Installation Guide for weg models including: ESW, PESW-B9, PESW-B12, PESW-B18, PESW-B9 Non Reversing Starter, PESW-B9, Non Reversing Starter, Reversing Starter, Starter
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DocumentDocumentWARNING: - Disconnect power before proceeding with any work on this equipment. - Installation and maintenance by technical personnel only. - Attend the national, regional and local standards and follow the operating instruction. WARRANTY : WEG provides a limited warranty for its products against defects in materials and workmanship. For more information access our website: www.weg.net/warranty-automation CONNECTIONS FOR NON-REVERSING STARTER AC LINES "D" *X1 and X2 only with light signaling 96 95 X2 L X1 13 14 AUX CONVERSION TO SINGLE-PHASE ADD DOTTED LINE CONNECTIONS. ELECTRICAL COMMAND OVERLOAD RELAY INSTRUCTIONS 2 WIRE CONTROL A1 X1 3 WIRE CONTROL 1 13 2 WIRE CONTROL EMERGENCY STOP A1 1 3 WIRE CONTROL EMERGENCY STOP 1 START WARNING - To provide continuous protection against fire or shock hazard, the whole overload relay must be replaced in case of burnout of one or more heater elements. Setting the Full Load Current (FLA). A AUTO HAND H A AUTO HAND H 1 2 1 NOT FOR USE WITH AUTO 14 X1 A1 RESET OL RELAYS. STOP 13 14 Set the overload relay to full load current by adjusting dial (1) so that the set marking aligns with the desired current (2). A1 NOTE: Automatic reset is not intended for two-wire control A AUTO H HAND OFF-AUTO WIRE CONTROL HAND-OFF-AUTO WIRE CONTROL devices. A A AUTO AUTO "Not suitable for OLRs with interchangeable heater elements." HAND HAND 1 A1 1 "CAUTION: Bonding between conduits must be provided." H H 13 X1 14 Note: The conduit hubs are to be connected to the conduit before being connected to the enclosure. MOUNTING POSITIONS X1 A1 25º 25º 25º Remove and discard before installation.* ATTENTION: FOR SEPARATE CONTROL, REMOVE WIRES "C" AND "D" IF SUPPLIED AND CONNECT SEPARATE CONTROL LINES TO TERMINAL Nº 96 ON THE OVERLOAD RELAY AND TO TERMINAL Nº 13 ON THE AUX. CONTACT BLOCK (FOR 3 WIRE CONTROL) OR TO THE CONTACTOR COIL Nº A1 (FOR 2 WIRE CONTROL). CWM 9...18 CWM 25......32 CWB9...18 CWB25...38 CWB40...80 CWM40 CWM50......80 CWM95....105 RW17D...27D RW67D RW117D 14-10 AWG 14-8 AWG 18-10 AWG 14-8 AWG 14-2 AWG 14-8 AWG 14-1/0 AWG 10-1/0 AWG 16-8 AWG 10-3 AWG 6-1/0 AWG 15 lb-in 16 lb-in 15 lb-in 22 lb-in 45 lb-in 40 lb-in 40 lb-in 60 lb-in 20 lb-in 35 lb-in 53 lb-in LINE TERMINALS LOAD TERMINALS Use 75°C Copper Conductors only MECHANICAL ASSEMBLY - CONTACT BLOCKS NOTE: POSITION 1 OF THE FLANGE OR BBA05 CORRESPONDS TO POSITION START OR AUTO OF EACH OPERATOR. POSITION 2 OF THE FLANGE OR BBA05 CORRESPONDS TO POSITION STOP OR HAND OF EACH OPERATOR. 25º *For PESW-B9, PESW-B12 and PESW-B18 only 0505.1384.12