Overview
The ETI 2312105-01 is a DII-format fuse link designed for overcurrent and short-circuit protection in low-voltage electrical installations and control circuits. Rated for 16A at 500V AC, this fuse provides reliable protection with a 50kA breaking capacity. The DZ/gF characteristic is optimized for standard industrial and commercial applications. This box contains five fuse links ready for immediate installation.
Key Features
- DII physical size with E27 thread base compatibility
- 16A current rating at 500V AC nominal voltage
- 50kA breaking capacity per IEC 60269-3-3
- DZ/gF characteristic for general-purpose circuit protection
- Blown-fuse indicator visible through screw cap when mounted
- Box of 5 fuse links
Technical Specifications
- Voltage Rating: 500V AC
- Current Rating: 16A
- Fuse Type: DII D-fuse (Diazed system)
- Characteristic: DZ/gF (general-purpose/industrial)
- Breaking Capacity: 50kA at 500V AC
- Base Type: E27 thread
- Standard: IEC 60269-3-3
- Quantity: 5 fuse links per box
Typical Applications
The ETI 2312105-01 is suitable for overcurrent protection in:
- Control circuits and signal circuits in commercial and industrial buildings
- Motor branch protection in electrical distribution panels
- General lighting and power circuits rated for 500V AC operation
- Equipment designed for Diazed (D-system) fuse bases
- Systems requiring low power loss and reliable thermal performance
Compatibility & Replacements
Compatible With
- Diazed (D-system) ceramic and plastic fuse bases designed for DII format
- Standard E27 threaded screw cap fuse holders
- Electrical panels and distribution systems rated for 500V AC
- Industrial control systems and switchgear utilizing D-system protection
Replaces / Drop-In Replacement For
The ETI 2312105-01 directly replaces any equivalent DII 16A 500V fuse link with DZ/gF characteristics. Verify base compatibility and thread type before installation. Always consult original equipment documentation for approved replacements.
Works With
- IEC 60269-3-3 compliant D-system (Diazed) fuse equipment
- Standard E27 fuse base assemblies
- Blown-fuse indicator systems integrated into screw caps
- Low-voltage electrical protection systems up to 500V AC
