HAGER K50AN Connection Terminal 2.5-50 mm², Blue

Rated for 125 A and 690 V AC, the HAGER K50AN handles conductor cross-sections from 2.5 to 50 mm² with a robust screw connection, making it a reliable choice for main line connections in demanding electrical installations.

Overview

The HAGER K50AN is a 1-pole connection terminal designed for rigid and flexible conductors from 2.5 to 50 mm². Its screw connection ensures a secure and durable joint, while the blue polyamide housing provides clear phase identification and mechanical protection. The terminal mounts on a 35 mm DIN rail or via screws, offering flexibility in panel building and distribution boards.

What stands out

• High current rating: 125 A continuous
• Wide conductor range: 2.5–50 mm² (rigid and flexible)
• Robust screw connection with 4 Nm tightening torque
• Dual mounting: DIN rail TS35 or screw fixing
• Operating temperature from -25°C to +70°C

Technical details

• Rated voltage: 690 V AC
• Impulse withstand voltage: 6 kV
• Short-circuit current rating: 10 kA (conditional)
• Insulation material: Polyamide (PA)
• Conductor material: Brass / Copper
• Protection class: IP20
• Standards compliance: EN 60947-7-1

Our verdict

A dependable main line terminal for high-current applications, the K50AN combines a generous conductor range with straightforward installation and a compact footprint.