HAGER pääjohdon haaraliitin K03SN 1-napainen 1x25/4x16 mm² harmaa

Rated for 100 A and 400 V, this HAGER main line terminal handles a 25 mm² main conductor and four 16 mm² branch conductors in a single-pole configuration.

Overview

The K03SN is a screw-connection terminal block for main line distribution applications. It mounts on a DIN rail (TS 35) or by screw, and is made of grey polyamide (PA). It accepts solid, stranded, and fine-stranded conductors with ferrule, with a stripping length of 14 mm and a tightening torque of 2.5 Nm.

What stands out

• High current rating: 100 A
• Supports large conductor cross-sections: 1 x 25 mm² main, 4 x 16 mm² branch
• Flexible mounting: DIN rail or screw
• Operating temperature range: -25 °C to +100 °C

Technical details

• Number of poles: 1
• Rated voltage: 400 V
• Rated current: 100 A
• Connection type: screw
• Insulation material: polyamide (PA)
• Colour: grey
• Degree of protection: IP20
• Rated impulse voltage: 4 kV
• Stripping length: 14 mm
• Tightening torque: 2.5 Nm
• Operating temperature: -25 °C to +100 °C
• Conductor compatibility: solid, stranded, fine-stranded with ferrule
• Approvals: VDE

Our verdict

A robust main line terminal for demanding electrical installations, offering high current capacity and versatile mounting options.