Noark N852763-3P-MCCB 630A/750VDC
N852763 MCCB EX9MD4B 630A 750V 3 Pole DC Circuit Breaker
Noark Moulded Case High Current DC Circuit Breakers (Non-polarised)
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.
Specifications
| Noark Series | EX9MD4B TM DC630 3P |
|---|---|
| Poles | 3 (250VDC per pole) |
| Current Rating (A) | 630A |
| Voltage (Max.) | 750VDC |
| Rated Insulation Voltage (VDC) Ui | 1000VDC |
| Rated Breaking Capacity | 25kA |
| Release Technology | Thermo Magnetic |
| Frame Size | 4 |
| Frame Rating | 630A |
| IP Rating (All sides/terminals) | IP40 / 20 |
| Standards | IEC/EN/AS60947-2 |
Noark MCCB's are adjustable:
If the above product is out of stock, you can use the 700A rated N852792 model with the pot switch adjusted to 0.9 to still achieve the 630A rating.
Click here to see the Noark MCCB range with all adjustment ratings, or Click here to view the Noark MCCB Product Brochure
| Selling Unit | EACH |
|---|---|
| Model No | N852763-3P-MCCB 630A/750VDC |
| Brand |
|
| Description | N852763 MCCB EX9MD4B 630A 750V 3 Pole DC Circuit Breaker |
| Application | Battery Banks, Solar, Automation, Control, Telecommunications, DC circuit applications |
| Voltage | 750V |
| Size | 630A |
| Width | 195mm |
| Height | 300mm |
| Length / Breadth / Depth | 195mm |
| Weight | 10200g |
| Categories |
DC Circuit Breakers Moulded Case Circuit Breakers Noark Moulded Case Circuit Breakers |
| Data Sheet |
|
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