RT29 type cylindrical cap fuse is suitable for AC 50Hz, rated voltage up to 500V, rated current up to 125A of distribution devices for overload and short circuit protection, in accordance with GB 13539, IEC 60269.
This manual describes the RT29 series cylindrical cap fuse, which is intended for overload and short‑circuit protection in AC distribution equipment rated up to 500 V, 125 A at 50 Hz. It outlines the applicable standards and the types of fuse bodies suitable for different protection functions.
The document lists technical parameters, physical dimensions, diagrammatic installation details, and ordering procedures, including how to specify the fuse body and base when placing an order. This manual is written in Chinese.
| Rated Voltage | 500 V |
|---|---|
| Rated Current | 125 A |
| Frequency | 50 Hz |
| Applicable Standards | GB 13539, IEC 60269 |
It is used for overload and short‑circuit protection in AC distribution devices rated up to 500 V, 125 A at 50 Hz.
Specify the model, rated current and quantity, e.g., "RT29-32/16A 100只" indicates 100 pieces of the RT29‑32 fuse body rated at 16 A.
The RT29 fuse complies with GB 13539 and IEC 60269.