Features • Compact Dimensions for Easy Installation: Measures 7.7 x 1.7 x 6.1cm, designed for seamless integration into your power distribution system • Prevents Overload and Short Circuits: Features a PS fuse installed in the array combiner box, ensuring safety between photovoltaic modules and inverters • Rigorous Testing for Reliability: Successfully passed stringent tests for system and environmental impact, ensuring durability under cycling conditions • Convenient DIN Rail Installation: Easily mountable on DIN rails, accommodating wire sizes from 1-10mm² for versatile applications • Long-lasting Performance: Built with a stable structure, this holder guarantees excellent performance and an extended service life, making it a dependable choice Features: 1、Suitable fuse chain size is 10 x 38 mm / 0.4in x 1.5in (D x L), total size of product is 7.7 x 1.7 x 6.1cm / 3in x 0.7in x 2.4in (L x W x T) 2、The PS fuse is installed in the PS array combiner box to prevent overload and short circuit between the photovoltaic module and the inverter in the future 3、The PS fuse test passed the system and environmental impact related to photovoltaic modules under cycling conditions 4、The installation method is DIN rail, the wire size is 1-10mm2, useful and practical 5、Fuse holder base possess stable structure, excellent performance and long service life Specification: Item Type: Fuse Holder Base Rated Voltage: 1000V DC Number of Poles: 2 Fuse Core Size(D x L): Approx. 10 x 38mm / 0.4 x 1.5in Installation Method: DIN Wire Specification: 1-10mm2 Total Size(L x W x T): Approx. 7.7 x 1.7 x 6.1cm / 3 x 0.7 x 2.4in Package List: 1 x Fuse Holder Base Package List 1 x Fuse Holder Base