Allen-Bradley D Series Installation Instructions Manual
Allen-Bradley D Series Installation Instructions Manual

Allen-Bradley D Series Installation Instructions Manual

Universal disconnect switch 600a
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Installation Instructions
Universal Disconnect Switch Installation Instructions (600A)
(Cat 1494V-DS600; Series D)
WARNING: To prevent electrical shock, disconnect from power source before installing or servicing. Follow NFPA 70E requirements. Install in suitable enclosure. Keep free from
contaminants.
Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of
practice. In case of malfunction or damage, no attempts at repair should be made. The product should be returned to the manufacturer for repair. Do not dismantle the product.
WARNING: The following procedures are critical to the proper operation of the disconnect handle and switch. Failure to follow these steps can result in damage to the equipment and/or
serious injury or death to the operator.
Tools Needed: 1/2" Socket, 5/16" Allen Wrench, Hammer, Center Punch, File, Flat Head Screwdriver, Phillips Screwdriver, 9/32" Drill Bit, Needlenose Pliers, Hacksaw

Table of Contents

Rod Operated Switch Installation................................................................................................................................................................................................. 2
Switch Installation..........................................................................................................................................................................................................................2
Handle Installation.........................................................................................................................................................................................................................2
Cutting Connecting Rod..............................................................................................................................................................................................................2
Connecting Rod Installation.......................................................................................................................................................................................................3
Cable Operated Mechanism Installation...................................................................................................................................................................................4
Cable Operated Switch Installation.........................................................................................................................................................................................5
Handle Installation.........................................................................................................................................................................................................................5
Handle Mechanism Installation.................................................................................................................................................................................................5
Connecting Rod Adjustment Procedure....................................................................................................................................................................................6
Enclosure without Handle Cutout................................................................................................................................................................................................7
Door Catch Bracket Installation.....................................................................................................................................................................................................7
Conversion from Right Hand to Left Hand Operation (If Required).................................................................................................................................8
Line Terminal Guard Installation...................................................................................................................................................................................................8
Line Terminal Adapter Installation...............................................................................................................................................................................................8
Trailer Fuse Block Installation (400A Fuses)..............................................................................................................................................................................9
Trailer Fuse Block Installation (600A Fuses)............................................................................................................................................................................10
Bulletin 1494V/U Disconnect Switch Optional Accessory List.........................................................................................................................................11
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Summary of Contents for Allen-Bradley D Series

  • Page 1: Table Of Contents

    Installation Instructions Universal Disconnect Switch Installation Instructions (600A) (Cat 1494V-DS600; Series D) WARNING: To prevent electrical shock, disconnect from power source before installing or servicing. Follow NFPA 70E requirements. Install in suitable enclosure. Keep free from contaminants. Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of practice.
  • Page 2: Rod Operated Switch Installation

    Universal Disconnect Switch Installation Instructions (600A) Rod Operated Switch Installation Switch Installation Overlay template F (600 A) over D . Install disconnect switch. Use template D to locate handle holes on mounting plate. " /1 6 2 -1 /4 " "...
  • Page 3: Connecting Rod Installation

    Universal Disconnect Switch Installation Instructions (600A) Connecting Rod Installation First rod connects the handle to the switch Verify that disconnect switch and handle are in "OFF" position. (Switch blades will show “OPEN”) Drive Bar Rotate rod to adjust. Adjust to create 1/2" gap with spring bracket.
  • Page 4: Cable Operated Mechanism Installation

    Universal Disconnect Switch Installation Instructions (600A) Cable Operated Mechanism Installation IMPORTANT: Verify that the cable assembly does not interfere with any mechanical and moving parts. Keep the cable conduit away from all heat sources and current carrying terminals, fuses, transformers, etc. IMPORTANT: When locating the 600A switch, verify that the minimum diameter for the loop of the cable between the switch mechanism and the handle mechanism is not less than 10 inches.
  • Page 5: Cable Operated Switch Installation

    Universal Disconnect Switch Installation Instructions (600A) Cable Operated Switch Installation Locate Switch. Use template F Assemble disconnect switch assembly to mounting plate. where desired. 1/2" 90-130 lb-in 10-15 Nm " /1 6 2 -1 /4 " " 8 -1 5 / 8 /8 "...
  • Page 6: Connecting Rod Adjustment Procedure

    Universal Disconnect Switch Installation Instructions (600A) Handle Mechanism Installation (Cont'd) Install hitch pin clip Turn disconnect handle "OFF" and install handle Hitch Pin mechanism spring. Clip ATTENTION: CHECK FOR PROPER OPERATION. Connecting Rod Adjustment Procedure Adjustment Procedure if switch does not turn "ON". Adjustment Procedure if switch does not turn "OFF".
  • Page 7: Enclosure Without Handle Cutout

    Universal Disconnect Switch Installation Instructions (600A) Enclosure without Handle Cutout • Enclosures with a flange thickness less than 3/16" use dimensions below to install disconnect handle. Locate Handle Drill Handle Holes Locate Disconnect Switch 8-1/4" 2-1/16" 1-1/8" 1-3/8" (2) .328 Dia. Holes 18-3/16"...
  • Page 8: Conversion From Right Hand To Left Hand Operation (If Required)

    Universal Disconnect Switch Installation Instructions (600A) Conversion from Right Hand to Left Hand Operation (If Required) IMPORTANT: Switch conversion to left-hand operation requires left-hand cable mechanism. Reinstall drive mechanism on left side of switch ATTENTION: With switch in the "CLOSED" position, drive mechanism should align with crossbar.
  • Page 9: Trailer Fuse Block Installation (400A Fuses)

    Universal Disconnect Switch Installation Instructions (600A) Trailer Fuse Block Installation (400A Fuses) Fuse Installation Trailer Fuse Block Location 400A Fuses (Class H, J, R) (400A Class H, J, R Fuses) 40-55 lb-in 4.5-6.2 Nm 8-1/4" 6-3/4" 3-3/16" 3/16" 3-15/16" Note: Terminal bolts need to be m o v e d f r o m d i s c o n n e c t s w i t c h 2-13/16"...
  • Page 10: Trailer Fuse Block Installation (600A Fuses)

    Universal Disconnect Switch Installation Instructions (600A) Trailer Fuse Block Installation (600A Fuses) Fuse Clip Installation Trailer Fuse Block Location 600A Fuses (Class J) (600A Class J Fuses) 300-350 lb-in 34-40 Nm 8-1/4" 300-350 lb-in 34-40 Nm 6-3/4" 3" 3/8" 3-15/16" 2-13/16"...
  • Page 11: Bulletin 1494V/U Disconnect Switch Optional Accessory List

    Universal Disconnect Switch Installation Instructions (600A) Bulletin 1494V/U Disconnect Switch Optional Accessory List Disconnect Kit Catalog Number and Description Switch with Right Hand Mechanism 1494V-DS600 Switch Convertible in the field for Left Hand operation 1494F-M2 (7-1/2" Painted Metal) (400A / 600A) Handle 1494F-S2 (7-1/2"...
  • Page 12 600A Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page. Allen-Bradley, Rockwell Software, and Rockwell Automation are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. EEE Yönetmeliğine Uygundur.

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1494v-ds600

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