Glass fuse 20 mm LechPol BEZ2000-1.6CE, 1.6 A, cylindrical cartridge

LechPol glass fuse BEZ2000-1.6CE is a 20 mm cylindrical cartridge fuse rated at 1.6 A. The transparent glass body allows visual inspection of the fuse element, while metal end caps provide secure contact in standard 20 mm fuse clips and holders. This compact fuse is intended to protect low-current circuits from overcurrent and short-circuit conditions in consumer electronics, appliances and printed circuit board assemblies where a 20 mm size and a 1.6 A rating are required.

Advantages

The glass construction enables quick visual verification of continuity and fault identification without disassembly. Its cylindrical 20 mm form factor is compatible with common fuse holders and clips, facilitating straightforward replacement. The 1.6 A rating provides protection for low-current circuits while responding promptly to overloads; metal end caps ensure reliable electrical connection and mechanical stability in holders.

Suitable for

• Protection of consumer electronics and household appliances
• Repair and maintenance of devices requiring 20 mm fuses
• Printed circuit board (PCB) assemblies with fuse holders designed for axial or cartridge fuses
• Laboratory and prototyping tasks where a visible fuse element is preferred

Key specifications

• Fuse type: cylindrical glass cartridge
• Length: 20 mm
• Rated current: 1.6 A
• Response characteristic: general-purpose/fast-acting (suitable for low-current protection)
• End caps: metal for secure contact
• Body: transparent glass for visual inspection

How to use

Ensure the power is removed from the circuit before replacing the fuse. Remove the old fuse from the holder or clip, inspect the holder for damage or corrosion, and insert the 20 mm glass cartridge so that the end caps make firm contact with the holder terminals. Restore power and verify circuit operation. If the fuse blows repeatedly, disconnect the device and identify the underlying fault before fitting another fuse.

Usage recommendations

Use this 1.6 A glass fuse in circuits matching its current rating and voltage tolerance; do not substitute with higher-rated fuses to avoid risk of equipment damage. Store fuses in a dry environment away from mechanical stress and replace only with identical type and rating when specified by equipment documentation.