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Square ceramic tube fuse rated 690V 80A

OEM Industries

OEM Industries RS6-00 NGT00 HLS00 690V 80A line protection

SKU CH-G09W-PH2M6

A spiral-style ceramic square tube circuit protector rated 690V and 80A for line protection

  • Amperage80
  • Product typeCircuit Protectors
  • Rated 80 A for reliable over-current protection
  • Rated 690 V for high-voltage line safety
  • aR classification enables fast semiconductor protection
  • Spiral-style ceramic tube quenches arcs quickly
  • New condition ensures full factory performance

Circuit protector rated 690V 80A

This OEM Industries circuit protector is designed for line protection in electrical systems. It operates at 690 volts with an 80 ampere rating using a spiral-style ceramic square tube construction. The aR classification indicates semiconductor protection suitable for industrial and generator applications.

Installation requires standard fuse holder fitment

The square tube body fits into compatible NH00 fuse bases or holders without special tools. Ceramic construction is brittle so handle carefully to avoid cracking the tube. Verify the holder voltage and current ratings match 690V and 80A before installation to prevent overheating or nuisance tripping.

Suits industrial generator and motor circuits

This protector suits installers needing semiconductor-grade aR protection for 690V 80A circuits in generators or electrical supplies. It does not suit low-voltage automotive blade-fuse panels or DC-only systems requiring different breaking capacity. Buyers needing gG general-purpose characteristics or higher current ratings should look at alternative series.

How it compares

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

Price $27.99
Cheaper than about 72% of the 1,135 comparable items (median $54.99).

Specifications

Product
Product lineRS6-00 NGT00 HLS00
Model nameRS6-00 NGT00 HLS00
Product typeCircuit Protectors
Power
Amperage80

Questions about this item

How can I confirm the 80 A ceramic fuse is intact after installation?

Measure continuity across the terminals with a multimeter; a low resistance reading shows the element is unbroken.

What is included and what must be sourced separately?

The package contains the spiral-style ceramic square tube fuse only; mounting hardware and fuse holders are not supplied.

Which RS6-00 NGT00 HLS00 version matches a 690 V 80 A requirement?

The listed model is rated 690 V~80 A aR, so this single variant satisfies that voltage and current specification.

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