Main line tap-off terminal blocks
HLAK 35-1/2 -1/4 -1/6 M2
Application
Terminal blocks for mounting on DIN rails, e.g. for small distribution boards and meter cabinets according to VDE0603.
Standards/ regulations
Small distribution boards and meter cabinets 400VAC.
Main line tap-off terminal blocks: VDE0603-2.
Connecting material for low-voltage circuits for household and similar purposes: VDE0613 Part1/ EN60998-1.
Construction
Terminal body: brass (tinned for type suffix SN).
Clamping screws: steel, galvanized.
Insulating housing: plastic (polyamide), impact-resistant, flame-retardant, halogen-free.
Cover colors: brown, black, grey, blue, yellow-green.
Conductor connection
Cu: solid/stranded; fine-stranded with ferrule.
Al: solid only.
Main conductor: 10..35mm² solid/stranded, 3.5Nm.
Tap conductor: 1.5..25mm² solid/stranded, 2.5Nm.
Strip length: 25mm.
Socket terminal with 2screws per clamping point.
Screws with combi slot Pozidriv Z2.
Electrical
Insulation voltage: 1000VAC/DC (overvoltage category III, Uimp=8kV; pollution degree2).
Rated current: Cu160A; Al130A (VDE0611/ EN60947-7).
Mounting/ protection
DIN rail 35mm according to EN50022/ EN60715.
Touch protection: IP20, finger-safe.
Safety: rounded corners.
Environment
RoHS compliant.
