Overview
The Siemens 3TB4122-0XE0 is a robust and reliable contactor designed for controlling electric motors and other loads. Part of the popular Siemens Sirius series, this Size 0 contactor is built for longevity and performance in industrial environments. It’s an ideal component for applications requiring a dependable switching solution for three-phase AC circuits.
Specification
- Product Number: 3TB4122-0XE0
- Rated Operational Current: 12 A (AC-3 at 400 V)
- Rated Operational Power: 5.5 kW (AC-3 at 400 V)
- Coil Voltage: 60 V AC, 50 Hz
- Auxiliary Contacts: 1 Normally Open (NO) + 1 Normally Closed (NC)
- Size: 0
- Termination Type: Screw connections
- Ambient Temperature: -25°C to +60°C
Benefit
- High Performance: Provides efficient and reliable switching for motor control applications.
- Durability: Manufactured with high-quality materials to withstand demanding industrial conditions.
- Easy Installation: Features screw terminals for secure and straightforward wiring.
- Integrated Auxiliary Contacts: The built-in 1 NO and 1 NC contacts simplify circuit design and reduce the need for separate components.
- Safety: Designed to meet international standards for safe and reliable operation.
Key Features
- Compact Design: The Size 0 form factor allows for space-saving installation in control panels.
- Versatile Application: Suitable for a wide range of applications, including pumps, fans, compressors, and conveyors.
- Clear Marking: The terminal designations are clearly marked, making wiring and troubleshooting easier.
- Low Power Consumption: The 60V AC coil ensures efficient operation with minimal energy waste.
Application
The Siemens 3TB4122-0XE0 is perfectly suited for use in:
- Motor starters and motor control centers
- Heating, Ventilation, and Air Conditioning (HVAC) systems
- Pumping stations and water treatment facilities
- Conveyor belt systems and material handling equipment
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