5SL4163-8
Siemens 5SL4163-8 MCB - 63A, 1 Pole, D Curve, 10 kA
The Siemens 5SL4163-8 is a 63 A, 1-pole SENTRON 5SL4 Miniature Circuit Breaker with D characteristic and 10 kA breaking capacity. The D curve trips at 10 to 20 times rated current, making it suited to loads with high inrush current such as motors, transformers, welding sets and capacitor banks. Designed for DIN-rail mounting in distribution boards and control panels, it protects cables and equipment against overload and short circuit.
Key Features
- D tripping characteristic: trips at 10 to 20 times rated current
- Breaking capacity 10 kA as per IEC 60898-1
- 1-pole, 1 module width (18 mm per module)
- Protection against overload and short circuit
- DIN-rail mounting (35 mm)
- Compact Siemens design with clear ON/OFF indication
Technical Specifications
| Brand | Siemens |
|---|---|
| Product Range | SENTRON 5SL4 Miniature Circuit Breaker |
| Order Code | 5SL4163-8 |
| Rated Current (In) | 63 A |
| Number of Poles | 1 |
| Rated Voltage | 240/415 V AC |
| Tripping Characteristic | D Characteristic |
| Breaking Capacity | 10 kA as per IEC 60898-1 |
| Standard | IEC 60898-1 |
| Frequency | 50-60 Hz |
| Module Width | 1 MW (1 MW = 18 mm) |
| Mounting | 35 mm DIN rail |
| Standard Pack | Refer Siemens |
Typical Applications
Loads with high inrush current such as motors, transformers, welding sets and capacitor banks; final distribution boards, control panels and machine wiring in residential, commercial and industrial installations.
Genuine Siemens product supplied by Aventra Systems, authorised Siemens channel partner. Need other ratings, poles, curves or bulk quantities? Contact us for a quotation.