4th Pole, Neutral Terminal & Auxiliary Contacts for Base Mounting Switch Common auxiliary blocks can be fitted without the use of tools as can the fourth pole. Auxiliary contacts are rated at 17Vdc, 5mA (DIN 19240) 4th pole is early make, late break. Fully rated neutral
Insulation voltage Ui 690V. Thermal current 12A; rated current 6A
Operating temperature rating -20 to + 55°C
Maximum cable size 0.75 to 2.5mm²