NOARK N852727 MCCB EX9MD3B 400A 750V 3 Pole DC Circuit Breaker

N852724-3P-MCCB 400A/750VDC
NOARK N852727 MCCB EX9MD3B 400A 750V 3 Pole DC Circuit Breaker

$787 inc GST.

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Product Details

Model No	N852724-3P-MCCB 400A/750VDC
Selling Unit	EACH
Description	NOARK N852727 MCCB EX9MD3B 400A 750V 3 Pole DC Circuit Breaker
Application	Battery Banks, Solar, Automation, Control, Telecommunications, DC circuit applications
Voltage	750V
Brand	Noark
Size	400A
Width	140mm
Height	255mm
Length/Breadth/Depth	118.5mm
Weight	5000g
Weight(kg)	5
Brand	Noark

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:

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.

Click here to see the Noark MCCB range with all adjustment ratings, or Click here to view the Noark MCCB Product Brochure