Why Choose the Mersen G203763 MIBOX5SF Miniature Fuse Assortment?
The Mersen G203763 MIBOX5SF is a practical assortment of 5 × 20 mm quick-acting miniature fuses designed for the protection, maintenance and repair of electrical and electronic equipment. Containing multiple current ratings from the established Mersen 5SF IEC miniature fuse series, the assortment provides engineers and technicians with convenient access to commonly required fuse ratings.
Each fuse uses a fast-acting operating characteristic that responds rapidly to excessive current, helping protect sensitive components against overloads and short circuits. The compact storage box keeps the different fuse ratings organised, making selection easier during equipment assembly, servicing and fault repair.
Designed for applications rated up to 250 V AC, the G203763 assortment contains 5 × 20 mm glass cartridge fuses across a current range extending from approximately 0.1 A to 6.3 A. It is well suited to workshops, maintenance departments, panel builders, laboratories and OEM production environments.
Key Advantages
- Convenient assortment of commonly used quick-acting miniature fuses.
- Multiple current ratings available in one organised storage box.
- Compact 5 × 20 mm IEC cartridge fuse format.
- 250 V AC voltage rating for electrical and electronic equipment.
- Fast operation helps protect sensitive components from excessive current.
- Ideal for servicing, maintenance, prototyping and production environments.
Key Features
- Mersen MIBOX5SF fuse assortment.
- Part of the Mersen 5SF IEC miniature fuse series.
- Quick-acting fuse characteristic.
- Multiple current ratings from approximately 0.1 A to 6.3 A.
- 250 V AC rated voltage.
- Standard 5 × 20 mm cartridge dimensions.
- Glass cartridge body construction.
- Supplied in a convenient compartmented assortment box.
Convenient Circuit Protection for Maintenance and Production
A miniature fuse assortment allows technicians to keep several commonly required current ratings readily available. This can reduce equipment downtime by making it easier to replace a failed fuse with the correct rating during fault diagnosis, planned maintenance or emergency repairs.
The quick-acting fuses in the Mersen 5SF range interrupt excessive current rapidly, limiting the electrical energy passed to downstream components. The G203763 assortment is therefore particularly useful for protecting electronic controls, instrumentation, power supplies and auxiliary circuits that do not experience significant normal inrush currents.
Typical Applications
- Electrical maintenance workshops.
- Industrial control panels and automation equipment.
- Electronic equipment repair and servicing.
- Power supplies and auxiliary control circuits.
- Instrumentation and laboratory equipment.
- OEM production, prototyping and machine building.
