Hager HNA040H Moulded Case Circuit Breaker X160, 3P, 40kA, 40A

The Hager HNA040H is a moulded case circuit breaker (MCCB) from the X160 range, rated at 40 A with three poles and a high 40 kA breaking capacity, for protecting feeders and main circuits.

• 3-pole switching for three-phase circuit protection.
• 40 kA breaking capacity for high-fault-level installations.
• 40 A rating within the compact X160 frame.
• Moulded case design for robust industrial and commercial use.

The HNA040H delivers high-performance Hager protection for main and sub-distribution circuits where elevated short-circuit capacity is essential.