contactors
![Square D 2601AG2 DRUM SWITCH 600VAC 2HP A +OPTION | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-2601ag2_796cf9e8-8a5c-4309-a7e1-a5ba0e3abdb0_medium.png?v=1715270689)
![Square D LC7K09004M7 TeSys K Contactor, 4-Poles (4 NO), 20A, 220-230V AC Coil, Non-Reversing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-lc7k09004m7_0abfae3d-c4b9-4e9b-ae82-b323fa39a9cc_medium.png?v=1715271052)
![Square D LC2K09107B7 TeSys K Contactor, 3-Poles (3 NO), 9A, 24V AC Coil, Reversing | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SQD-LC2K910_300x_99a0bb7d-26f7-464f-be2d-d5f378068655_medium.jpg?v=1715271066)
![Square D 9998RA14 Replacement Contact Kit for 8965RO10, 3-Pole | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SQD-9998RA14_300x_61c274d6-d408-4528-977f-2cc56449d832_medium.jpg?v=1715270845)
![Square D 9065SF020 STATE SOLID OVERLOAD RELAY 600VAC 18AMP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-9065sf020_dd476986-7c25-4125-87e4-98d6595c59cb_medium.png?v=1715270821)
![Square D LAD703B TeSys D Electrical Remote Stop, 24V AC 50/60 Hz, 24V DC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/LAD703B_Image_c8e02b56-d888-45bf-b9d5-e0db55f1b154_medium.jpg?v=1715271005)
![Square D 9999SX6 Contactor+Starter Auxiliary Contact Kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SQD-9999SX6_300_medium.jpg?v=1715270851)
![Square D 9065ST220 SOLID STATE OVERLOAD RELAY 600VAC 45AMP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-9065st220_3683b9d6-d20b-45ef-ba0e-93605a6b3639_medium.png?v=1715270810)
![Square D 9065SFB20 Solid State Overload Relay 600VAC 4.5A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-9065sfb20_acb75965-0c56-4122-8c3b-e7c1e066ef47_medium.png?v=1715270812)
![Square D 8910DPA63V14 Definite Purpose Contactor Type DPA, 60A, 3-Poles, 24 VAC 50/60Hz | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-8910dpa63v02_f34de6ce-78d7-48ba-9fa3-a19b1f38f8fb_medium.png?v=1715270756)
![Mars Controls 61445 Contactor 614 Definite Purpose 3 Pole 40 Amp 24 Volt | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/266727_8e916a98-5b52-40ed-9e7a-092227970852_medium.jpg?v=1717078048)
![Copeland 912-3040-00 Contactor Definite Purpose 3 Pole 40 Amp 24 Volt | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/475500_medium.jpg?v=1717078522)
![Honeywell C7400C2007 ENTHALPY SENSOR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Honeywell-logo_02678f93-39ea-4ff9-b844-77e2c858dbfc_medium.png?v=1709742977)
Contactors and Overload Relays devices are designed to handle loads in the electric on and off circuit switches. Contactors are used in high-current capacity applications (three-phase loads), and protection relays are commonly used in low-current and low-voltage equipment (single-phase loads).
Blackhawk Supply offers a variety of equipment for the feed, control, and protection of electric motors. NEMA Contactors are durable devices with built-in reserve capacity typically used in most North American applications while IEC Contactors are modular solutions found in specific motors. Additionally, our store has a selection of Definite Purpose Contactors for heating, ventilation, air conditioning, and refrigeration (HVAC) devices as well as Manual Switches.
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![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO_WR_XR_web_b1a67703-1116-4d67-b510-b2685656413f_large.png?v=1709052496)