Enhanced connection capabilities

Expanded line of Allen-Bradley Bulletin 1489 circuit breakers from Rockwell Automation helps meet circuit protection through enhanced connection capabilities and easier product installation.

By Control Engineering Staff April 9, 2007

Expanded line of Allen-Bradley Bulletin 1489 circuit breakers from Rockwell Automation helps meet circuit protection through enhanced connection capabilities and easier product installation. Breakers meet North American and international standards. UL-, IEC-, CSA-rated one-pole and two-pole series includes dc ratings and expanded 25 A voltage ratings for one-, two-, and three-pole circuit breakers to provide protection from 0.5 to 40 A and up to 480 V. Breakers also feature expandable bus bar connections and are available in single- and three-phase with a choice of three lengths and the option to connect up to 52 breakers. Bus bar connection interfaces to normal cable wire termination and has an optional ring terminal connection for DIN-real installation and bus assembly.

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Rockwell Automation