3UA5800-20

HP Rated Control Overload Relays______ ,!> f- rs Selection > HP Rated starters are priced and istocked less the overload relays. The overload relays can be ordered separately for field installation or they can be factory installed. Factory Installed Overload Relay: A) Select the appropriate overload relay from the chart below. Then add the two digit suffix number (shown bold below) of the overload relay to the starter Catalog Number. See example shown. If the motor FLA is not Overload Relay Setting Ranges In Amperes 0.1-0.16 0.16-0.25 0.25-0.4 0.4-0.63 0.63-1 0.8-1.25 1-1.6 1.25-2 1.6-2.5 2-3.2 2.5-4 3.2-5 4-6.3 2-8 6.3-10 known, refer to Application Data Section for a typical value. B) Add the price of the overload relay to the starter price to obtain the complete list price. Example: Th Hp at 460 volts, 1800 RPM, 9.7 FLA The starter Catalog Number would be SXLHB1460 The overload relay would be a 3UA5000-1K Add the suffix "IK" to the end of the starter Catalog Number SXLHB14601K $238.00 + $72.00 = $310.00 Total List Price. Type "3UA" Overload Relay Setting Instructions: For motors with a service factor of 1.00, multiply motor nameplate full load current (FLA) by 0.92 and set overload relay dial to that value. For motors with a service factor of 1.15, with a marked temperature rise not exceeding 40°C, set dial to full load current marked on motor nameplate. HP Rated Starter Size® Overload Relay For Full Voltage Starters HP Rated Type Only 3UA50 00-OA 3UA50 00-OC 3UA50...