Tested to EN 60998. Steel terminals, steel screws, electrogalvanised, 12-pole, individual terminals detachable from strips using "twist'n'pull". Captive upwards screw. Max. approved ambient temperature to EN 60998: –5 to +80 °C. Nominal cross-section 6 ÷ mm². Nominal voltage 450 V. Max. attachment each side: 6 mm² single-wire or 4 mm² fine-wire without wire end sleeve.