A DC isolating switch is an electrical device that safely disconnects electrical circuits from power sources, enabling maintenance or repair tasks to be performed without the risk of electric shock or damage. They are essential in ensuring the safety of both personnel and equipment in high-voltage DC systems.
Preventing damage to equipment due to overcurrents or short circuits
Facilitating easy maintenance and repair of electrical systems
A 1200-volt, 32-amp dc isolating switch housed in a waterproof box offers protection against moisture, dust, and debris. This is particularly important for outdoor installations, where exposure to harsh weather conditions is inevitable.
Optional factory-pre-wired DC isolator with MC4 connectors MC4 is pre-wired at the factory to avoid loose wiring or failed installation.
Marine and offshore systems
Marine and offshore electrical systems often require protection from harsh environmental conditions. The waterproof box ensures the reliability and safety of the DC isolator switch in these demanding environments.
Easy installation
The design of this DC isolator switch allows for quick and hassle-free installation, minimizing downtime and ensuring seamless integration into existing electrical systems.
Compact design
The compact design of the 1200 volt, 32 a dc isolator switch with a waterproof box makes it easy to install in tight spaces without compromising on performance or safety.
FLAME RETARDANT MATE RIAL
PC flame retardant material with good
Heat resistance and wear resistance
WATERPROOF LOCK VALVE
And realize the two-way exchange of the gas inside the box isolated from the outside world the moisture in the air and salt fog
| Model | MDIS-40MD |
|---|---|
|
Product Number |
MDIS-40MD-16/25/32A DC |
|
Rated Current |
16A 25A 32A |
|
Rated Voltage |
600V-1200V |
|
Opening Method Handle |
90º Rotary Switch |
|
Housing Material |
PC+ABS |
|
Ambient Temperature |
-5℃~40℃ |
|
Shell Waterproof Rating |
IP66NW |
|
Shell Flame Rating |
V1 |
|
Housing Environment |
Outdoor UV (UV) |
|
Degree of protection |
IP20 |
|
Certificate |
CE CB TUV |
A: Safety features to look for include arc fault protection, lockout/tagout capabilities, and visual indicators that show whether the switch is open or closed.
A: Yes, there are international standards such as IEC and UL that set safety and performance requirements for DC isolator switches. Ensure the switch you choose complies with these standards.
A: Yes, a DC isolator switch with a waterproof box is suitable for both indoor and outdoor installations. The waterproof box protects the switch from moisture, dust, and debris in various environments.
A: Consider factors such as voltage and current ratings, environmental conditions, safety features, compliance with international standards, and the reputation of the manufacturer.
A: Search for local electrical contractors with experience in high-voltage DC systems. Check their qualifications, certifications, and reviews from previous customers to ensure you choose a reliable and professional contractor.
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