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5SL64257RC | Betagard MCB 25 A, 4 Pole, 7.5 kA, C-Curve – Siemens
Product Overview
The 5SL64257RC is a high-quality Miniature Circuit Breaker (MCB) from Siemens’ Betagard series. Designed for reliable protection in electrical installations, this MCB is ideal for residential, commercial, and industrial applications. It features a 25 A current rating, 4 poles, and a breaking capacity of 7.5 kA with a C-curve tripping characteristic.
Key Features
- Current Rating: 25 A
- Number of Poles: 4
- Breaking Capacity: 7.5 kA
- Tripping Characteristic: C-Curve (suitable for moderate inrush currents)
- Voltage Rating: 230/400 V AC
- Standards Compliance: IEC 60898-1, IEC 60947-2
- Mounting: DIN Rail Mounting
- Terminal Type: Screw Clamp
- Operating Temperature: -25°C to +55°C
- Mechanical Life: 20,000 operations
- Electrical Life: 10,000 operations
- Compact Design: Space-saving and easy to install
- Safety: Provides reliable protection against overloads and short circuits
Applications
The 5SL64257RC MCB is suitable for a wide range of applications, including:
- Residential electrical distribution boards
- Commercial and office buildings
- Industrial control panels
- Lighting circuits
- Motor protection circuits
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Current (In) | 25 A |
| Number of Poles | 4 |
| Breaking Capacity (Icn) | 7.5 kA |
| Tripping Characteristic | C-Curve |
| Rated Voltage (Ue) | 230/400 V AC |
| Mounting | DIN Rail |
| Terminal Type | Screw Clamp |
| Operating Temperature | -25°C to +55°C |
| Mechanical Life | 20,000 operations |
| Electrical Life | 10,000 operations |
Why Choose Siemens Betagard MCB?
Siemens Betagard MCBs are known for their superior quality, reliability, and safety. The 5SL64257RC model offers excellent protection against electrical faults, ensuring the safety of your electrical systems and appliances. Its compact design and easy installation make it a preferred choice for professionals.
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