This ABB RT14-20-6A ceramic cartridge fuse is a high-performance overcurrent protection component designed for low-voltage power distribution systems. Rated at 6A and 690VAC with a 100kA breaking capacity, it delivers reliable short-circuit and overload protection for industrial electrical circuits. The 10x38mm compact bolted design ensures secure installation and consistent electrical contact, with full CE certification meeting European safety standards.
| Parameter | Value |
|---|---|
| Model | RT14-20-6A |
| Part Number | 1TNR030100023R1 |
| Rated Current | 6A |
| Rated Voltage | 690VAC |
| Breaking Capacity | 100kA |
| Body Material | Ceramic |
| Mounting Type | Bolted |
| Dimensions | 10mm Diameter x 38mm Length |
| Certification | CE |
| Manufacturer | ABB Xiamen Low Voltage Equipment Co., Ltd. |
This ceramic cartridge fuse is widely used in industrial low-voltage distribution systems, motor control centers, control panels, power supply units, and automation equipment. It is suitable for manufacturing facilities, commercial buildings, renewable energy systems, and other scenarios requiring reliable overcurrent protection for electrical circuits.