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Ceramic square tube fuse with knife shaped contacts

OEM Industries

OEM Industries RT16-00C NH00C 100A gG 500/690V line protection

SKU CH-824A-1VAZ0

A 100 A ceramic square-tube fuse with knife contacts rated 500/690 V for line protection

  • Amperage100
  • Product typeCircuit Protectors
  • Rated for 100 A continuous current
  • gG characteristic protects general-purpose circuits
  • 500/690 V AC voltage rating suits industrial supplies
  • 100 kA breaking capacity clears heavy fault currents
  • Ceramic square-tube body with knife-shaped contacts

RT16-00C NH00C fuse link 100 A gG

The RT16-00C NH00C is a ceramic square tube fuse with knife shaped contacts rated at 100 A in the gG operating class. It provides line protection for circuits up to 500/690 V with a breaking capacity of 100/50 kA. The fuse is supplied new and ready for installation in compatible fuse bases.

Installers protecting industrial

Electrical contractors and maintenance teams use this fuse link for general-purpose cable and equipment protection where a gG characteristic is specified. It is not suitable for applications requiring a motor-starting or semiconductor-specific time-current curve, nor for systems operating above the stated voltage or current ratings.

100 A gG rating at 500/690 V

The single parameter that determines fit is the 100 A gG rating combined with the 500/690 V voltage rating and 100/50 kA breaking capacity. The fuse must match the prospective fault current and the coordination requirements of the downstream protective devices in the circuit.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $45.99
Cheaper than about 59% of the 1,135 comparable items (median $54.99).

Specifications

Product
Model nameRT16-00C NH00C
Product typeCircuit Protectors
Power
Amperage100

Questions about this item

How do I install the RT16-00C NH00C fuse and which step is often missed?

Align the knife shaped contacts with the holder blades, press firmly until the ceramic square tube seats fully, then tighten the terminal screws to secure the 100 A gG element.

What maintenance or replacement will the NH00C 100 A fuse need later?

The ceramic square tube fuse is a single use device; after any fault that reaches the 50 kA breaking capacity it must be replaced with an identical RT16-00C unit.

What limit appears first during sustained operation at 100 A?

Continuous 100 A load at 500/690 V will reach the gG thermal limit before the 50 kA short circuit rating becomes relevant.

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