Magnetic contactors MITSUBISHI  S-T20 AC500V 1a1b

Type

Standard

Number of poles

3P

Main contact

3NO

Auxiliary contact

1NO+1NC

Frame size (AF)

20AF

Rated operational current (Ie)

18A

Applied motor capacity

7.5kW at 380VAC

Rated coil voltage

460...550VAC

Rated frequency

50/60Hz

Line voltage

AC

Rated operational voltage (Ue)

690VAC

Connection type

Screws terminals

Mounting type

DIN rail mounting

Ambient temperature

-10...40°C

Ambient humidity

45...85%

Approx. weight

270g

Overall width

43mm

Overall height

75mm

Overall depth

78mm

Representative standard

UL

Overload relay (Order separately)

TH-T18 0.12A, TH-T18KP 0.12A, TH-T18 0.17A, TH-T18KP 0.17A, TH-T18 0.24A, TH-T18KP 0.24A, TH-T18 0.35A, TH-T18KP 0.35A, TH-T18 0.5A, TH-T18KP 0.5A, TH-T18 0.7A, TH-T18KP 0.7A, TH-T18 0.9A, TH-T18KP 0.9A, TH-T18 1.3A, TH-T18KP 1.3A, TH-T18 1.7A, TH-T18KP 1.7A, TH-T18 2.1A, TH-T18KP 2.1A, TH-T18 2.5A, TH-T18KP 2.5A, TH-T18 3.6A, TH-T18KP 3.6A, TH-T18 5A, TH-T18KP 5A, TH-T18 6.6A, TH-T18KP 6.6A, TH-T18 9A, TH-T18KP 9A, TH-T18 11A, TH-T18KP 11A, TH-T18 15A, TH-T18KP 15A

Auxilliary contact blocks (Order separately)

UT-AX11 1A1B, UT-AX2 1A1B, UT-AX2 2B, UT-AX4 2A2B

Mechanical interlocks (Order separately)

UT-ML11