3 400 A MCCB Molded Case Circuit Breaker, Breaking Capacity 25 kA, DIN Rail Mount

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COO (Country of Origin): MA
產品詳細資訊

Square D MCCBs

Different range of Square D MCCBs
H- and J-Frame Molded Case Circuit Breakers provide a full complement of field installable accessories, field installable trip units and improved interrupting ratings.
PowerPact M-frame, P-frame and R-frame and Compact NS630b–NS3200 electronic trip molded case circuit breakers are designed to protect electrical systems from damage caused by overloads, short circuits, and ground faults.

F-Frame — standard amperage ratings from 15 to 100 A
H-Frame — standard amperage ratings from 15 to 150 A
J-Frame — standard amperage ratings from 150 to 250 A
L-Frame — standard Amperage Ratings from 250 to 600 A

Square D

For use with Qwikline I consumer units and can be retrofitted in to existing systems,Type B characteristic offers instantaneous short circuit response level of 3-5 x normal rated current, making it suitable for circuits with moderate inrush currents such as filament lamps, heating loads and most domestic/small building protection applications.,Type C characteristic offers short circuit response of 5-10 x normal rated current, making it ideal for circuits with higher inrush currents such as motor control and fluorescent lighting installations in industrial buildings where nuisance tripping might occur if a faster type was used

規格
Attribute Value
Number of Poles 3
Current Rating 400 A
Breaking Capacity 25 kA
Rated AC Voltage 600 V
Mounting Style DIN Rail Mount
Length 5.51mm
Width 6.61mm
Depth 13.38mm
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