Original NW16H1 ACB Frame Circuit Breaker 1600A 3P/4P With Drawer Type Installation
Product Spotlights
As an ISO9001-certified manufacturer with over a decade of expertise, Jinhua Dika Electrical Equipment Co., Ltd. delivers the Original NW16H1 ACB Frame Circuit Breaker engineered for peak performance in demanding industrial environments. This 1600A solution combines robust protection with drawer-type convenience, ensuring operational continuity across global power networks. Our annual export volume of US$1-1.5 million to 15+ markets demonstrates proven reliability you can trust.
The NW16H1 series features innovative design elements that maximize safety and efficiency:
- Modular drawer mechanism enables swift maintenance without full system shutdown
- Precision-trip technology for millisecond-level fault response
- Dual-configuration flexibility (3P/4P) adapts to diverse grid architectures
- Arc-extinguishing chambers rated for 50kA breaking capacity
- Vibration-resistant construction maintains integrity in high-stress installations
Technical specifications include:
| Parameter | Value |
| Rated Insulation Voltage | 1000V |
| Mechanical Durability | 20,000 operations |
| Operating Temperature | -5°C to +40°C |
| Connection Type | Front-access terminals |
These features translate to tangible benefits: 30% faster maintenance cycles, 99.9% uptime in voltage fluctuation scenarios, and compatibility with IEC 60947-2 standards. The thermal-magnetic trip unit provides overload and short-circuit protection, while ergonomic handles reduce operator fatigue during frequent switching.
Backed by our 50-member engineering team and shipments from Shanghai/Tianjin ports, this breaker meets rigorous demands across North American factories and Southeast Asian utilities. ISO9001 quality control ensures every unit undergoes 23-point validation testing. Contact us today to discuss how our 1600A solution can enhance your substation reliability while reducing total ownership costs.
Frequently Asked Questions:
-
Q: What is the lead time for bulk orders?
A: Standard delivery is 15-20 days for quantities under 50 units, with expedited shipping available. -
Q: Can this breaker integrate with SCADA systems?
A: Yes, it supports Modbus communication protocols for remote monitoring via optional modules. -
Q: Are spare parts readily available?
A: We maintain global inventory hubs for immediate access to contact kits and accessories. -
Q: What enclosure protection is provided?
A: Standard IP40 rating, upgradeable to IP55 for harsh environments upon request. -
Q: Is customization available for special voltages?
A: Yes, our R&D team can modify specifications for 50/60Hz applications. -
Q: How does drawer-type installation reduce downtime?
A: Isolates faulty units via slide-rails without de-energizing adjacent circuits.
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