Siemens 3TB4222-0XG1 Contactor: AC 60Hz, 110V, 16A, 7.5kW with 1NO+1NC Aux Contact Original Brand New
$11.59
Siemens 3TB4222-0XG1 Contactor AC 60 HZ, 110 V AC3 400 V 16 A 7.5 kW AUX. contacts: 1 NO + 1 NC size 1 screw connection
Overview
The Siemens 3TB4222-0XG1 Contactor is a high-performance electromechanical switching device designed for controlling electric motors and other loads. This specific model is engineered for AC 60Hz applications, operating at a coil voltage of 110V. It’s rated for a maximum load of 16A and 7.5kW at AC-3 400V, making it suitable for a wide range of industrial control circuits. The contactor features a compact Size 1 design and includes one normally open (1NO) and one normally closed (1NC) auxiliary contact for enhanced circuit control and feedback. It utilizes a reliable screw connection for secure and easy wiring.
Key Features & Benefit
- Reliable Performance: Engineered by Siemens, a leader in industrial automation, this contactor offers long-lasting, dependable switching performance.
- Versatile Application: Ideal for controlling electric motors, heating elements, lighting systems, and other industrial loads.
- Integrated Auxiliary Contacts: The built-in 1NO and 1NC auxiliary contacts simplify circuit design by providing feedback or controlling other components in the system.
- Easy Installation: The screw connection terminals ensure a solid, secure electrical connection and simplify the wiring process.
- Efficient Operation: The 110V AC coil ensures compatibility with common control circuits while the robust design handles demanding loads up to 7.5kW.
Function
The Siemens 3TB4222-0XG1 operates as an electromagnetically operated switch. When the 110V AC control voltage is applied to the coil, it generates a magnetic field that pulls the armature, closing the main power contacts. This action allows electrical current to flow to the connected load. When the control voltage is removed, a spring forces the contacts open, interrupting the power. The auxiliary contacts switch simultaneously with the main contacts, providing status indication or enabling control logic in the system.
Technical Specification
- Product Number: 3TB4222-0XG1
- Manufacturer: Siemens
- Frequency: 60Hz
- Coil Voltage: 110V AC
- Current Rating: 16A (AC-3)
- Power Rating: 7.5kW at 400V
- Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed)
- Connection Type: Screw connection
- Size: Size 1
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| Weight | 0.49 kg |
|---|---|
| Dimensions | 48 × 89 × 116 mm |
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