Overview
The Siemens 3TB4022-0XD0 is a robust and reliable AC contactor designed for controlling electrical motors and other resistive loads. It operates on a 42V AC coil voltage at 50 Hz and is capable of handling up to 9A at 400V for AC-3 applications (motor loads), with a power rating of 4 kW. This contactor is a size 0 device, making it a compact yet powerful solution. It comes equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact for versatile control and signaling applications. The screw connection terminals ensure secure and straightforward wiring.
Features & Benefit
- Reliable Performance: Engineered by Siemens, a leader in industrial automation, ensuring high-quality and long-lasting performance.
- Energy Efficient: Optimizes power consumption for motor control applications, reducing operational costs.
- Versatile Auxiliary Contacts: The 1 NO + 1 NC configuration allows for flexible integration into various control circuits for status indication or interlocking.
- Compact Design: Its size 0 footprint saves space in control cabinets and panels.
- Secure Connections: Screw connection terminals provide a strong, reliable, and easy-to-install wiring interface.
- Wide Application: Suitable for a variety of industrial and commercial applications, including pumps, fans, conveyors, and heating systems.
Technical Specification
- Product Number: 3TB4022-0XD0
- Contactor Type: AC Contactor
- Frequency: 50 Hz
- Coil Voltage: 42V AC
- Operational Current (AC-3, 400V): 9 A
- Operational Power (AC-3, 400V): 4 kW
- Auxiliary Contacts: 1 NO + 1 NC
- Size: 0
- Connection Type: Screw connection
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