Changeover Switches 125A–3150A | 3P & 4P | Base Mount & Enclosed | Generator Transfer Switch

CLZ1 Changeover Switches – Reliable Power Transfer Solutions

The CLZ1 Changeover Switch range is designed for safe and reliable switching between power sources, such as mains and generator supply. With a wide range from 125A up to 3150A, these switches are suitable for residential backup systems through to large industrial power installations.

Available in 3-pole and 4-pole configurations and in both base mount and enclosed versions, the CLZ1 range provides flexibility for various installation environments.

⚡ Key Features

• Wide current range: 125A – 3150A
• 3P and 4P configurations
• Manual changeover switching between power sources
• Base mount and enclosed options
• Heavy-duty construction for industrial applications
• Reliable mechanical switching for safety and durability
• Suitable for high-load environments

🔧 Applications

• Generator changeover systems
• Backup power installations
• Industrial and commercial power switching
• Main distribution boards (MDBs)
• Solar and hybrid power systems

📊 Available Variants

Current Ratings:

• 125A / 160A / 200A / 250A / 315A / 400A / 500A / 630A / 800A
• 1000A / 1250A / 1600A / 2500A / 3150A

Poles:

• 3 Pole (3P)
• 4 Pole (4P)

Types:

• Base Mount (for panel integration)
• Enclosed (SM) – ready for installation

📐 Technical Specifications

• Rated Current: 125A – 3150A
• Poles: 3P / 4P
• Operation: Manual changeover
• Mounting: Base mount / Enclosed
• Application: Power source switching

Important: Always select the correct amperage and pole configuration based on load requirements and system design. Installation must be carried out by a qualified electrician.

Zisabo Electrical & Water Solutions supplies robust changeover switches trusted for reliable power transfer in South African conditions.