A40 Series Power Circuit Breaker
MANUFACTURER NOARK Electric
SERIES A40 Series

Product Description:

NOARK A40 Series Power Circuit Breakers are engineered for high-demand electrical systems up to 4000A. These premium UL1066 breakers support fixed and draw-out frames, advanced trip logic, and optional communications, making them ideal for mission-critical power infrastructure.

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Product Number Product Details Price Stock Status
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A40R3FV4000

Fixed-type Air Circuit Breaker (ACB) - UL1066 - NOARK (A40 series) - 3-poles (3P3d) - Rated current 4000A - Interrupting capacity 85kA (254-847Vac) - Rear fixed-type vertical connection pads - equivalent to 1800465

$18,691.13

In Stock

A40Q3FV4000

Fixed-type Air Circuit Breaker (ACB) - UL1066 - NOARK (A40 series) - 3-poles (3P3d) - Rated current 4000A - Interrupting capacity 65kA (254-847Vac) - Rear fixed-type vertical connection pads - equivalent to 1800464

$16,248.68

In Stock