Bussmann KTK-12 LIMITRON Fast-acting Fuse 12 A, Non-indicating, 100 kAIC at 600 V

Description

Features

• Engineered to safely handle a 12-Amp current capacity at up to 600 Vac, the Bussmann KTK-12 provides robust overcurrent protection for demanding electrical environments. This high voltage threshold ensures your control circuits, motor controllers, and HVAC equipment remain shielded from catastrophic surges, preventing costly component damage and reducing unexpected plant downtime.
• Featuring a massive 100 kAIC at 600 Vac, this limitron fast-acting fuse is designed to clear massive fault currents safely and instantly. This extreme breaking capacity prevents hazardous arc flashes and physical housing ruptures, protecting both your sensitive internal circuitry and maintenance personnel during critical electrical faults.
• Manufactured in the industry-standard midget fuse form factor, the KTK-12 measures exactly 0.41" x 1.5" (10.4 mm x 38mm). This universal physical footprint guarantees a drop-in, seamless fit into your existing standard fuse blocks, modular fuse holders, or disconnect switches, eliminating the hassle of structural retrofitting or panel redesigns.
• Constructed with a premium melamine housing tube and nickel-plated bronze endcaps, the KTK-12 offers superior dimensional stability and high arc-resistance under extreme thermal stress. This rugged build prevents physical degradation in high-vibration control panels and industrial machinery, ensuring long-term reliability and precise calibration over the fuse's lifespan.

Documentation & Downloads

Specifications