Specifications

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 415 V, 50 Hz	36 kA
Product Type	MCCB - Breaking Part
Brand	ABB
Series	XT4N 250 Breaking part
Application	Power distribution systems , Motor protection applications, Generator protection and control systems, Commercial & industrial facilities
Max. Rated Operation AC Voltage (Ue)	690 V
Rated Current (In)	250 A
Type of Protection Trip Unit	Electronic (Accessory)
Rated Frequency	50–60 Hz
Trip Curve	Ekip Dip LS/I
Electrical Life	8000
No. of Poles	3P
Housing Material	Thermoset insulating material (moulded case)
Rated Surrounding Temperature without Derating	40 °C
Pollution Degree	3
Storage Temperature	-40 °C and +70 °C
Operating Temperature	-25 °C and +70 °C
Standards and Approvals	IEC 60947-2

ABB XT4N3T250MC1 Moulded Case Circuit Breaker 100-250A 3-P Ekip Dip LSI Fixed For: T4