SIEMENS 3RT20232NB30 电动机械接触器 CONTACTOR.AC3:4KW 1常开+1常闭 AC/DC 21-28V

Width: 107 mm

Height: 102 mm

Length: 45 mm

Coil Type: AC/DC Type

IP Rating: IP20

Coil Voltage: 21 VAC to 28 VAC, 21 VDC to 28 VDC

Mounting Style: DIN Rail Mount

Number of Poles: 3 Pole

Coil Termination: Spring

Number of Phases: 3 Phase

Switching Voltage: 690 VAC

Relay Contact Form: 3 Form A (3PST-NO)

Contact Termination: Spring

Contact Current Rating: 9 A

Maximum Operating Temperature: + 60 C

Minimum Operating Temperature: - 25 C