Schneider Electric A9F84463 iC60H 4P 63A Miniature Circuit Breaker Acti9 DIN Rail MCB

The Schneider Electric A9F84463 iC60H is a 4-pole 63A miniature circuit breaker from the Acti9 range, designed for reliable overcurrent and short-circuit protection in industrial and commercial distribution boards. Part of the trusted Acti9 iC60H series, the A9F84463 is engineered for DIN rail mounting, offering a compact modular footprint suited to low-voltage switchboards and panel assemblies. With a 4-pole configuration, it is ideal for three-phase plus neutral applications where simultaneous disconnection of all live conductors is required.

Technical Specifications

Applications & Use Cases

• Industrial panels: Overcurrent and short-circuit protection in 3-phase + neutral distribution boards
• Commercial buildings: Final circuit and sub-distribution protection in modular enclosures
• Control panels: Branch circuit protection for machinery and equipment feeders requiring 4-pole simultaneous disconnection
• DIN rail assemblies: Space-efficient modular MCB installation alongside other Acti9 devices