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The Littelfuse Inc. 03540522Z is a modular fuse drawer, part of the POWR-BLOKS system, offering flexibility in electrical distribution design. This accessory is specifically designed for use with storage units, such as the 03540521Z model.
Constructed from glass-reinforced nylon, the POWR-BLOKS modules provide dimensional stability, rigidity, and resistance to high and low temperatures. The 03540522Z is rated for 48 VDC and can operate within a temperature range of -40°C to +125°C. It has undergone mechanical shock testing up to 50g and drop testing from 1.22 meters onto a wooden platform, ensuring durability for various applications.
This fuse drawer is compatible with common automotive fluids including gasoline, diesel fuel, motor oil, antifreeze, brake fluid, and ATF. Its modular design allows for easy modification, resizing, and reconfiguration, making it suitable for applications where space or vehicle function demands a tailored approach. The system supports a minimum of 50 cycles of engagement/disengagement, indicating good mechanical endurance.
The voltage rating is 48 VDC.
The temperature range is -40°C to +125°C.
The drawer has a durability of minimum 50 cycles of engagement and disengagement.
Yes, it passes a drop test from 1.22 meters onto a wooden platform.
It is compatible with gasoline, diesel fuel, motor oil, antifreeze, brake fluid, and automatic transmission fluid (ATF).
It withstands 5 thermal shock cycles from -40°C to +125°C.
It handles 50g mechanical shock in each of three mutually perpendicular axes.