Hubbell CIRCUIT-LOCK motor disconnect withstand 10 000 amp fault short circuit up to 2200 volts. Available in toggle switch unit version 2-3 poles, 30-40-50-60-85 amp, 120-240-480-600 volts alone or enclosures built-in NEMA 1 (aluminium or plastic) toggle control, NEMA 3/3R (aluminium or thermoplastic rain tight) slider control, NEMA 4X ( stainless steel or thermoplastic) rotary control. Auxiliary contacts NO/NC for PLC, class J fuses protection and pin and sleeve receptacle (optional).