The Allen-Bradley Bulletin 1492-SP series includes miniature circuit-breakers, or MCBs, for reliable overcurrent protection in industrial control applications. These very compact breakers will provide short-circuit and overload protection to ensure safety against electrical hazards and ensure the integrity of systems. With modularity in design, several trip curves, and high interrupting capacities, these MCBs support easy installation and integration. The Bulletin 1492-SP series enhances the protection of the connected equipment and reduces downtime in automation environments.
Browse available units in our catalog of Bulletin 1492-SP.
This device supports B-trip characteristics and functions across a range of operational voltages, including an AC IEC voltage rating of 240/415V as well as an AC UL/CSA rating of 277V. Moreover, it su
With a manual reset type, the 1492-SP3B100 features three poles and operates at a rated current of 10A. It follows a B curve trip characteristic and has a thermal-magnetic trip type. This device is mo
The 1492-SP3D100 features three poles and is designed to handle highly inductive loads. It operates on a frequency range of 50 to 60 Hz and is equipped with screw clamp terminals for secure connection
Designed for DIN rail mounting, this breaker operates effectively at a frequency of 50/60 Hz with a rated current of 6A. It incorporates screw clamp terminals and follows a B Curve trip characteristic
This mini circuit breaker is CE-rated and offers screw termination options for ease of installation. It includes line and load side terminals for enhanced connectivity. Compatible with voltages of 480
Designed to accommodate both AC and DC voltage levels, this circuit breaker is CE certified and features C-trip characteristics for effective protection. It operates efficiently at AC IEC voltages of
This mini circuit breaker features one pole and supports C-Trip characteristics. It is rated for AC IEC voltages of 240/415V and DC IEC voltages of 48V. The device is CE certified and comes with a dur
This circuit breaker operates at a voltage rating of 96 V DC and 415 V AC. It is characterized by a Type B curve and has a breaking capacity of 10 kA. The unit is equipped with line and load side lug
This circuit-breaker features a B curve trip characteristic. It is designed for DIN-Rail mounting and accommodates connections from the top and bottom for conductors. The terminal connection utilizes
This supplementary protector operates at frequencies ranging from 50 to 60 Hertz and has a continuous current rating of 1 Ampere. Its voltage handling capabilities reach up to 48 Volts DC and 277 Volt