3 way 20 amp switch for sale, brand-new and used.

The Wiegand Interface Unit-Two State (WIU-2) card features a Wiegand data converter, which can accommodate both conventional and proprietary Wiegand reader protocols, and includes a 2 Amp relay for door strike control (entrance/exit) activity. With the WIU-2 card, any organization can quickly add a wide range of Magnetic Stripe, Wiegand, Proximity, Mifare, and Biometric readers to any GE access control system. The WIU-2 monitors communication between the microcontroller and WIU-2.

2GIG-DW20-345 Wireless Door/Window Contact Sensor ETL Listed NEW - 2GIG Wireless Door/Window Contact / Sensor Transmitter - NEW Items are NEW. (Includes retail sleeve on outside).

2GIG-DW10-345 Wireless Door/Window Contact Sensor ETL Listed NEW - 2GIG Wireless Door/Window Contact / Sensor Transmitter - NEW Items are NEW. (Includes retail sleeve on outside).

Item Description HEAVY DUTY ENCLOSURE SAFEY SWITCH VOLTS 600AC 480AC 240AC MAX HP 20-3 15-3 7.5-3 30 AMPS WESTINGHOUSE Part #:HUN361 Weight:12.83 lbs.