This Appleton AMP HAZARDOUS LOCATION CIRCUIT BREAKER 120/240 VAC 1 POLE N1D7520B is a circuit protection device manufactured by Appleton. It shields downstream wiring and equipment from damage by interrupting the circuit during a fault or overload. Key specifications noted on this listing include 240 VAC, 20 AMP, 1 POLE. It is commonly in panel builds and electrical system retrofits.
