Search
| Model | UKGD-400 | UKGD-630 |
| Poles | 2P/4P | 2P/4P |
| Rated Current (Ie) | 250-400A | 400-630A |
| Rated Insulation Voltage (Ui/Ue) DC-20 | 1500V | 1500V |
| Dielectric Strength | 10kV | 10kV |
| Rated Impulse Withstand Voltage | 12kV | 12kV |
| Conductor Cross‑section (Cu/mm²) | 120‑240 | 2×185 |
| Rated Making Capacity (A) | 4000 | 6300 |
| Rated Breaking Capacity (A) | 3200 | 5040 |
| Rated Short‑Time Withstand Current (kA) | 8kA (1s) 10kA (0.05s) 20kA (0.15s) |
8kA (1s) 10kA (0.05s) 20kA (0.15s) |
| Rated Short‑Circuit Making Capacity (kA) | 30 | 40 |
| Utilization Category | DC‑21B/PV2 | DC‑21B/PV2 |
| Mechanical Life (operations) | 10,000 | 10,000 |
| Degree of Protection | IP20/IP66 (outside enclosure) | IP20/IP66 (outside enclosure) |
UKGD-400S02K 2P 400A DC1500V Switch Disconnector Side-Mounted Handle CE/CB/TUV Certified DC Isolator
The UKGD-400S02K offers the same 400A / DC1500V performance as the front-mount version, but with the operating handle installed on the side of the switch body rather than the front.
This side-mounted configuration is useful in cabinets with limited front clearance or where side-panel access is preferred, giving installers layout flexibility without sacrificing switching performance or safety features. It carries CE, CB, and TUV certification.
Free Quote NowKey Features
- 2-pole switch disconnector for DC1500V systems
- CE, CB, and TÜV certified, designed for DC-21B/PV2 utilization categories
- Side-mounted operating handle for cabinets with restricted front access
- Visible contact window for safe visual verification of switch position
- Independent arc-quenching chamber enables on-load switching and longer electrical life
- Built-in permanent magnet for polarity-free magnetic arc blow-out and fast arc extinction
- Modular design (operating mechanism, handle, contact block)
- Lockable handle for maintenance safety (LOTO compatible)
Application
- Main battery disconnect in energy storage cabinets
- PCS-side high-voltage DC isolation
- DC1500V photovoltaic inverter cabinets
- Main switching in PV combiner and recombiner panels
- High-voltage DC distribution for data centers
- DC fast-charging power-module isolation
- Industrial DC feeders for electrolysis, electroplating, and marine systems
- Rail transit DC power equipment maintenance isolation
Related Products
UKGD-630F11K 630A High-Current DC1500V Switch Disconnector for Battery PCS and Solar Power Stations
UKGD-630F11K 630A DC1500V high-current switch disconnector for battery PCS and solar power stations.
UKGD-400F11K 400A 2-Pole DC1500V Main Isolating Switch for PV and Energy Storage Cabinets
UKGD-400F11K 400A 2-pole DC1500V main isolating switch for PV and energy storage cabinets.
UKGD-800F22K 800A DC1500V Parallel-Pole Switch Disconnector for Large-Scale Energy Storage Systems
UKGD‑800F22K 800A DC1500V parallel‑pole switch disconnector for energy storage & PV systems.
UKGD-325GF11K 325A 1500V DC Solar Array Disconnect Switch for Utility PV Combiner Systems
UKGD-325GF11K 325A 1500V DC solar array disconnect switch, designed for safe isolation in utility-scale PV combiner systems and solar farms.
Industry Solutions
Aviation & Ground Support Equipment (GSE)
The standardization of electric vehicle charging facilities is crucial to ensuring the safety and compatibility of charging services.
Building Management & Intelligent Construction
Smarter Power for a Connected Future The modern built environment is no longer static. Buildings today think, respond, and adapt. From commercial towers and hospitals to smart campuses and residential complexes, construction is evolving toward systems that integrate energy efficiency, automation, and safety. Kripal Electric supports this transformation with advanced low-voltage electrical solutions that form… Continue reading UKGD-400S02K 2P 400A DC1500V Switch Disconnector Side-Mounted Handle CE/CB/TUV Certified DC Isolator
Data Centers & Critical Facilities
Powering the Digital Backbone with Uninterrupted Power In today’s digital world, data centers have become the backbone of the global economy. These facilities store, manage, and process vast amounts of data that power everything from cloud computing and artificial intelligence to e-commerce and social media. As these centers evolve to meet growing demands, the need… Continue reading UKGD-400S02K 2P 400A DC1500V Switch Disconnector Side-Mounted Handle CE/CB/TUV Certified DC Isolator
Electric Vehicle (EV) Charging Infrastructure
Enabling the Transition to Electric Mobility As the global shift towards electric vehicles (EVs) gains momentum, the need for a robust and widespread EV charging network becomes essential. Kripal Electric is at the forefront of providing comprehensive EV charging infrastructure solutions, designed to support the growing demand for electric mobility. Our products are tailored to… Continue reading UKGD-400S02K 2P 400A DC1500V Switch Disconnector Side-Mounted Handle CE/CB/TUV Certified DC Isolator
Green Energy Storage Systems
Powering the Future of Clean Energy As renewable energy adoption accelerates worldwide, Green Energy Storage Systems (GESS) have become essential to achieving stable, sustainable, and efficient power networks. These systems store surplus energy from solar, wind, and distributed sources, ensuring power reliability during peak demand or grid interruptions. Kripal Electric, with over 30 years of… Continue reading UKGD-400S02K 2P 400A DC1500V Switch Disconnector Side-Mounted Handle CE/CB/TUV Certified DC Isolator
How can we assist you?
Tell us a bit more so we can route your request to the right expert.
