描述
The ABN603C is a high-performance 600A 3-pole (3P) thermal-magnetic molded case circuit breaker (MCCB) from the ABN series, engineered to deliver reliable overcurrent and short-circuit protection for low-voltage power distribution systems. As a core safety component for industrial and commercial power infrastructure, this MCCB complies with international standards IEC 60947-2 and GB 14048.2, ensuring stable, long-lasting performance in demanding environments.
| Parameter | Details |
|---|---|
| Model | ABN603C |
| Rated Current (In) | 600A |
| Pole Number | 3P (3-Pole) |
| Rated Operating Voltage (Ue) | AC 400V / 690V |
| Rated Insulation Voltage (Ui) | 750V |
| Rated Impulse Withstand Voltage (Uimp) | 8kV |
| Breaking Capacity (Icu/Ics) | 18-25kA @ 400V AC (Standard C-type), 5-8kA @ 690V AC |
| Trip Type | Thermal-Magnetic (T/M) |
| Isolation Function | Yes (Safe electrical isolation after tripping) |
| Applicable Standards | IEC 60947-2, GB 14048.2 |
Core Advantages
- Dual Protection for Ultimate Safety
The thermal trip mechanism provides reliable overload protection to prevent overheating and damage to lines and equipment, while the magnetic trip delivers instantaneous short-circuit protection to isolate faults instantly, minimizing the risk of fire and equipment failure.
- Versatile Compatibility for Wide Applications
Designed as a main/feeder switch for low-voltage distribution systems, this MCCB is ideal for protecting large motors, transformers, generators, and other heavy-duty electrical equipment. It is widely used in factories, commercial buildings, data centers, and renewable energy power systems.
- Robust Construction & Compliance
With a 600A frame rating, the ABN603C features a rugged, interference-resistant structure that ensures stable operation even in harsh industrial conditions. All products are rigorously tested to meet global safety standards, guaranteeing consistent quality.
- Easy Installation & Low Maintenance
The standard 3P design fits seamlessly into conventional distribution cabinets, with adjustable trip characteristics for customized protection. Its modular structure simplifies installation and reduces long-term maintenance costs.
🎯 Ideal Applications
- Main/branch circuit protection for low-voltage distribution systems
- Overload and short-circuit protection for large motors, inverters, transformers, and generators
- Industrial workshops, commercial complexes, data centers, and solar/storage power distribution systems
- All industrial and civil power distribution scenarios requiring 3-phase 600A level protection
📦 What You Get
- 1 x ABN603C 600A 3P Molded Case Circuit Breaker
- Installation manual
- Quality inspection certificate
评价
目前还没有评价