The Siemens 5SL4125-7RCZ48 Betagard Miniature Circuit Breaker (MCB) is a dependable and high-performance circuit protection device engineered to safeguard electrical installations against overloads and short-circuit faults. Designed under Siemens' trusted Betagard range, this 1 Pole, 25A, C Curve MCB delivers superior safety, reliable fault interruption, and long-term operational performance for residential, commercial, and industrial electrical systems. Siemens is globally recognized for its innovation in electrical infrastructure, automation, and power distribution technologies.
Modern electrical systems require reliable protection to prevent equipment damage, minimize downtime, and maintain operational safety. The Siemens 5SL4125-7RCZ48 is specifically designed to automatically disconnect circuits during abnormal current conditions, helping protect cables, switchboards, control panels, distribution boards, and connected equipment from potential electrical hazards.
As part of the proven Siemens Betagard 5SL4 Series, the 5SL4125-7RCZ48 incorporates precise tripping characteristics, compact modular construction, and DIN rail mounting compatibility. The Betagard series is widely used in electrical installations requiring dependable overload and short-circuit protection with long service life and high reliability. Similar models within the Siemens 5SL4 family offer 10kA breaking capacity, C-Curve tripping characteristics, and compliance with international electrical standards.
At SBSmart.in, we provide genuine Siemens electrical products backed by professional technical support, competitive pricing, and reliable PAN India delivery. Whether you are an electrical contractor, panel builder, OEM manufacturer, consultant, facility manager, or industrial maintenance professional, the Siemens 5SL4125-7RCZ48 offers the protection and reliability required for critical electrical applications.
✔ 1 Pole Configuration for efficient single-phase circuit protection
✔ 25A Rated Current suitable for medium-load electrical applications
✔ C Curve Tripping Characteristic for moderate inrush current circuits
✔ Reliable Overload Protection
✔ Effective Short-Circuit Protection
✔ Fast Fault Detection and Circuit Isolation
✔ Compact Modular Design
✔ DIN Rail Mounting Compatibility
✔ High Breaking Capacity Performance
✔ Long Mechanical & Electrical Service Life
✔ Durable Siemens Engineering
✔ Easy Installation and Maintenance
✔ Suitable for Residential, Commercial & Industrial Applications
Electrical systems are constantly exposed to overload currents, short circuits, and unexpected fault conditions. The Siemens 5SL4125-7RCZ48 Betagard MCB is engineered to respond rapidly to such situations, ensuring immediate circuit interruption before significant damage can occur.
Its C Curve tripping characteristic makes it particularly suitable for circuits with moderate starting currents, including:
The breaker ensures stable performance during normal operating conditions while providing rapid fault isolation during abnormal events. This helps improve electrical safety, reduce maintenance costs, and extend the lifespan of connected equipment. Siemens Betagard MCBs are widely used in power distribution systems where dependable protection and consistent performance are essential.
The Siemens Betagard range is trusted by electrical professionals worldwide for its reliability, safety, and engineering excellence.
At SBSmart.in, we specialize in supplying genuine industrial electrical products, switchgear, automation solutions, and power distribution equipment from globally trusted brands.
✔ 100% Genuine Siemens Products
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✔ Expert Technical Assistance
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✔ Secure Ordering Process
✔ Dedicated Customer Support
✔ Bulk Order & OEM Supply Support
✔ Trusted Partner for Industrial & Commercial Projects
When you purchase the Siemens 5SL4125-7RCZ48 Betagard MCB from SBSmart, you receive authentic Siemens quality backed by dependable service and professional support.
| Specification | Details |
|---|---|
| Product Name | Betagard Miniature Circuit Breaker (MCB) |
| Model Number | 5SL4125-7RCZ48 |
| SKU | 5SL4125-7RCZ48 |
| Brand | Siemens |
| Series | Betagard 5SL4 |
| Product Type | Miniature Circuit Breaker (MCB) |
| Number of Poles | 1 Pole |
| Rated Current | 25A |
| Tripping Characteristic | C Curve |
| Breaking Capacity | 10kA |
| Rated Voltage | 230/400V AC |
| Mounting Type | DIN Rail Mount |
| Protection Type | Overload & Short-Circuit Protection |
| Frequency | 50/60 Hz |
| Application | Electrical Distribution & Circuit Protection |
| Usage | Residential, Commercial & Industrial Applications |
| Compliance | IEC/EN 60898-1 |
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