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5SL64066RC | Betagard MCB 6 A, 4 Pole, 7.5 kA, B-Curve – Siemens
Product Overview
The 5SL64066RC is a Betagard Miniature Circuit Breaker (MCB) from Siemens, designed for reliable protection of electrical circuits. It features a 6 A current rating, 4 poles, and a breaking capacity of 7.5 kA. The B-Curve tripping characteristic ensures optimal protection for general-purpose applications.
Key Features
- Current Rating: 6 A
- Number of Poles: 4
- Breaking Capacity: 7.5 kA
- Tripping Characteristic: B-Curve
- Voltage Rating: 230/400 V AC
- Mounting Type: DIN Rail Mountable
- Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
- Operating Temperature: -25°C to +55°C
- Mechanical Life: 20,000 operations
- Electrical Life: 10,000 operations
- Terminal Type: Screw Clamp
- Width: 72 mm
- Height: 78 mm
- Depth: 70 mm
Applications
The 5SL64066RC MCB is suitable for a wide range of applications, including:
- Residential and commercial electrical installations
- Protection of lighting circuits
- Protection of socket outlets
- General-purpose circuit protection
Advantages
- High breaking capacity ensures reliable protection against short circuits and overloads.
- B-Curve tripping characteristic provides fast response for general-purpose applications.
- Compact design allows for easy installation in distribution boards.
- Complies with international standards, ensuring safety and reliability.
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Current (In) | 6 A |
| Number of Poles | 4 |
| Rated Voltage (Ue) | 230/400 V AC |
| Breaking Capacity (Icn) | 7.5 kA |
| Tripping Characteristic | B-Curve |
| Mounting | DIN Rail |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 |
| Operating Temperature | -25°C to +55°C |
| Mechanical Life | 20,000 operations |
| Electrical Life | 10,000 operations |
| Terminal Type | Screw Clamp |
| Dimensions (W x H x D) | 72 mm x 78 mm x 70 mm |
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