Hager JK22504M
250A 4 Pole JK2 MCCB
Incomer Kit (JK22504M)

The Hager JK22504M is a 250A 4-Pole MCCB Incomer Kit designed specifically for use within Hager Invicta 3 (JK2) distribution boards.
It is used for primary power distribution in commercial and industrial environments, providing isolation for all three phases plus the neutral.
Key Specifications
Current Rating: 250A.
Number of Poles: 4P (3 Phase + Neutral).
Voltage Rating: 220–415V AC.
Short Circuit Capacity: 25kA withstand current.
Ingress Protection: IP3X rated.
Standards: Complies with BS EN 60439-3.
Component & Fitment
Compatibility: This kit is strictly for 250A Invicta 3 distribution boards; it typically fits into board models like the JK212B, JK216B, and JK224B.
Installation: The kit includes the MCCB and necessary connection links (L1, L2, L3, and Neutral) to secure the device to the busbar risers.