Manufacturer: Siemens

Type: Switching Module

Model: PTM1.2Q250

Part No: 040906A

Operating voltage: 24 V AC ± 20 %

Frequency: 50/60 Hz

Power consumption: 3 VA

I/O module power supply via P-bus: 24 V DC

Number of switching outputs: 2 change-over contacts (Single pole double through)

Switching capacity: 4(3)A, 24 … 250 VAC

Max. operating temperature: 50 °C

Degree of protection: IP20