Siemens 3RT20451NP30

Dim

(W x H x D) 70 x 140 x 152 mm

RoHS-compliant

有

Connections

Screws

No. of pins

3-pin

Number of auxiliary contacts as normally open contact

1

Nominal voltage

1000V AC

Number of auxiliary contacts as normally closed contact

1

Rated operation current Ie at AC-1, 400 V

125A

Rated operation power at AC-3, 400 V

37kW

Max. temperature

+60°C

Content

1pc(s)

Rated operation current Ie at AC-3, 400 V

80A

Min. temperature

-25°C

Rated operation current Ie at AC-4, 400 V

66A

Number of normally open contacts as main contact

3

Rated control supply voltage at AC 50 Hz

175 - 280

Type of electrical connection of main circuit

Screw connection

Modular version

有

Rated operation power NEMA

44.13

Rated control supply voltage at AC 60 Hz

175 - 280

Voltage type for actuating

AC/DC

Rated control supply voltage at DC

175 - 280

类型

S3

深度

152mm

耐用性

1000 0000

宽度

70mm

高度

140mm