1492-SPM1C040

The 1492-SPM1C040 from the Bulletin 1492-SP series by Allen Bradley functions as a thermal-magnetic supplementary protector designed to enhance circuit safety. This unit is categorized as a mini circuit breaker, making it ideal for space-constrained installations. It has a continuous current rating of 4 amperes, providing sufficient capacity for various tasks.

Designed for inductive applications, the protector operates with a C trip curve type that allows it to react appropriately to overload conditions. This device supports fast breaking times, ensuring immediate disconnection of the circuit to prevent damage. Additionally, it incorporates current limiting features, which reduce the impact of excessive currents during faults, thereby enhancing protection.

The 1492-SPM1C040 is compliant with UL 508 busbars, making it suitable for industrial electrical systems. It can sustain a calibration temperature of up to 40 degrees Celsius as per UL/CSA standards. The design includes reversible connections for both the line and load, facilitating flexible wiring arrangements. An indicator window is also integrated, providing visual confirmation of the operational status.

Furthermore, this protection module has the capacity to support a maximum of six accessories, adding functionality to suit a range of requirements. The design of the 1492-SPM1C040 ensures that it can handle diverse overcurrent protection applications, contributing to its adaptability in various environments.