SUPER “U” ARM EXTENSIONS • The Super “U” Arm is designed with a profile “U” shape for greater strength and durability. The many features and benefits of the Super “U” Arm make it the best and most cost effective extension arm available for replacing conductors and insulators. • All arms include insulated conductor holders to insure dielectric integrity. Arms are rated for 34.5KV phase-to-phase work applications. • Arms with the standard conductor holder will accept conductors up to 1 1/16” O.D. or up to 800 MCM. • Arms with large capacity conductor holder, can accommodate a conductor inside a line hose. The gate latch on the large capacity holder has an opening of 2 5/8”. • The Super “U” design is stronger than the traditional style round extension arms. All Super “U” Arms and Super “U” Conductor Supports have a load limit of 200 lbs. per wire holder. • Interchangeable hanger loop kits are available for the different sizes of cross arms on your system. CAT NO DESCRIPTION NUMBER OF WIRE HOLDERS LOAD LIMIT POUNDS FITS MAXIMUM CROSS ARM SIZES LBS 7545 STANDARD SUPER “U” ARM 2 400 4 1/4” x 6 3/4” 18.8 7546 SUPER “U” WITH LARGE HANGER LOOP 2 400 6” x 6” 20.4 7547 STANDARD SUPER “U” ARM 1 200 4 1/4” x 6 3/4” 15.4 7548 SUPER “U” WITH LARGE HANGER LOOP 1 200 6” x 6” 17.0 7553 STANDARD SUPER “U” WITH LARGE CAPACITY HOLDERS 2 400 4 1/4” x 6 3/4” 19.8 7549 REPLACEMENT LOOP KIT TO FIT CROSS ARMS 4 1/4” x 6 3/4” 1.0 7550 REPLACEMENT LOOP KIT TO FIT CROSS ARMS 6” x 6” 1.8 7551 REPLACEMENT CONDUCTOR HOLDER - STANDARD SIZE 1.2 7552 REPLACEMENT CONDUCTOR HOLDER - LARGE CAPACITY 1.5 P10024 REPLACEMENT EYE SCREW CONDUCTOR AND PERSONNEL SUPPORTS Phone: 269.945.9541 • Fax: 269.945.4623 • www.hfgp.com • Email: hastings@hfgp.com PO Box 218, 1301 W Green Street, Hastings, Michigan 49058-0218 These products are for trained professionals only. 07/18 307 7545 END VIEW SUPER “U” DESIGN 7552 7551 7549
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