# Buy MEGA fuse 250A at Autoservice ## MEGA fuse 250A for high-power electrical systems Electrical / Fuses / Mega screw fuses Reliable 250A MEGA fuse with M8 terminals for safe protection of high-power electrical installations. ## Prices and stock - **SIN-SMG250**: € 50,21 incl. VAT — 5 in stock ## Order URL [MEGA fuse 250A for high-power electrical systems](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/fuse-mega-250a-5pcs) ## Alternate URLs - **nl**: [MEGA fuse 250A for high-power electrical systems](https://www.auto-service.be/nl/elektro/zekeringen/mega-schroefzekeringen/zekering-mega-250a-5st) - **fr**: [MEGA fuse 250A for high-power electrical systems](https://www.auto-service.be/fr/electrique/fusibles/fusibles-a-vis-mega/fusible-mega-250a-5pc) - **en**: [MEGA fuse 250A for high-power electrical systems](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/fuse-mega-250a-5pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/10873/conversions/zekering-mega-250a-5st-12303-optimized.jpg) ## Specifications - **Reference**: SIN-SMG250 ## Product description ### Reliable protection for high-power systems The 250 amp MEGA fuse is designed to effectively protect your electrical installations against overload and short circuit. With a rated current of 250A, this fuse is ideal for applications that require high current capacities, such as in vehicles and industrial equipment. ### Robust construction and compatibility This fuse features tinned copper terminals with M8 holes, ensuring a solid and corrosion-resistant connection. The center-to-center distance between the terminal holes is 51 mm, guaranteeing compatibility with standard MEGA fuse holders. The housing is made of thermoplastic material with a UL 94-V0 rating, which means the material is flame-retardant and resistant to high temperatures. ### Suitable for various voltage systems The MEGA fuse is suitable for use in 12V, 24V, and 32V direct current (DC) systems. This makes it a versatile choice for different applications, from automotive to industrial installations. The fuse has a breaking current and voltage of 2000A at 32VDC, meaning it can withstand high short-circuit currents without failing. ### Dimensions and installation With a length of 68.6 mm, a width of 19 mm, and a height of 11 mm, this fuse is compact and easy to install. It is important to note that this fuse only fits MEGA fuse holders and is not compatible with MIDI holders. Make sure to use the correct fuse holder to ensure a safe and reliable installation. ### Applications and benefits - **High current capacity** : Suitable for applications up to 250A, ideal for heavy electrical loads. - **Durable material** : Thermoplastic housing and tinned copper terminals ensure long life and reliable performance. - **Safety** : Flame-retardant material and high breaking current capacity provide extra protection against electrical faults. ### Important considerations for use When choosing the right fuse, it is essential to calculate the peak current of your installation and then select the next higher fuse rating. For an installation with a peak current of 28A, for example, you would choose a 30A fuse. Also, make sure that the system voltage matches the specifications of the fuse to ensure optimal safety and performance. ### Summary The 250A MEGA fuse offers a reliable and robust solution for protecting high-power electrical systems. With its high-quality construction and broad compatibility, it is an excellent choice for both automotive and industrial applications. ## Breadcrumbs - [Electrical](https://www.auto-service.be/en/electrical) - [Fuses](https://www.auto-service.be/en/electrical/fuses) - [Mega screw fuses](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses) ## Related products - [SINATEC Mega fuse 100A with M8 connection](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/sinatec-mega-fuse-100a) - [SINATEC Mega fuse 175A with heat-resistant housing](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/sinatec-mega-fuse-175a) - [SINATEC Mega fuse 500A with heat-resistant housing](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/sinatec-mega-fuse-500a) - [MEGA fuse 225A for high current protection](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/fuse-mega-225a-5pcs) - [MEGA fuse 350A for 12V-24V systems](https://www.auto-service.be/en/electrical/fuses/mega-screw-fuses/fuse-mega-350a-5pcs) ## Webshop catalogue - 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