Available with 1–2 poles and 240, 277, and 120/240 Vac ratings, N-Series 1–30 A hydraulic-magnetic circuit breakers suit telecom and datacom PDUs and rack systems. Low-profile design features optimize accessibility of load and line terminals, while UL 489-compliant sliding barriers aid installation. While flush-rocker actuator and push-to-reset guard protect against accidental switching, optional current transformer allows remote outlet metering and monitoring of power usage.