Manufacture: Siemens
Type: Auxiliary Contact Block
MNR: 3TX4 404-0A
Used for: Contactor relay and power contactor
Insulation voltage Ui: 690 V
Contact: 4 Normally closed
Current rating:
4 A@230 V AC
3 A@400 V AC
2A@500 V AC
Protection degree: IP20
Mounting type: Snap-On mounting
Operating temperature: -25 … 55°C
Type of electrical connection: screw-type terminals
Dimensions: 45 x 25 x 24 mm