Rockwell Automation 1492-SPM1B020 Circuit Breaker

The Allen Bradley 1492-SPM1B020 is a thermal-magnetic circuit breaker designed for the protection of electrical circuits. It offers a rated current of 20 Amperes and a tripping characteristic type B, ensuring rapid protection against overload and short circuit. This device features separate overload protection (thermal) and short circuit protection (magnetic). Its compact design and easy mounting on a DIN rail allow for space-saving installation in control cabinet applications. The circuit breaker is ideally suited for use in distribution systems to protect wiring and devices in industrial environments as well as in plant construction. Order spare parts and components for your electrical installation.