Rockwell-automation 1494U-D30_D60_D100 Universal Disconnect Switch Ins Manual de usuario descargar pdf

Table of Contents Page

Installation Guide............................................................................................................................................................................. 2

Rod and Cable Operated Disconnect Switch Location.................................................................................................. 2

Rod Operated Switch Installation.......................................................................................................................................... 3

Handle Installation.................................................................................................................................................................. 3

Connecting Rod Installation................................................................................................................................................ 3

Rod Adjustment Procedure................................................................................................................................................. 4

Cable Operated Switch Installation...................................................................................................................................... 5

Handle and Cable Mechanism Installation..................................................................................................................... 5

Cable to Switch Mechanism Installation......................................................................................................................... 6

Cable Adjustment Procedure.............................................................................................................................................. 7

Enclosure Without Handle Cutout............................................................................................................................................. 8

Door Catch Bracket Installation.................................................................................................................................................. 9

Trailer Fuse Block and Phase Barrier Installation................................................................................................................10

Auxiliary Contact Installation.....................................................................................................................................................11

Line Terminal Adapter Installation..........................................................................................................................................12

Fuse Clip and Fuse Installation.................................................................................................................................................13

Protective Cover Installation.....................................................................................................................................................14

Bulletin 1494U Disconnect Switch Component Accessory List....................................................................................15

Bulletin 1494U Universal Disconnect Switch Installation Instructions (30A, 60A, 100A)

(Cat 1494U-D30; 1494U-D60; 1494U-D100; Series A)

PN-224754

DIR 10001182729 (Version 01)

Printed in U.S.A.

Tools Needed: 7/16” Nut Driver, 5/16” Nut Driver, Hammer, Center Punch, File, T27 Torx Driver, Phillips Screwdriver, 11/64” Drill Bit, Needlenose Pliers

Installation Instructions

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.

1 2 3 4 5 6 ... 15 16

Indice de contenidos

Pagina 1 - Installation Instructions

Table of Contents Page Installation Guide...

Pagina 2 - Wiring Diagrams

(10)PN-224754DIR 10001182729 (Version 01)Trailer Fuse Block and Phase Barrier Installation FuseATorque (lb-in)PhaseBarrierAmpsVoltsClassFuseBlockFuse

Pagina 3 - Cutting Connecting Rod

(11)PN-224754DIR 10001182729 (Version 01)Auxiliary Contact Installation 4 Slide phase barriers into channels on switch.0.7 - 0.9 Nm6 - 8 lb-in8 mm0.75

Pagina 4 - Rod Adjustment Procedure

(12)PN-224754DIR 10001182729 (Version 01)Auxiliary Contact Wire Routing Line Terminal Adapter Installation Wire ClampAdapterWire LugLug Adapter

Pagina 5 - Defeater

(13)PN-224754DIR 10001182729 (Version 01)Fuse Clip and Fuse Installation30A/60A Fuse Clip Installation 30A/60A Fuse Installation100A Fuse Clip Install

Pagina 6 - IMPORTANT

(14)PN-224754DIR 10001182729 (Version 01)Protective Cover Installation1 Position cover in front of switch as shown. 2 Spread sides apart at bottom to

Pagina 7 - Cable Adjustment Procedure

(15)PN-224754DIR 10001182729 (Version 01)Bulletin 1494U Disconnect Switch Component Accessory List Component Cat No. Switch and Mechanism1494U-D30

Pagina 8 - Locate Handle

Auxillary Contacts 1494U-NO (1 N.O.)1494U-NC (1 N.C.)1494U-NOLV (1 N.O. Low Level)1494U-NCLV (1 N.C. Low Level)Aluminum Lugs Copper Lugs 1494U-LC36

Pagina 9 - TOP VIEW

PN-224754DIR 10001182729 (Version 01)When locating the 30A, 60A and 100A cable operated switch, verify that the minimum diameter for the loop of the c

Pagina 10 - Lug Connectors

Handle Installation1Rod Operated Switch Installation1 Install gasket. 2 Install spring bracket and handle.30 - 40 lb-inSpringBracket3 Install defeater

Pagina 11 - 5 Fasten fuse block to panel

(4)PN-224754DIR 10001182729 (Version 01)ConnectingRodHitch PinPrimary Link5656CHECK FOR PROPEROPERATIONATTENTION5 Engage ears of connecting rod into s

Pagina 12

PN-224754DIR 10001182729 (Version 01)Handle and Cable Mechanism Installation1Cable Operated Switch Installation1 Install gasket. 2 Connect handle link

Pagina 13 - DIR 10001182729 (Version 01)

PN-224754DIR 10001182729 (Version 01)Verify that the cable assembly does not interfere with any mechanical and moving parts. Keep the cable conduit a

Pagina 14 - Protective Cover Installation

(7)PN-224754DIR 10001182729 (Version 01)Cable Adjustment Procedure1 Move handle to “ON” position. 2 Remove cable pivot hitch pin and washer. 3 Push ca

Pagina 15

(8)PN-224754DIR 10001182729 (Version 01)Enclosure without Handle CutoutTo make slot drill (3) 1/2" diameter holes and remove burrsTop Handle Hole

Pagina 16

(9)PN-224754DIR 10001182729 (Version 01)Door Catch Bracket InstallationRight hand installation shown (for left hand installation follow similar proced