E-T-A 3120-F323-P7T1-W12DB4 10A 2-Pole Thermal Breaker with Rocker Switch
The E-T-A 3120-F323-P7T1-W12DB4 is a dual-function device combining a thermal circuit breaker and a rocker switch, designed to provide reliable overcurrent protection and efficient circuit control in a single, compact unit.
Key Features
- Dual-Pole Protection: Offers comprehensive safeguarding for both poles, ensuring enhanced safety and reliability in electrical circuits.
- 10A Current Rating: Suitable for applications requiring a 10-ampere current capacity, accommodating a wide range of electrical devices and systems.
- Thermal Trip Mechanism: Utilizes a thermal bimetal trip element that responds to overcurrent conditions by interrupting the circuit, preventing potential damage.
- Rocker Switch Actuation: Features an integrated rocker switch for straightforward ON/OFF control, facilitating user-friendly operation.
- Snap-In Mounting: Designed for easy panel installation with a snap-in frame, streamlining the mounting process and reducing assembly time.
- Blade Terminals: Equipped with P7 blade terminals for secure and efficient electrical connections.
Technical Specifications
- Voltage Rating: AC 240 V; DC 50 V
- Current Rating: 10 A
- Number of Poles: 2
- Mounting Method: Snap-in frame
- Terminal Design: Blade terminals (P7)
- Actuation: Rocker switch
- Operating Temperature Range: -30°C to +60°C
- Interrupting Capacity: 100 A
Applications
The E-T-A 3120-F323-P7T1-W12DB4 is ideal for various applications, including:
- Industrial equipment control
- Medical technology
- Household, hobby, and garden equipment
- Lighting technology
- Telecom and datacom systems
- Watercraft and vehicles
Its combination of circuit protection and switching functionality makes it a versatile and efficient solution for managing electrical circuits across diverse industries.


















