Stab-Lok NC240 2 Pole 40 Amp Circuit Breaker Replacement For 120 240V Panels Thin 1 Inch Series By Connecticut Electric Grey ETL Listed UL 489 10000 AIC UL Certified
✔️ 1 inch thin NC style, 40A 2-pole, single unit, UL 489, ETL listed, 10000 AIC
This replacement NC-style 40 Amp two-pole circuit breaker is built to fit Stab-Lok panels that accept NC style breakers. It is Grey, UL 489 listed and ETL certified for use in the US and Canada.
✅ 40 Amp, 2-Pole, 120/240 VAC
✅ NC style plug-in, 1 inch thin body
✅ UL 489 listed, ETL listed for US & Canada
✅ 10,000 AIC interrupting capacity
✅ Replacement for Stab-Lok panels in legacy load centers
✅ Color: Grey
💡 What is a 40 amp 2-pole circuit breaker used for in 120/240V home panels? A handy explanation: it protects circuit wiring by interrupting excess current on high-demand loads. - Protects multi-wire 120/240V circuits in residential panels - Common for ovens, ranges, water heaters, or central AC - Meets UL 489 and ETL safety standards with 10000 AIC
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