Allen-Bradley 1489-M1C160 – UL489 16 A Miniature Circuit Breaker | JUAL Allen-Bradley 1489-M1C160 – UL489 16 A Miniature Circuit Breaker; 1489-M Thermal-magnetic Circuit Breakers, Standard configuration, AC, 1 Pole Configuration, Trip Curve C, UL/CSA Max. Voltage: 277V AC, 48V DC ; IEC/EN Max. Voltage: 230V AC,16A