Product Description
The ABB XT4NU3250FFF000XXX is a high-performance molded case circuit breaker (MCCB) featuring a 250A current rating, 3 poles, and a maximum voltage rating of 600V AC. This model includes the advanced Ekip LSI electronic trip unit, offering precise protection with Long-Time, Short-Time, and Instantaneous functions.
Built on the robust XT4 frame, this breaker is ideal for demanding industrial and commercial electrical systems. It is UL 489 and IEC 60947-2 certified for global compatibility and safety compliance.
Key Specifications:
-
Manufacturer: ABB
-
Model Number: XT4NU3250FFF000XXX
-
Series: XT
-
Frame Type: XT4
-
Current Rating: 250 Amps
-
Trip Unit: Ekip LSI (Long-Time, Short-Time, Instantaneous)
-
Poles: 3-Pole
-
Voltage Rating: Up to 600V AC
-
Interrupting Capacity: 18kA
-
Mounting Style: Fixed, Panel Mount
-
Certifications: UL 489, IEC 60947-2
-
Applications: Switchgear, panelboards, industrial control, and power distribution
-
Frequency: 50/60 Hz
