LIVE Electrical LSFS125 Three Phase Metal Fused Switch with 125A 4 Pole Main Switch & 3 x 125A Fuse Holders

The LIVE Electrical LSFS125 is a robust surface-mounted three phase metal fused switch designed for the protection and isolation of incoming electrical supplies in commercial, industrial and distribution applications. Manufactured in accordance with BS EN 61439-3, it is supplied complete with a 125A 4 pole main switch and three 125A fuse holders for dependable power distribution and circuit protection.

Featuring multiple cable entry knock-outs and generous cable capacity, the LSFS125 offers a practical installation solution for three phase electrical systems while providing a durable metal enclosure for long-term reliability.

Key Features

• Three phase metal switch fuse box for surface mounting
• Ideal for the protection and isolation of incoming electrical supplies
• Manufactured to BS EN 61439-3
• Supplied with a 125A 4 pole main switch
• Includes 3 x 125A fuse holders
• 22 × 58mm fuse carriers and fuses
• Multiple cable entry knock-outs for flexible installation
• 25mm & 32mm knock-outs on the top and bottom
• 32mm knock-outs on both sides
• Maximum cable capacity of 50mm²
• Heavy-duty metal enclosure for commercial and industrial applications

Technical Specification

• Manufacturer: LIVE Electrical
• Part Number: LSFS125
• Product Type: Three Phase Metal Switch Fuse Box
• Mounting: Surface Mounted
• Main Switch: 4 Pole 125A
• Fuse Holders: 3 × 125A
• Fuse Type: 22 × 58mm Fuse Carrier and Fuse
• Maximum Cable Capacity: 50mm²
• Compliance: BS EN 61439-3
• Dimensions (W × H × D): 244 × 270 × 110mm

Applications

• Commercial electrical installations
• Industrial power distribution
• Three phase distribution systems
• Incoming supply isolation
• Plant rooms and service equipment

Data Sheet:

Download the LSFS125 Data Sheet

LIVE Electrical Catalogue:

View the LIVE Electrical Product Catalogue