DN3BSD MCCB 320 3P 415V AC - SD 50/60 Hz
Note: L&T Switchgear is now Lauritz Knudsen Electrical & Automation.
Some products may still be labelled as L&T SWITCHGEAR until existing stock lasts. The quality and service you trust remain unchanged.
CM98410OOQOOG dsineDN Series
The dsineDN Series
The dsineDN series is characterized by its state-of-the-art design, user-friendly features, and a wide spectrum of protection, making it the hallmark of the range. Recognized for its ergonomics, aesthetics, and compactness, it belongs to a new generation of MCCBs.
Specially designed and developed for extreme tropical conditions, it promises reliable performance in high ambient and humid environments. The dsineDN Series complies with the latest standards such as IS/IEC 60947-2, IEC 60947-2, and EN 60947-2. It also holds NABL accreditation, and the products conform to international standards with CE marking.
dsine, unfailingly, caters to the ever-evolving needs of customers, derived after in-depth analysis and customer feedback. Understanding our customers' requirements and demands, our contemporary range of MCCBs never falls short of ensuring complete customer satisfaction. Moreover, complemented by a host of accessories, the dsine range delivers comprehensive solutions to customer applications, ensuring operational safety, reliability, and versatility.
| Rated Operational Current | 320 |
| Mechanical Life (No. of operating cycles) | 10000 |
| No. of Poles | 3P |
| Rated Operational voltage (Ue) | 415V AC |
| Rated Insulation Voltage Ui (V) | 800 V |
| Conformance to Standards | IEC 60947-1, EN 60947-1, IS/IEC 60947-1 IEC 60947-2, EN 60947-2, IS/IEC 60947-2 IEC 60947-3, EN 60947-3, IS/IEC 60947-3 IEC 60947-4, EN 60947-4, IS/IEC 60947-4 |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Operational Frequency (Hz) | 50/60 Hz |
| Release Type | SD |
| Rated Short Circuit Breaking capacity Icu(kA) | DN3BSD MCCB 320 3P 415V AC - SD 50/60 Hz |
| Ambient temperature | -5°C to 55°C |
| Suitable for isolation | Yes |
| Load-line bias | No |
| Electrical Life (Operating Cycles) | 4000 |
| IP Protection | IP40 |
| Pollution Degree | III |
| Width(mm) | 140 |
| Height(mm) | 205 |
| Depth(mm) | 111 |
* Required Field
