Style E (screws go into breaker) circuit breaker fits Alto-Clarke Vision 26I, 32I, 38I, Encore and Focus 20, 28, 33, 38 (L & S series), Encore S-28XP, S-33XP, Encore L2426, S2426, Image 26B, and Focus C28.
Below are other options that may meet your needs. Alternatives include lower cost items, genuine OEM parts and items will ship from other locations so you can consolidate your shipping and minimize expense.