Breaking capacity reaches 242 kA at 240 V, 187 kA at 415 V and 440 V, 121 kA at 500 V, and 3 kA at 690 V — covering most low-voltage fault scenarios in industrial installations.
With a 100 A continuous rating and high breaking capacity (242 kA at 240 V), this MCCB is suited for main or feeder duty where upstream fault levels are high. The 3-pole design covers three-phase loads; no ground-fault monitoring version is fitted (without). No undervoltage release or communication function is built in — coordination with a shunt trip or remote control requires an external accessory.