At 415 V it still holds 53 kA, and at 500 V it delivers 11.9 kA, so the interrupting rating stays useful across common industrial voltages. That's a tight thermal curve; the breaker runs at full nameplate in most enclosure conditions without oversizing. Front IP40 protection means it's splash-safe from the front but not sealed against dust ingress into the enclosure.
At 70 mm deep, 101.6 mm wide, and 130 mm tall, this 4-pole breaker fits standard MCCB panel cutouts. No communication module or motor drive option — this is a straight line-protection breaker with thermal-magnetic overcurrent release (TM220). The N-conductor protection is not integrated, so four-pole protection is handled across all poles equally.