SW4200 (Second Actuator for 4000) For Dual Swing Gates up to 20 ft. (6.1 m) long and up to 1,000 lbs. (453 kg) per leaf The PRO-SW4200 is the slave for the PRO-SW4000 the most “column mount installation friendly” operator on the market! With its clean lines and all black finish, the GTO/PRO® PRO-SW4200 is the system chosen by more professionals for dual high-end estates gates. Designed for resident and light commercial applications, this system blends nicely with any decorative aluminum or ornamental estate gate. Features 2 Year Limited Warranty Solar compatible Full systems capable “add on ready” heavy-duty control board includes adjustable obstruction sensing, gate sequencing and auto close settings (0-120 seconds). High cycle capability with true soft start and stop operation. Full access ready package includes battery, radio receiver, entry transmitter, AC transformer, and all necessary mounting hardware for a standard installation. Accommodates push or pull-to-open installations. UL rated for Class I, II, III & IV. System certified to be in compliance with UL325, 5th edition.