3TH4355-0AN2

The Siemens SIRIUS 3TH4355-0AN2 contactor-type auxiliary relay features a 10-pole (5NO+5NC) design, a coil voltage of 220V AC 50/60Hz (universal), and a rated current of 10A at 230V AC. Kenxin Motor is an authorized distributor; inquiries and selections are welcome.

Share To

Siemens SIRIUS 3TH4355-0AN2 220V AC Contactor-type Auxiliary Relay Product Image

Product Positioning

The Siemens SIRIUS 3TH4355-0AN2 is a 10-pole contactor-type auxiliary relay with a coil voltage of 220V AC, supporting both 50Hz and 60Hz frequencies, and featuring 5 normally open and 5 normally closed contacts.

Core Product Advantages and Features

220V AC universal coil

The coil voltage is 220V AC and supports 50/60Hz dual-frequency operation, making it suitable for use in different power system environments in Taiwan and other regions.

10-pole contact configuration

With 10 sets of contacts (5NO+5NC), multiple circuit signals can be controlled simultaneously, simplifying the internal wiring of the control panel.

Compact structural design

Its compact size makes it suitable for installation inside control panels or distribution boxes where space is limited.

High reliability contacts

The double-break contact structure maintains stable contact performance even under long-term operation.

project	Specification
coil voltage	220V AC 50/60Hz
Contact configuration	5 NO + 5 NC (5 groups each of normally open and normally closed, 10 poles in total)
Rated operating current Ie (AC-15)	10A at 230V AC; 6A at 400V AC
Terminal type	Screw terminals
Installation method	35mm DIN rail or screw mounting
Protection level	IP20
Operating ambient temperature	-25°C ~ +55°C
External dimensions (width x height x depth)	Approximately 55 x 78 x 102 mm
Applicable Standards	IEC 60947-5-1, EN 50011
Product Category Code	55E
series	Siemens SIRIUS 3TH4 Contactor-type Auxiliary Relay

Recommend

3TH4355-0AP2

The Siemens SIRIUS 3TH4355-0AP2 contactor-type auxiliary relay features a 10-pole (5NO+5NC) design, a coil voltage of 240V AC 50/60Hz (universal), and a rated current of 10A at 230V AC. Kenxin Motor is an authorized distributor; inquiries and selections are welcome.

3TH4355-0AL2

The Siemens SIRIUS 3TH4355-0AL2 contactor-type auxiliary relay features a 10-pole (5NO+5NC) design, a coil voltage of 230V AC 50/60Hz (universal), and a rated current of 10A at 230V AC. Kenxin Motor is an authorized distributor; inquiries and selections are welcome.

3TH4355-0AK2

The Siemens SIRIUS 3TH4355-0AK2 contactor-type auxiliary relay features a 10-pole (5NO+5NC) design, a coil voltage of 120V AC 50/60Hz (universal), and a rated current of 10A at 230V AC. Kenxin Motor is an authorized distributor; inquiries and selections are welcome.