Number and type of contacts:

• check 1P(5)
• check 2P(4)

Rated voltage:

• check 24 V AC/DC(1)
• check 24...240 V AC / DC(1)
• check 208…480 V AC(2)
• check 220…240 V AC(1)
• check 230 V AC(1)
• check 380…415 V AC(3)

Undervoltage:

• check ✓(3)

Overvoltage:

• check ✓(3)

Undervoltage + overvoltage:

• check ✓(4)

Voltage error:

• check ✓(3)

Phase failure:

• check ✓(5)

Sequence of stages:

• check ✓(5)

Phase asymmetry:

• check ✓(2)

N-conductor interruption:

• check ✓(2)

Over current / under current:

• check ✓(1)

Overcurrent / Undercurrent Range:

• check ✓(1)

Thermistor relay (PTC):

• check ✓(2)

Time delay:

• check Adjustable(5)
• check Firmly(4)

Error memory:

• check ✓(6)