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Starlink Noark Moulded Case 400A DC Circuit Breaker
Description
The Ex9MD range of moulded case circuit breakers (MCCB) provide high current breaking capabilities for DC circuits.Used primarily on battery banks, these MCCBs provide a more serviceable approach to protection than standard NH fuse bases.
Features
| Application | Battery Banks, Solar, Automation, Control, Telecommunications, DC circuit applications | ||
| Voltage | 750V | ||
| Size | 400A | ||
| Width | 255mm | ||
| Height | 118.5mm | ||
| Length/Breadth/Depth | 140mm | ||
| Weight | 5000g | ||
| Noark Series | EX9MD3B TM DC400 3P |
| Poles | 3 (250VDC per pole) |
| Current Rating (A) | 400A |
| Voltage (Max.) | 750VDC |
| Rated Insulation Voltage (VDC) Ui | 1000VDC |
| Rated Breaking Capacity | 25kA |
| Release Technology | Thermo Magnetic |
| Frame Size | 3 |
| Frame Rating | 400A |
| IP Rating (All sides/terminals) | IP40 / 20 |
| Standards | IEC/EN/AS60947-2 |