Hager HNW251JR MCCB h3+ P630 LSI 4x250A 50kA

The Hager HNW251JR is a high-performance moulded case circuit breaker (MCCB) from the h3+ series, designed for robust protection in industrial and commercial electrical installations. With a rated current of 250A per pole (4 poles) and a breaking capacity of 50kA, it ensures reliable interruption of fault currents.

• 4-pole design for three-phase systems
• LSI trip unit (Long-time, Short-time, Instantaneous) for selective coordination
• High breaking capacity of 50kA at 400V
• Compact and durable construction for demanding environments

Ideal for main distribution boards and heavy-load circuits, this MCCB provides dependable overcurrent and short-circuit protection. Suitable for DIN-rail mounting in standard electrical cabinets.