Lawson Fuses Ltd. – Trusted Fuse Solutions from the UK at Casadaa Distribution
Over 85 Years of Expertise in Low Voltage Fuse Technology – Now Available Online
Welcome to Casadaa Distribution, your dedicated online source for original Lawson Fuses Ltd. products. As a leading UK manufacturer of low-voltage fuse links, Lawson Fuses has built a global reputation for quality, reliability, and technical precision in protecting electrical systems – across industries such as energy, transport, infrastructure, automation, and manufacturing.
Founded in 1938, Lawson Fuses Ltd. is headquartered in Bilston, West Midlands (UK), and is a part of the Lucy Group, a respected British industrial conglomerate with over 200 years of engineering heritage. To support international growth, Lawson also established Lawson Fuses India Pvt. Ltd., its fully owned subsidiary in Mumbai, which produces fuses to the same rigorous UK standards for the Asian, African, and Middle Eastern markets.
🔧 Why Choose Lawson Fuses?
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✅ British-made quality, certified to ISO 9001:2015
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✅ Compliant with global standards (BS88, IEC 60269, DIN, UL)
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✅ In-house R&D and testing for consistent performance
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✅ International manufacturing presence, including UK & India
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✅ Backed by Lucy Group engineering and innovation
With decades of success in electrical protection, Lawson products are widely used by OEMs, utilities, panel builders, and MRO professionals worldwide.
🔍 Lawson Fuses – Main Product Categories in Our Online Shop
🔹 NH Blade Fuse Links
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Sizes: NH00 to NH3
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Voltage: Up to 690 V AC
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Current range: 6 A – 1250 A
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Conformity: IEC 60269, DIN 43620
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Applications: Industrial switchboards, transformers, motor circuits
🔹 Cylindrical Fuse Links
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Types: 10x38 mm, 14x51 mm, 22x58 mm
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Voltage: Up to 690 V
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Current: 2 A – 125 A
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Mounting: DIN rail compatible
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Ideal for: Building automation, control gear, panel installations
🔹 Semiconductor Protection Fuses (Ultra-Rapid)
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Series: LSH, LSF, LVSG, LSC
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Voltage range: 250 – 690 V
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Key specs: Ultra-fast response, low I²t, stud or NH mounting
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Use cases: IGBT modules, drives, inverters, soft starters, UPS
🔹 Fuse Holders & Bases
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Mounting styles: DIN rail, panel, base-plate
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Fuse compatibility: NH fuses, cylindrical fuses, semiconductor fuses
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Features: Touch-safe design, optional LED indicators, fuse status microswitches
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Used in: Switchboards, enclosures, automation cabinets
🌍 Lawson Fuses India Pvt. Ltd. – Supporting Global Supply Chains
To expand its manufacturing capabilities and better serve international markets, Lawson Fuses established Lawson Fuses India Pvt. Ltd. in Mumbai, offering the same high-performance fuse technology adapted to local needs. This facility enhances availability for fast-growing markets and complements the company’s long-standing UK production.
Lawson’s global presence ensures shorter lead times, competitive pricing, and regional compliance for customers in Europe, Asia, the Middle East, and Africa.
🚀 Buy Lawson Fuses Online at Casadaa Distribution
At Casadaa Distribution, we offer the complete Lawson range – from NH fuses and holders to semiconductor fuses and DIN rail fuse links – all available from stock with fast worldwide shipping. Our technical team supports product selection, cross-referencing, and OEM integration.