OEM Industries
OEM Industries RO17 80A gG 500/690V 100/50kA Ø22*58mm Ceramic Fuse 10 Pcs
Pack of ten 80 A cylindrical ceramic fuses rated 500/690 V with 100/50 kA breaking capacity
- TypeCircuit Protectors
- Amps80
- Pack of 10 fuses simplifies stock management
- 80 A gG rating protects general-purpose circuits
- 500/690 V rating suits industrial voltage levels
- 100/50 kA breaking capacity handles high fault currents
- Ø22 × 58 mm ceramic body fits standard holders
Cylindrical ceramic fuse pack for 80 A circuits
This pack contains ten Ø22×58 mm ceramic tube fuses rated at 80 A gG for 500/690 V systems with a 100/50 kA breaking capacity. They suit industrial panels, generator sets and heavy-duty automotive electrical supplies that require reliable over-current protection.
Fits standard 22 mm fuse holders
The 22 mm diameter matches common DIN-rail and panel-mount holders so no adapter is needed. Each fuse interrupts up to 100 kA at 500 V and 50 kA at 690 V, letting designers specify a single part for mixed-voltage sections without adding larger disconnect devices.
Cross-reference codes simplify spares management
Markings include RO17 plus RT14-63, RT18-125, RT19-100 and gF4 equivalents so the same item replaces several legacy part numbers. Ten pieces per pack keep maintenance bins stocked for multiple service calls without re-ordering.
Highlights
- Pack of 10 fuses simplifies stock management
- 80 A gG rating protects general-purpose circuits
- 500/690 V rating suits industrial voltage levels
- 100/50 kA breaking capacity handles high fault currents
- Ø22 × 58 mm ceramic body fits standard holders
Specifications
| Model | RO17 RT14-63 RT18-125 RT19-100 gF4 |
|---|---|
| Type | Circuit Protectors |
| Amps | 80 |
Questions about this item
At what current does the 80 A gG element open under sustained overload?
The fuse is rated at 80 A gG; it will carry 80 A continuously and open on sustained overloads above that level.
How much heat does the ceramic body dissipate during all-day operation at rated current?
The Ø22×58 mm ceramic tube is designed to run at 80 A without exceeding its temperature limits in normal service.
Which fuse holder or carrier accepts the Ø22×58 mm cylindrical body?
The fuse fits standard 22 mm × 58 mm cylindrical fuse holders used in RT14-63, RT18-125 or RT19-100 bases.
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