3TH4394-0AP0

The Siemens SIRIUS 3TH4394-0AP0 contactor-type auxiliary relay features a 10-pole 5NO+5NC contact combination, a coil rated voltage of AC230V, a rated current of 10A, and conforms to EN 50011 standards. It is suitable for use in industrial control circuits.

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The 3TH4394-0AP0 is a 10-pole contactor-type auxiliary relay from the Siemens SIRIUS 3TH4 series. It uses a 5NO+5NC contact combination with an AC230V coil and is commonly used for contact expansion and signal transfer in control circuits.

Core Product Advantages and Features
5NO+5NC contact configuration
The 10-pole contacts use a combination of 5 normally open and 5 normally closed contacts, which can simultaneously process switching signals from multiple control circuits.
AC230V coil voltage
The coil is rated at AC 230V, and the control circuit is designed for a 50Hz power supply environment.
Rated current 10A
Under AC-15 conditions, the contacts can carry a working current of 10A at 230V and 6A at 400V.
Compliant with EN 50011 standard
The product design conforms to EN 50011 standards and can be used with the same series of 3TH4 contactors.
project Specification
Contract Model 3TH4394-0AP0
Contact configuration 5NO + 5NC
Extreme number 10 poles (10 contacts)
Coil rated voltage AC 230V (50Hz)
Rated operating current Ie 10A (AC-15, 230V) / 6A (AC-15, 400V)
Meets standards EN 50011
Terminal type Screw terminals
Installation method 35mm DIN rail detachable installation
Operating temperature range -25°C ~ +55°C
Manufacturer Siemens
series SIRIUS 3TH4