NF-150A Three-Phase Power Switch
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Estimated delivery: 07 Jun - 11 Jun
Industrial Electrical Protection for 150A Three-Phase Networks
The NF-150A three-phase power circuit breaker provides industrial and commercial electrical installations with protection against overloads and short circuits. It is a professional solution for electrical panels requiring maximum safety and compliance with European standards, with quick DIN rail mounting.
What you get with this product
- Automatic overload and short-circuit protection — instant circuit interruption in case of an electrical incident
- 150A amperage — sufficient capacity for industrial equipment and high-consumption commercial installations
- CE European standard certification — compliance with safety directives for low-voltage electrical equipment
- Robust construction from thermosetting plastic — resistance to high temperatures and wear in continuous operation
- Simple 35mm DIN rail mounting — quick installation in electrical panels without special tools
- Clear status visualization — handle position immediately indicates whether the circuit is connected or disconnected
How it works and how to install it
The circuit breaker is mounted on a DIN rail in the main electrical panel, connecting in series on the three phases of the network. The internal bimetallic mechanism detects prolonged overloads, and the electromagnetic trip unit reacts instantly to short circuits. In case of a fault, the three-phase circuit breaker automatically disconnects all three phases, protecting the circuit and connected equipment. Reconnection is done manually, after the problem is resolved.
Frequently Asked Questions
Can I use this circuit breaker for standard residential installations?
The 150A amperage is oversized for most homes. It is intended for industrial, commercial installations, or for the protection of secondary electrical panels with high consumption.
Is it compatible with all types of electrical panels?
Yes, it mounts on the standard 35mm DIN rail, present in most modern industrial and commercial panels.
What should I do if the circuit breaker trips frequently?
Repeated tripping indicates a real problem: either a constant overload in the network or a defect in connected equipment. It requires verification by an authorized electrician to identify the cause.
Technical Specifications
| Rated Amperage | 150 A |
| Number of Poles | 3 (three-phase) |
| Model | ABE 203b |
| Housing Material | Thermosetting plastic |
| Certification | CE |
| Mounting | 35mm DIN rail |
| EAN Code | 0781499721309 |
Warranty and Support
The product benefits from a 2-year warranty in accordance with Romanian legislation on electrical equipment. 30-day return policy from receipt. Fast delivery via national courier with SMS and email confirmation.
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Specificații
Specificații
Detalii produs
Detalii produs
Designed with care and crafted from premium materials, our products combine durability, comfort, and timeless style. Each piece is thoughtfully made to enhance your living space, offering a perfect balance of functionality and elegance that complements any home and suits your unique lifestyle.
Materials & Care
Materials & Care
Carefully crafted from durable, sustainable materials, each piece is designed for long-lasting use and timeless style. For proper care, wipe gently with a soft, damp cloth to remove dust and dirt. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture to protect the finish and maintain its pristine look.
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