High-Performance Specs - Rated at 40A (Ith) and 660V (Ui), fully compatible with AC 240V/440V systems. This heavy-duty cam switch is built to handle high-current electrical loads with long-lasting stability 3-Pole 3-Stage Design - Features a 3-stage, 12-terminal internal structure that supports 3-pole switching. Perfect for managing complex multi-circuit configurations or simultaneously controlling three phases Stable Maintained Action - Designed with a stay-put (non-momentary) mechanism. The handle clicks firmly into each 1-0-2 (ON-OFF-ON) position and remains locked in place, preventing accidental shifts or spring-back Durable & Protective Enclosure - Comes with a high-quality, impact-resistant exterior master box. It provides excellent dust and splash protection, making it reliable for harsh industrial or outdoor environments Multi-Purpose Application - An ideal solution for motor starting, reversing, and speed regulation. It also functions perfectly as a manual transfer switch (MTS) for backup generators or as a universal selector in industrial panels Professional Electrical Control - BAOMAIN SZW26-40
The BAOMAIN SZW26-40/D303.3D is a heavy-duty Universal Rotary Changeover Switch for industrial and residential power management. Ideal for machinery control or setting up a Manual Transfer Switch (MTS) for home backup generators.
Key Features
- Precision Design: 3-stage, 12-terminal structure supports 3-pole (3-phase) switching. Clear 1-0-2 (ON-OFF-ON) positions with a distinct tactile click for accurate operation.
- Robust Safety: Rated 40A / 660V. Housed in an impact-resistant exterior box that protects against dust and environmental splashes.
- Stay-Put Action: Maintained (non-momentary) mechanism ensures the handle remains firmly in the selected position without accidental shifts or spring-back.
Versatile Applications
- Motor Control: Handles motor starting, reversing, and speed regulation.
- Power Transfer: Reliable Manual Transfer Switch (MTS) for utility and generator power switching.
- Industrial Use: Perfect for distribution panels and universal selector tasks.
Technical Specifications
Model: SZW26-40/D303.3D
Positions: 3 (1-0-2 / ON-OFF-ON)
Action: Maintained (Stay-put)
Poles/Stages: 3 Pole / 3 Stage
Terminals: 12 Screw Terminals
Current (Ith): 40A
Voltage: Ui 660V / Ue AC 240V-440V
Package Includes: 1 x Changeover Switch with Exterior Box, and Accessiores
The BAOMAIN SZW26-40/D303.3D is a heavy-duty Universal Rotary Changeover Switch for industrial and residential power management. Ideal for machinery control or setting up a Manual Transfer Switch (MTS) for home backup generators.
Key Features
- Precision Design: 3-stage, 12-terminal structure supports 3-pole (3-phase) switching. Clear 1-0-2 (ON-OFF-ON) positions with a distinct tactile click for accurate operation.
- Robust Safety: Rated 40A / 660V. Housed in an impact-resistant exterior box that protects against dust and environmental splashes.
- Stay-Put Action: Maintained (non-momentary) mechanism ensures the handle remains firmly in the selected position without accidental shifts or spring-back.
Versatile Applications
- Motor Control: Handles motor starting, reversing, and speed regulation.
- Power Transfer: Reliable Manual Transfer Switch (MTS) for utility and generator power switching.
- Industrial Use: Perfect for distribution panels and universal selector tasks.
Technical Specifications
Model: SZW26-40/D303.3D
Positions: 3 (1-0-2 / ON-OFF-ON)
Action: Maintained (Stay-put)
Poles/Stages: 3 Pole / 3 Stage
Terminals: 12 Screw Terminals
Current (Ith): 40A
Voltage: Ui 660V / Ue AC 240V-440V
Package Includes: 1 x Changeover Switch with Exterior Box, and Accessiores