Thick 1 Inch Bolt On 20 Amp 1 Pole Circuit Breaker Replacement For NBLP Panels Type NB 120 VAC ETL Listed UL 489 10 000 AIC Molded Case Industrial Grade Power Breaker
✔️ 20 Amp 1-Pole, 120 VAC NB bolt-on, ETL Listed, single unit
This is a new replacement bolt-on circuit breaker designed for NBLP panels that accept NB style breakers. It is manufactured to match the NB (thick) format and is compatible with UL 489 molded case breakers used in US and Canadian electrical systems.
✅ NB thick bolt-on style for NBLP load centers (1" thick body)
✅ 20 Amp, 120 VAC, 1 Pole configuration
✅ 10,000 AIC withstand rating
✅ ETL Listed to UL 489 for US and Canada
✅ Molded case construction, grey color
✅ New replacement from Connecticut Electric, not used or refurbished
✅ Compatible with NB style panels
💡 What is a bolt-on circuit breaker used for in electrical panels and how should I choose a replacement? A handy guide to picking the right bolt-on breaker focuses on compatibility, ratings, and safety listings. - 20 Amp, 120 VAC, 1-Pole configuration for standard circuits - NB style bolt-on fit for NBLP panels - ETL listed to UL 489 for US and Canada - 10,000 AIC rating for fault current protection