63A Extension Pole Cabinet External Operation Isolator Switch

Engineered by YAMING’s state-of-the-art manufacturing capabilities and cutting-edge technologies, the 63A Extension Pole Cabinet External Operation Isolator Switch (YMD11-63B) is a custom-designed solution for electrical circuit control needs. Boasting an elegant and compact structure, it is perfectly suited for distribution boards and internal switch control within switchgear cabinets. Our factory adheres to strict quality control processes, ensuring each switch delivers stable performance and long-term reliability, making it a preferred option for industrial circuit management.

Core Features

1. Structural & Design Advantages

- Sleek appearance and compact construction, saving installation space in switchgear cabinets.

- Built-in finger protection function, effectively preventing accidental contact and enhancing operational safety.

2. Performance Highlights

- Open-contact insulation distance exceeds that of comparable products, significantly improving insulation performance and operational safety.

- Integrates superior craftsmanship and advanced technology, ensuring high efficiency and stable performance in long-term use.

- Compatible with ON/OFF control, emergency stop operations, and other scenarios, meeting diverse application needs.

3. Compliance with International Standards

The switch fully meets IEC 947-3, DIN VDE 0660, and EN 60947-3 standards, passing rigorous quality and safety certifications to meet global market requirements.

Wide Applications

- Distribution boards and internal switch control in switchgear cabinets.

- Ventilation, air conditioning, and water pump systems.

- Dual functionality as the main switch for industrial equipment and a distribution switch for insulation and safety isolation.

- ON/OFF control and emergency stop operations in industrial circuits.

Versatile Mounting Methods

- Type A: Panel-mounted with padlock capability for secure locking.

- Type B: Base-mounted with padlock handle and door interlock, enhancing operational safety.

- Type C: DIN rail-mounted with single padlock, suitable for standardized installation.

- Type T: Standard panel-mounted design, simple and convenient to install.

- Type D: Thermoplastic sealed enclosure with IP65 protection rating, suitable for harsh environments.

Technical Parameters

Product outline size installation size

Brand Commitment

With over three decades of experience in the electrical switch industry, YAMING has always adhered to the principle of "quality first, technology-driven." As a leading manufacturer and supplier in China, we are committed to providing customers with high-performance, safe, and reliable electrical solutions. The 63A Extension Pole Cabinet External Operation Isolator Switch (YMD11-63B) is a testament to our craftsmanship, designed to meet the evolving needs of global industrial circuit control.