Related Manuals for RTS KGATX0101400
Summary of Contents for RTS KGATX0101400
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Page 1: Technical Manual
RTS Automatic Transfer Switch 400A, 120/240V, Single-phase Model No.: KGATX0101400 TECHNICAL MANUAL A new standard of reliability This manual should remain with the unit. -
Page 2: General Hazards
Read the following information carefully before attempting to install, operate or service this equipment. Also read the instructions and information on tags, decals, and labels that may be affixed to the transfer switch. Replace any decal or label that is no longer legible. ... -
Page 3: Table Of Contents
If the victim is unconscious, apply first aid and get immediate medical help. • When an automatic transfer switch is installed for a standby generator set, the generator engine may crank and start at any time without warning. To avoid possible injury that might be caused by such sudden start-ups, the system’s automatic start cir-... -
Page 4: Safety Rules
Section 1 — General Information RTS “W” Type Transfer Switch INTRODUCTION This manual has been prepared especially for the purpose of familiarizing personnel with the design, application, installation, operation and servicing of the applicable equipment. Read the manual carefully and comply with all instructions. This will help to... -
Page 5: Section 2 - Installation
Never install a transfer switch that has been damaged. Install the transfer switch as close as possible to the electrical loads that are to be connected to it. Mount the switch vertically to a rigid supporting structure. -
Page 6: Connecting Start Circuit Wires
Section 3 — Operation RTS “W” Type Transfer Switch Use a torque wrench to tighten the conductors, being sure not to overtighten, or damage to the switch base could occur. If undertightened, a loose connection would result, causing excess heat which could damage the switch base. -
Page 7: Manual Operation
• Window “A” ON, Window “B” OFF - LOAD termi- nals (T1, T2, T3) are connected to utility termi- nals (N1, N2, N3). RTS “W” Type Transfer Switch • Window “A” OFF , Window “B” ON - LOAD termi- nals (T1, T2, T3) are connected to emergency terminals (E1, E2, E3). -
Page 8: Close To Emergency Source Side
Section 3 — Operation RTS “W” Type Transfer Switch 3.2.2 CLOSE TO EMERGENCY SOURCE SIDE Before proceeding, verify the position of the switch by observing window “B” in Figure 3.1. If window “B” reads “ON”, the contacts are closed in the EMERGENCY (STANDBY) position. -
Page 9: Generator Tests Under Load
30 minutes. With unit running, listen for unusual noises, vibration, overheating, etc., that might indicate a problem. Section 3 — Operation RTS “W” Type Transfer Switch 5. When checkout under load is complete, set main circuit breaker of the generator to the OFF or OPEN position. -
Page 10: Section 4 - Installation Diagram
Section 4 — Installation Diagram RTS “W” Type Transfer Switch Installation Diagram – Drawing No. 0F6401... -
Page 11: Section 5 - Electrical Data
Section 5 — Electrical Data RTS “W” Type Transfer Switch Interconnection Diagram - Drawing No. 0G1944... - Page 12 Section 5 — Electrical Data RTS “W” Type Transfer Switch Wiring Diagram/Schematic – Drawing No. 0D3819-A WHITE LEGEND C - CONTACTOR ACTUATING COIL GTS - TRANSFER SWITCH CONTACTOR TR - RELAY, TRANSFER TS - TERMINAL STRIP (CUSTOMER CONNECTION) LS1,LS2,LS3 - LIMIT SWITCHES, ACTUATOR...
- Page 13 Wiring Diagram/Schematic – Drawing No. 0D3819-A Section 5 — Electrical Data RTS “W” Type Transfer Switch...
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Page 14: Section 6 - Exploded Views & Parts Lists
Section 6 — Exploded Views and Parts List RTS “W” Type Transfer Switch 400 A Switch Assembly – Drawing No. 0G1510$... - Page 15 DECAL, UL NAMEPLATE SCREW, HHCS 1/4-28 X 5/8" WASHER, FLAT 1/4-6M ZINC BLOCK TERM 20A 5 X 6 X 1100V HARNESS 400A 2 POLE RTS (NOT SHOWN) WASHER LOCK M8-5/16 DUCT WIRING 1X1.5 COVER WIRE DUCT 1 IN NUT HEX FL WHIZ M8-1.25...
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Page 16: Section 7 - Warranty
RTS “W” Type Transfer Switch CARRIER WARRANTY/SERVICE Carrier will warrant that from the date of purchase, our transfer switch will be free from defects in material and workmanship for the items and periods set forth in the warranty statement found in the owners manual of the Carrier generator that this transfer switch will be utilized with.
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