SLB4400 – Lawson 400A 660V Solid Link Fuse
£13.20 inc VAT
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Product Description
Lawson SLB4400 – 400A 660V Solid Link Fuse
The Lawson SLB4400 is a high-performance 400A solid link fuse designed for industrial applications. This replacement for BS88 bolted-type fuses ensures robust and reliable protection for electrical systems. Rated for use at 660V, it is ideal for high-capacity installations requiring dependable safety and compliance.
Dimensions
- Reference Diameter: 1 1/4 Inch NPT
- Minimum Thickness: 2.0mm
- Maximum External Diameter: 55.9mm
- Fixing Centres: 111mm
- Voltage Rating: 660V
- Current Rating: 400A
Designed for compatibility with BS88 bolted fuse-holders, the Lawson SLB4400 fits securely in the 403GN Eaton Glasgow TP+N 400A Switch-Disconnector. With 111mm fixing centres, this fuse ensures seamless integration and reliable protection in industrial environments.
Key Specifications
- Product Type: SL Replacement for BS88 Bolted Type
- Fuse Type: Solid Link
- Rated Voltage: 660V
- Rated Current: 400A
- Connection Type: Bolted
- Compatible Fuse Size: BS88/B4
- Fixing Centres: 111mm
- Barcode: 5036159015799
The Lawson SLB4400 is the ideal replacement solid link fuse for use in the 403GN Eaton Glasgow TP+N 400A Switch-Disconnector, ensuring compatibility, reliability, and compliance with safety standards. Available now from Your Electrics.








