The Allen-Bradley Bulletin 1489 series includes various circuit breakers. Some of the breakers are thermal-magnetic breakers that are suitable for branch circuit protection. Bulletin 1489 circuit breakers are available with 1-pole, 2-pole, and 3-pole designs. Many breaker models have finger-safe housings on the front. The Bulletin 1489 circuit breakers support fast breaking times, high rated voltage levels, and current limiting features.
Browse available units in our catalog of Bulletin 1489.
This thermal-magnetic circuit breaker has a two-pole configuration and operates efficiently under a trip curve C. It is rated for 6 A and complies with both UL and CSA standards. It features voltage r
Built as a two-pole circuit breaker, the 1489-M2C160 is designed with a trip curve of type C. It possesses an impressive short-circuit breaking capacity of 15 kA and is capable of withstanding an impu
Rated for a maximum of 480Y/277 V AC and 96 V DC, this circuit breaker utilizes thermal-magnetic trip technology. It features a trip curve classified as D and has an interrupt rating of 10 kA. The bre
With a voltage rating of 480Y/277 V AC and 96 V DC, this breaker supports a thermal-magnetic trip technology. The unit features a trip curve rating of Curve C and is designed for DIN rail mounting. It
This circuit breaker is suitable for single-phase applications, designed to be mounted on DIN rails. It features an A/C rating of 14 kA at 480Y/270V. It operates efficiently within an ambient temperat
This circuit breaker operates with a trip curve type C, ensuring reliable performance under specific fault conditions. The module is UL and CSA compliant, making it suitable for use in a variety of in
This circuit breaker supports a maximum AC voltage of 480Y/277 V and a maximum DC voltage of 96 V. With an interrupting capacity of 10.0 kA, this unit is suitable for both 50 Hz and 60 Hz operation. E
This thermal-magnetic circuit breaker features a D curve trip characteristic and has voltage ratings of 480Y/277V AC and 96 VDC. Its operational frequency spans from 50 Hz to 60 Hz, making it suitable
This thermal-magnetic circuit breaker features a trip curve rated as Curve C and operates with a maximum current rating of 8 Amperes. It meets UL and CSA standards, ensuring compliance for safety and
With a C-Curve trip profile, this breaker is rated for maximum voltages of 277V AC and 48V DC under UL/CSA standards, and 240V AC and 48V DC per IEC/EN standards. It features an interrupting capacity