrical systems from overloads and short circuits. This model features a compact design for space-efficient installation and easy maintenance, making it a preferred choice for professionals. With a rated current of 300A and a voltage rating of 440V, it ensures reliable operation in various industrial applications. Compliant with international standards including IEC 60947-2, UL 508, and CSA C22.2 No. 14, this circuit breaker meets global safety and quality standards.












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