Quick-Action AC/DC Micro Switch Control Limit Switch

Liyond Electric offers this unified solution for precise, quick-action signaling in medium-voltage switchgear, circuit breakers, and industrial control systems. This single product entry provides high-quality control switches, all engineered to deliver reliable position sensing, precise sequencing, and safety interlocking.

Core Features and Performance

This AC DC Micro Switch is designed to provide fast, clean, and accurate conversion of mechanical position into essential electrical signals (AC or DC).

• Quick & Accurate Feedback: Features a snap-action mechanism for immediate, precise signal feedback.

• Versatile Power Handling: Supports both AC and DC control circuits (up to 380V AC / 8A and 220V DC / 5A).

• Superior Reliability: Uses silver-base alloy contacts and high-quality insulating materials (micro switch contact material), with magnetic blowout technology (in magnetic models) to ensure low wear and extended electrical life (up to 1,000,000 mechanical operations).

• Durable Construction: Built with robust engineering plastics (PC) for high mechanical strength and stable performance in demanding environments.

• Core Applications: Essential for controlling high-voltage switch mechanisms, interlocking logic, signal return, and fault indication.

Configuration and Ordering

This high-quality control switch is provided in multiple interface formats to match the specific mechanical requirements of the device it is installed on.

To ensure optimal selection, please confirm the following critical specifications:

1. Contact Configuration (NO/NC): The required number of Normally Open and Normally Closed contact pairs.

2. Rated Voltage: The specific AC/DC control circuit voltage.

3. Actuator Type: The required actuator interface (e.g., roller, plunger, lever).