STAR DELTA STARTER UNI ASTUNI 180/40 90-150A

COMPOSITION:

• Sheet metal case, RAL 7035
• Door-blocking switch-disconnector
• General fuses
• 3 contactors
• Current transformer
• 400/24 V safety transformer for auxiliary circuit
• UNI EN-12845 electronic control board with 65x15 mm display
• Fuses for transformer, auxiliary circuit and electronic board protection
• Key selector 0-1 (automatic starting mode)
• Terminal block 4 fixing brackets Instruction booklet

TECHNICAL CHARACTERISTICS:

• Supply voltage 400 Vac ±10%.
• Working frequency 50/60 Hz
• Degree of protection IP55
• Operating temperature -5/+40°C