Techna JTEC489-2D25-41-10 Miniature Circuit Breaker is a two-pole branch-circuit protector in Techna's JTEC489 line, designed for use in 277/480 VAC distribution panels. It is rated at 25 A and provides up to 10 kA short-circuit interrupting capacity, suitable for protecting feeders and branch circuits in commercial electrical systems. The JTEC489 family encompasses 1-, 2-, and 3-pole variants and is described as a branch-rated MCB compatible with standard mounting configurations and optional front-mount accessories.
