12 Amp 3-Pole AC Contactor
This AC contactor utilizes electromagnetic force generated by a static iron core to attract a moving iron core, which then drives three movable contact pieces. When the coil is de-energized, the main contact switches off, cutting off the power supply, providing a long distance open and control function.
Technical Specifications
Product Overview
High-Performance 3-Pole AC Contactor
This 12 Amp 3-pole AC contactor is designed for high-current load applications, offering a compact size and easy connection for efficient installation. It features a sealed structure for improved safety and greater environmental immunity, ensuring a long electrical life even in demanding conditions. Engineered to control and reduce arcs produced during heavy motor current interruption, it provides reliable switching for motor control and lighting circuits.
Key Performance Metrics
Key Performance Metrics
Electrical Specifications
Contact Configuration
- Normally Open (NO) contacts
- Low current contacts
- 2NC (Normally Closed)
- 14NO (Normally Open)
- Rated Current
- 12 A
- Pole Configuration
- 3-Pole
- Available Coil Voltages
- 24V110V220V
Design & Safety
Design Features
Applications
Typical Applications
- Motor control
- Lighting circuits
- High-current load switching
- Heavy motor current interruption
Terminal Markings
Terminal Identification
| Terminal Label | Description |
|---|---|
| 3L2, 5L3 | Line Inputs |
| 2 T1, 4 T2, 6 T3 | Load Terminals |
| 14NO | Normally Open Auxiliary |
| 22NC | Normally Closed Auxiliary |
| GND | Ground |
