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DC Circuit Breaker – Noark – Triple pole 500A – MCCB – (750VDC)
$935.00
Welshpool WA: 1
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..
1 in stock
Description
Specifications
| Noark Series | EX9MD4B TM DC500 3P |
|---|---|
| Poles | 3 (250VDC per pole) |
| Current Rating (A) | 500A |
| 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 630A rated model – (by Special Order) with the pot switch adjusted to 0.8 to still achieve the 504A rating.
Click here to see the Noark MCCB range with all adjustment ratings.
View the suitable Terminal Protector/Shield – 2 required per breaker
Additional information
| Weight | 0.175000 kg |
|---|---|
| Dimensions | 10 × 4 × 2 cm |
| Current | |
| Brand | |
| Color |
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