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What amperage QO breakers do we self certify to operate at 125 Vdc?



Self certification for QO breakers operating at 125 Vdc are 1 and 2 pole QO breakers rated for 15-70 amps; 4KA AIC 15-30 amps, 10KA AIC 40-70 amps . Refer to Data Bulletin 0601DB0401.