HAGER NCN325 3-Pole C-Curve 25A MCB, 10kA, 3 Modules

The HAGER NCN325 stands out with its 3-pole design and C-curve tripping characteristic, making it well-suited for protecting motors and other equipment with moderate inrush currents. Its 10 kA breaking capacity ensures reliable interruption of high fault currents in residential and commercial installations.

Highlights

• 3-pole miniature circuit breaker (MCB) with C-curve
• Rated current 25 A, breaking capacity 10 kA
• Compact 3-module width for DIN rail mounting
• Wide terminal capacity: 1–35 mm² rigid, 1–25 mm² flexible
• High endurance: 10,000 electrical and 20,000 mechanical cycles

In daily use

Installation is straightforward on standard 35 mm DIN rails. The screw terminals accept a wide range of conductor sizes, reducing the need for additional accessories. The MCB's front face provides clear indication of the switching state, and the device operates reliably across a temperature range of -25°C to 70°C.

Full specifications

• Product type: Miniature circuit breaker (MCB)
• Number of poles: 3
• Tripping characteristic: C
• Rated current: 25 A
• Rated breaking capacity (Icn): 10 kA
• Rated voltage: 230/400 V AC
• Frequency: 50/60 Hz
• Module width: 3 modules
• Standard: EN 60898-1
• Mounting type: DIN rail
• Connection type: Screw terminals
• Terminal capacity (rigid): 1–35 mm²
• Terminal capacity (flexible): 1–25 mm²
• Protection degree (terminals): IP20
• Protection degree (front): IP40
• Operating temperature: -25°C to 70°C
• Electrical endurance: 10,000 cycles
• Mechanical endurance: 20,000 cycles
• Energy limitation class: 3

Final note

The HAGER NCN325 combines robust performance with a compact footprint, making it a dependable choice for protecting three-phase circuits.