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Click here to download ABB GE GEH-5101 (01) PDF MANUAL

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****** Page 1 ****** 1 GEH-5101 INSTALLATION INSTRUCTIONS 300- Line Lighting Contractors CR360L For 100 Amperes Continuous Rating Caution: Before installing in a nuclear application, determine that the product is intended for such use. Warning: Disconnect power before installing or sewicing. Ratings Open And Enclosed Continuous—100 Amperes Per Pole Maximum Maximum AC Volts Industrial Solutions Lighting Load Tungsten Lamp Ballast Lighting Load Tungsten Lamp Load On;y Features Line 600 430 600 Maximum DC Volts 125 2 Polos Per DC Load 250 4 poles In Series Per DC Load Horizontal straight-line motion makes contactor compact* easy to maintain. • Strongbox coil. • Straight-through wiring. • Large combination knockouts. • Oversized power terminals will accomodate up to 1/0 wire. Installation Before connecting contactor to power supply: COIL MOVÄBLÜMAGNETASSEMBLV Figure 1. 100 ampere lighting contactor, CR360L. Maintenance 1. 2. 3. 4. 5. 6. 7. Remove all packing. Clean magnet mating surfaces. Operate movable magnet and operating atm by pressing on the nameplate to assure free movement, Mount contactor on a sturdy vertical support. Be certain wiring connections are tight, Give installation a final check for conformance with codes, branch circuit protection and remove any foreign material from enclosure. Also check to see that no tools have been left in panel during in- statlation. Review diagrams for intended operation and fuhction. Before energizing, make final check to see that ail power tines and terminals, are free of metat or pieces of wire that could cause shorts to other parts or ground and additionally that wiring and equipment on load side of contactor is free from grounds and shorts. An ohmmeter or other means, as appropriate, is 1. 2 3. 4, Keep magnet mating surfaces free of any accumulated dirt or dust. DO NOT OIL OR GREASE the magnet mating surfaces. The silver-cadmium oxide contacts need only be replaced when nearly ail tjp material is gone and contact tip support materiat is exposed. DO NOT FILE the contacts. Fifing or otherwise dressing the contacts results in lost tip material and reduces contact life. Terminal tightness should be checked periodicatty as part of preventive maintenance, Many users with average conditions find an annual check is satisfactory. Any point showing evidence of heating should immediately be checked for tightness. recommended. DANGER HAZARD OF ELECTR}CAL SHOCK OR BURN. Disconnect All Power Before Servicing. Read Instructions For This Equipment. Operation When energizing, be certain equipment is ready for power and that ait personnel are clear. Always observe all safety rules when operating this equipment. Warning: The opening of the branch circuit protective device may be an indication that a fault has been interrupted. Following this or any other evidence of fault or uninterrupted overcurrent condition, the following must be done before reenergizing to provide continued protection against fire or shock hazard, 1. Examine ail current-carrying parts and other components of the controller and replace if damaged. 2. Examine ail contacts to make certain they are not welded Separate or isolated control circuits must be examined in the same manner. by ABB

****** Page 2 ****** 2 Removal Of Coil 1. 2. 3. 4. 5, Loosen coil retainer screws (C—Fig. 1). Press against coil while puffing slighfty on coil retainers (A—fig. 1), and move retainers away from coil. Pull one end of spring clip (B—fig. 1) forward and slide out of slot. Draw movable portion of magnet assembly and coit from the contactor. Coii can then be lifted out. Replace coii and reassemble. reversing the procedure. Principal Renewal Parts Coil for 2. and 3-poie forms. Order as Catalog Number 55-501336G plus group number from Coil Data Table. Coil for 4- and 5-poie forrns. Order as Catatog Number 55-153609G plus group number from Coii Data Tabie. EXAMPLE: For 230V. 60 Hz coil 2- or 3-pofe. order Catalog Number 55-5013366003, Coil Data Table Removal Of Contacts 1. 2. 3. 4. 5. 6. 7. Remove coil as above. Withdraw “E” magnet. Withdraw molded cover and operating arm which carries the movabte contacts. Remove the return spring from the operating arm and then remove the operating arm from the arc chute cover. Depress movable contact slightly and withdraw it and spring as a unit. Remove screw which holds the stationary contact to base support and remove stationary contact. Reassemble by reversing the above procedure. Frequency 60 Hertz Frequency 50 Hertz T15V 002 Ilov 007 200/208V 029 220V oog 230V oca 380V $4 480M 004 440V 009 57sv 005 ssov oto GOOV 006 600V Use 022 fot 50 Hzfl love 50 Hz coil. Note: Do not attempt to remove or replace arc traps in arc chute cover- When reassembling, note that the arc chute cover will only fit one way and is marked “TOP” in upper right hand corner. Magnet and movable arm will fit either way but contactor will operate quieter if reassembled the same way they were taken apart. Contacts Complete set of stationary and screws: For 3 poles.. Accessory Kits Pushbutton. ON-OFF Selector Switch, ON-OFF . Indicating Light movable contacts, springsy and Cata!og Number 55-153677GC02 CR30SX320D CÄ305X330D cnacsxa5CB Auxiliary Contact Kit Identification Catalog Number CR305X300A CH30SX3COB cmosxgcoc CR?Ck5XTOoO CR305X%OOE Description Basic Biock Basic Bock Basic Ciock Addec Bicck Adder flock Contact Configuration NO NC 1 NO-t NC NO 1 NC Note: One or two adder blocks may bo added to each basic block. These instructions do not purport to cover all details or variationsin equipment nor to provide for every possible contingencyto be met in connection with installation, operation or maintenance. Should further information be desired or should particular problems arise which are not covered sufficiently for the Purchasers purposes, the matter should be referred to the nearest ABB Sales Office. ABB Inc. 305 Gregson Drive Cary, NC 27511. GE is a trademark of GE. Manufactured by ABB Inc. under license from GE. cu o CU o cu o cu We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB Inc. does not accept any responsibility whatsoever for potential errors or passible lack of information in this document. We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction or utilization of its contents —in whole or in parts — is forbidden without prior written consent of ABB Inc. CopyrightO 2019 ABB All rights reserved








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