Hazardous Environments
Committed to Quality, Driven by Precision, Targeting Excellence, Trusted for Certified Safety.
Your Specs, Our Solution
We specialise in developing certified fuse solutions tailored to your unique requirements. Get in touch to discuss how we can support your next project.
We Design Intrinsically Safe Fuses - Certified for ATEX & IECEx Compliance
Founded to solve a critical need in hazardous-area electronics, IS Fusion develops ATEX and IECEx-approved fuse components engineered for compliance in the most demanding environments.
Our intrinsically safe designs eliminate the need for external encapsulation, enabling faster integration, reduced certification complexity and reliable circuit protection. Trusted by engineers and manufacturers across sectors including oil & gas, mining, chemical processing, pharmaceuticals and energy infrastructure – we deliver safety at the component level, by design.
Industries We Serve
Our intrinsically safe fuse components are trusted across a wide range of high-risk industries where certified safety and consistent performance are critical. From explosive atmospheres to extreme operating conditions, we design for reliability.
Oil & Gas
We supply certified fuse components for hazardous zones in oil and gas extraction, refining, and pipeline control, ensuring safe circuit protection in volatile, high-risk environments.
Mining
Our intrinsically safe fuses support underground and surface mining operations, offering robust, certified protection for equipment used in potentially explosive atmospheres and confined, dust-prone areas.
Chemical
Designed for high-risk environments, our fuses help safeguard sensitive instrumentation and control systems in chemical plants where gas, vapour, or dust ignition risks are present.
Pharmaceutical
We provide compact, certified fuses for pharmaceutical environments with stringent safety standards, supporting instrumentation and automation in solvent-rich, clean, or dust-sensitive areas.
Aerospace
We supply certified fuse components for aerospace systems where safety, reliability, and compliance are critical, ensuring robust circuit protection in high-altitude, high-vibration, and regulated environments.
Utilities
Used in renewable and conventional energy infrastructure, our certified fuses protect monitoring and control systems exposed to temperature extremes, moisture, or ignition hazards.
Transportation
We supply certified fuse components for industrial control systems, including panels, PLCs, and sensors, ensuring safe and reliable circuit protection in flammable, dust-prone, and high-risk environments.
Our Fuse Solutions
Explore our range of intrinsically safe fuse components, engineered for compliance in hazardous environments. From ultra-compact SMT fuses
to robust radial-lead designs, all products are ATEX and IECEx certified for trusted performance.
to robust radial-lead designs, all products are ATEX and IECEx certified for trusted performance.
ISF001 & ISF003
Encapsulated barrier network fuse designed for use in hazardous-area circuits. Offers stable performance with over-moulded protection and compliance…
ISF011
Quick-acting fuse ideal for circuits that demand rapid interruption under fault conditions. Fully certified and over-moulded for safe…
ISF012
Radial-lead fuse pre-encapsulated for PCB or socket mounting. ATEX & IECEx certified with quick-blow characteristics - ideal for…
ISF021
A variant of the ISF021 with terminal pins, offering flexible mounting and fast installation. Delivers intrinsically safe circuit…
Latest Updates & Insights
Stay informed with the latest from IS Fusion - including company news, new partnerships, technology investments and updates from across the sectors we serve. Discover what’s shaping our work.
10
Jun
25
We’re Live – Welcome to the New IS Fusion Website
We’re excited to announce the launch of our brand-new website! At IS Fusion, precision and clarity are at the heart of everything we do -…
05
Aug
24
Every Fuse, Perfectly Placed: The Tech Behind IS Fusion’s Accuracy
At IS Fusion Ltd, we’re driven by precision. Using the latest pick-and-place technology, we ensure every fuse is positioned on the PCB with 100% accuracy…