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Westinghouse UL 489 AC Miniature Circuit Breaker, 20 Amp, 2 Pole, C Curve, 10kA, 480Y/277V AC, 125V DC, Non-Polarized, UL Listed, DIN Rail Breaker with Thermal Magnetic Trip

4.8 (1) Write Review
Free shipping on orders over $29.99

$33.99

$ 15 .99 $15.99

In Stock


Product Description

MCB main image for supplemental content

Amp Rating Options

Available in 0.5A to 60A

Amp Rating Options

Available in 1A to 60A

Amp Rating Options

Available in 15A to 60A

Trip Curve Options

C-Curve

Trip Curve Options

C-Curve, D-Curve

Trip Curve Options

C-Curve, D-Curve

AC Rated Operating Voltage

277 VAC

AC Rated Operating Voltage

480Y/277 VAC

AC Rated Operating Voltage

480Y/277 VAC

DC Rated Operating Voltage

60 VDC

DC Rated Operating Voltage

125 VDC

DC Rated Operating Voltage

--

Product Dimensions

108mm x 61mm x 17.5mm

Product Dimensions

108mm x 61mm x 35mm

Product Dimensions

108mm x 61mm x 52.5mm


Franky
Reviewed in the United States on November 26, 2023
The breaker works as expected. Zero surprises thus far.