Hager HTI HA SICH DT II 27A 10V gG Fuse with Indicator, 500 pcs

Hager HTI HA SICH DT II 10A 500V gG Fuse with Indicator

The Hager HTI HA SICH DT II is a sand-type DII fuse rated at 10 A and 500 V with a gG melting characteristic and integrated indicator. It is designed for installation in a DIN rail-mounted fuse holder within industrial and commercial electrical distribution systems.

• 10 A rated current with gG (general-purpose) melting characteristic provides reliable overcurrent protection for standard branch circuits
• 500 V AC rated voltage suitable for low-voltage distribution boards and switchgear
• Sand-filled construction suppresses arc extinction, reducing the risk of flashover during fuse operation
• Integrated indicator (melder) provides a visible signal when the fuse has blown, enabling quick identification of faulted circuits
• Pack of 5 units — sufficient for multi-circuit distribution boards or as replacement stock

What sets this fuse apart

The gG characteristic ensures the fuse responds appropriately to both sustained overloads and short-circuit currents, making it suitable for a wide range of standard electrical loads. The sand-filled design and integrated indicator combine functional protection with operational visibility, reducing downtime during troubleshooting.

Ideal for...

Industrial and commercial electrical installations where DIN rail-mounted fuse protection is required, including distribution boards, switchgear assemblies, and equipment enclosures in buildings and facilities.

Application of Hager HTI HA SICH DT II 10A 500V gG Fuse

1. Mount the fuse holder on a DIN rail in the distribution board
2. Insert the fuse into the holder until it clicks into place
3. Verify the indicator is in the normal (unblown) position before energising the circuit
4. Replace the fuse if the indicator signals a blown state, after isolating the circuit