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RT18-32 Fuse Link — 32A 250V/500V/690V Ø10×38mm
Reliable 250V fuse rated up to 32A for low-voltage protection
100kA breaking capacity for safe fault clearing in industrial systems
Compact Ø10×38mm cartridge; fits standard RT18-32/32X fuse holders
Overview
The RT18-32 fuse link provides dependable protection for industrial panels and
low-voltage distribution circuits. It covers current ratings from 2A up to 32A and fits
RT18-32/32X fuse holders. As a compact 250V fuse in Ø10×38 mm size,
it is widely used where space and reliability are critical.
Key Features
- 250V fuse for low-voltage circuits; also suitable for systems up to AC500/690 V.
- Rated current range: 2–32 A.
- High breaking capacity: 100 kA (AC).
- Quartz-sand arc quenching; ceramic body; silver fuse element.
- Complies with IEC 60269 and GB13539.
Specifications
| Rated current (In) | 2, 4, 6, 10, 16, 20, 25, 32 A |
|---|---|
| Rated voltage | AC500/690 V; suitable for 250V fuse applications |
| Breaking capacity | 100 kA (AC) |
| Size | Ø10 × 38 mm |
| Packing | 3 / 90 |
| Compatible holder | RT18-32 / RT18-32X |
Dimensions & Curves
Applications
- Industrial control panels
- Low-voltage distribution boards
- Auxiliary circuits in energy systems
See also: PV Combiner Box · Contact Us
FAQ
What is the size of the RT18-32 fuse link?
Ø10×38 mm cartridge, standard for 32A 250V fuse applications.
Which fuse holder is compatible?
RT18-32 or RT18-32X holders, typically mounted on TH35 DIN rails.
Does it support higher system voltage?
Yes, besides 250V applications, it is rated for systems up to AC500/690 V.
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