ABB T1N040TL SACE Tmax molded‑case circuit breaker is a 40 A, 3‑pole device designed for 480 VAC service. It delivers thermal‑magnetic protection with a 22 kA interrupting capacity at 480 VAC, suitable for protecting feeders in commercial and industrial power distribution applications. This fixed‑mount MCCB in the Tmax T1N family uses line and load terminals for straightforward installation and is intended for use in 480 VAC networks requiring reliable overcurrent protection.
