Noark N852724 MCCB EX9MD3B 400A 750V 3 Pole DC Circ Breaker

N852724 MCCB EX9MD3B 400A 750V 3 Pole DC Circuit Breaker, N852724-3P-MCCB 400A/750VDC

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 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

Noark MCCB’s are adjustable:

mccb adj icon If the above product is out of stock, you can use the 500A rated N852762 model with the pot switch adjusted to 0.8 to still achieve the 400A rating.

View the Noark MCCB range with all adjustment ratings, or review the Noark MCCB Product Brochure

N20306 TCE21 3P8734 thumb View the suitable Terminal Protector/Shield

Compatible Products:

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Suitable For:

$1,257.42$1,093.41 Inc GST+ GST

On Backorder

Delivery Estimate: within 1 to 2 weeks. Information on Back-Order cut offs and deliveries.

Specifications:

NameValue
Product Model:N852724-3P-MCCB 400A/750VDC
Technology:
Information Link: N852724-3P-MCCB 400A/750VDC.pdf
Rechargeable / Non-Rechargeable:
Hazardous & DG Class:
(NB IATA Regs may apply)
Manufactured By:Noark Inverter
Original Brand:Noark
Size:400A
Voltage:750V
Capacity:400A
Wattage:
Cell Profile:
Termination:
Weight:5kg
Length:11.85 cm
Width/Diameter:14 cm
Height:25.5 cm
Colour:
Technology Charged:
Standard Charge Current:
Standard Current Charge Time:
Quick Charge Current:

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