Surge Protection For Business-Critical ContinuityTM Edco SHA 1201 Highway Protection for Type 170 Traffic Controller Cabinets The Edco SHA-1201 is specifically designed for type 170 Traffic Controller cabinets that require power neutral to remain isolated from cabinet earth ground. Protection is provided both between phase-to-neutral, and neutral-to-ground. If neutral is bonded to earth ground in the cabinet, the Edco SPA-100T unit should be considered as a cost-effective alternate to the Edco SHA-1201. General Technical Specifications Operating Voltage 120VAC Clamping Voltage 395VAC Operating Current NA, Parallel Peak Surge Current Operating frequency 40 kA/Phase, 53kA/total 47-63Hz EMI Attenuation NA SPD Technology MOVs Modes of Protection L-N, N-G Status Indication NA Connection Type Leads Operation Temperature Dimensions (Inches) Weight -40°C to +85°C 3L x 2W x 1H 6 oz Features 53 kA surge protection Fast response time Solid-state design Epoxy encapsulated 5 Year Warranty Mounting Installation Emerson Network Power. The global leader in enabling Business-Critical ContinuityTM. AC Power Embedded Computing Outside Plant Racks and Integrated Cabinets Connectivity Embedded Power Power Switching & Control Services DC Power Monitoring Precision Cooling Surge Protection Emerson Network Power Contact information www.emersonnetworkpower.com/surge Headquarters Surge Protection 100 Emerson Parkway Binghamton, NY 13905 T: (607) 721-8840 T: (800) 288-6169 F: (607) 722-8713 E: [email protected] IO-50149 11/10 Rev. 0 Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2010 Emerson Electric Co.