1SDA068092R1 ABB XT4N 250 MCCB 3P TMD 250-2500A 36kA Tmax XT

The ABB XT4N 250 (1SDA068092R1) is a 3-pole MCCB in the 250A frame with TMD thermal-magnetic protection and a 250-2500A overload setting range. The 36kA breaking capacity suits high-fault-current industrial distribution applications.

Technical specifications:

• Part number: 1SDA068092R1
• Manufacturer: ABB
• Series: Tmax XT (XT4N)
• Type: MCCB, 3-pole
• Frame size: 250A
• Trip unit: TMD
• Overload setting range: 250-2500A
• Breaking capacity: 36kA at 415V
• Standards: IEC 60947-2

Features and benefits:

• 250A frame for higher-power distribution and motor applications
• 36kA breaking capacity for demanding industrial fault levels
• Wide TMD overload setting range
• Tmax XT series accessories and rotary handle compatibility

Applications:

• Main and sub-distribution in industrial plants
• Large motor branch circuit protection
• Industrial distribution boards requiring 36kA breaking capacity

Compliant with IEC 60947-2.

Also known as: ABB XT4N 250, ABB Tmax XT4N MCCB 250A, ABB 250A MCCB 36kA 3P, ABB 1SDA068092R1.