Features • Versatile Compatibility: Designed for 10 x 38 mm fuses, ensuring seamless integration with your power distribution control equipment needs • Reliable Overload Protection: Prevents overload and short circuits between photovoltaic modules and inverters, enhancing system safety and performance • Robust Environmental Resistance: Successfully passed rigorous testing for cycling conditions, ensuring durability and reliability in various environments • Efficient DIN Rail Installation: Supports wire sizes of 1-10 mm², providing a practical and efficient mounting solution for streamlined setup • Sturdy Construction: Features a stable structure that guarantees excellent performance and a long service life, giving you peace of mind in your installations Features: 1、Suitable fuse chain size is 10 x 38 mm / 0.4in x 1.5in (D x L), product total size 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 later 3、The PS fuse passed the of the system and environmental impact related to photovoltaic modules under cycling conditions 4、DIN rail installation method, the wire size is 1？10mm2, useful and practical 5、Fuse holder base have stable structure, excellent performance and long service life Specification: Item Type: Fuse Holder Base Rated Voltage: 1000V DC Number of Poles: 1 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