The C25BNB220A is a definite purpose C25 Non-reversing Contactor features a compact, efficient design with a low VA coil and straight-through wiring. New contactor housing design effectively limits dust and other contaminants from magnet structure - reduces or eliminates noise. The non-reversing contactor with compact, 2-pole frame, open with metal mounting plate enclosure and binding head screw and quick connect terminals (side-by-side). This DP contactor is designed to handle the most challenging installations. Completely encased design impervious to dust and other environmental elements Open components and enclosed designs Mounting holes align to 60A, eliminating re-tapping and redesign Terminal sizes accommodate same or larger wire sizes Applications Automation & Process Control, HVAC, Industrial, Motor Drive & Control Product Specifications Type: Compact Coil Voltage: 110/120 VAC Maximum Load Current: 20/30 A Coil Power Rating: 1-1/2 hp Number Of Poles: 2 Frequency Rating: 50/60 Hz Contact Type: Double Break/Non-Reversing Connection Type: Quick-Connect Terminal Type: Binding Head Screw Enclosure Type: Open Operating Temperature: -13 to 158 deg F Mounting Type: Surface Dimensions: 3.19 in L x 2.32 in W x 1.97 in H