LOVATO Electric is pleased to inform that its range of miniature and residual circuit breakers has been extended with UL489 miniature circuit breakers (MCB).
MCBs compliant with the UL489 standard are ideal for manufacturers of electrical machinery or appliances destined for the North American market.
They comply with the IEC/EN60947-2 standard and can therefore be used in global markets.
The range covers rated currents from 1 to 63A and trip curves C and D.
The operating voltage for appliances up to 32A is 277V for the 1-pole versions and 480Y/277V for the 2-pole and 3-pole versions.
Above 32A, the operating voltage becomes 120V for the 1-pole versions and 240V for the 2-pole and 3-pole versions.
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