Accessories (600A) User guide

ManualsBrandsRockwell Automation ManualsEquipment1494V-DS600 - Series D Variable Depth Disconnect Switch Kit and

Table of Contents Page

Quick Installation Guide 2

Disconnect Switch Installation

- Disconnect Handle Installation

- Cutting Connecting Rod

Quick Installation Guide (continued) 3

Connecting Rod Installation

Connecting Rod Adjustment Procedure 4

Enclosure Without Handle Cutout 5

- Locate Handle

- Drill Handle Holes

Door Catch Mounting Bracket Installation 6

Disconnect Switch Installation 7

Locate Disconnect Switch

- Install Disconnect Switch

- Assemble and Install Line Terminal Guard

Conversion from Right Hand to Left Hand Operation 8

Trailer Fuse Block Installation 9

Fuse Clip Installation 10

Bulletin 1494V Disconnect Switch Kit 11

Bulletin 1494V Disconnect Switch Kit Optional Accessory List 12

Bulletin 1494V Variable Depth Disconnect Switch Installation Instructions

(Cat 1494V-DS600 - Series D)

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.

To prevent electrical shock, disconnect from power source before installing or servicing. Follow

NFPA 70E requirements. Install in suitable enclosure. Keep free from contaminants.

WARNING

42052-183-01

DIR 42052-183 (Version 03)

Printed in U.S.A.

Summary of content (12 pages)

PAGE 1
Bulletin 1494V Variable Depth Disconnect Switch Installation Instructions (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. WARNING The following procedures are critical to the proper operation of the disconnect handle and switch.
PAGE 2
QUICK INSTALLATION GUIDE 1 Disconnect Switch Installation (Right hand installation shown. For left hand installation follow similar procedure.) Use template D to locate handle holes on mounting plate. 5 Overlay template F (600 A) over D . 7 Install disconnect switch.
PAGE 3
QUICK INSTALLATION GUIDE (CONTINUED) 4 Connecting Rod Installation First rod connects the handle to the switch 1 Verify that disconnect switch and handle are in "OFF" position. (Switch blades will be visible) Pull rod up and verify if rod is 1/2" away from touching bottom of spring bracket. (If not, rotate rod accordingly) 3 4 Drive Bar 2 O P E N 1/2" Clearance Rotate connecting rod into drive bar 15 turns.
PAGE 4
Connecting Rod Adjustment Procedure 2 Drive Bar Hitch Pin Connecting Rod 6 5 Primary Link 1 2 "ON" Position Ê Move disconnect handle to the "ON" position. Ê If switch does not fully close, return handle to "OFF" position. Ê Remove link spring hitch pin and disengage the connectiong rod from the primary link. Ê Turn connecting rod counter-clockwise (1 or more) full turns. Ê Re-engage connecting rod in primary link of handle, insert hitch pin and re-test Ê Repeat Ê - Ê as necessary.
PAGE 5
Enclosure without Handle Cutout L Enclosures with a Flange Thickness less than 3/16" use dimensions below to install disconnect handle. 1 Locate Handle 1 - 1/8" Max. 1 - 1/8" Max. 1 - 3/8" Min. 1 - 3/8" Min. 18 - 3/16" Min. 18 - 3/16" Min. Top Handle Hole Right Hand Flange 2 Left Hand Flange Drill Handle Holes (2) .328 Dia.
PAGE 6
Door Catch Bracket Installation Right hand installation shown (for left hand installation follow similar procedures) Door Catch Mounting Bracket: L Provided with projections for welding. L Projections can also be used as a guide for drilling holes. L Can be used as a template to drill corresponding holes in the enclosure door. L User to supply the hardware for fastening the bracket. L Fasteners must provide the degree of ingress protection for the environmental rating of the enclosure.
PAGE 7
Disconnect Switch Installation 1 Locate Disconnect Switch CC AA CC A EE A FF FF BB BB DD DD Top Handle Hole GG GG Right Hand Flange Left Hand Flange Panel Mounting Dimensions Switch Size 600A 2 AA 2 - 1/16" BB 6 - 5/8" CC DD EE FF (4 Mounting Plate Holes) GG 8 - 1/4" 15" 2 - 1/16" 9/32" Dia.
PAGE 8
Conversion from Right Hand to Left Hand Operation (If Required) 1 Remove drive mechanism from right side of switch (3) 5/16 - 18 Hex Head Screws 2 Rotate crossbar to closed position.
PAGE 9
Trailer Fuse Block Installation (Switch Rating 400A) 1 Trailer Fuse Block Location (400A Class H, J, R Fuses) 2 Trailer Fuse Block Location (600A Class J Fuses) Note: Not required for non-fusible disconnect switch applications.
PAGE 10
Fuse Clip Installation (Switch Rating 600A) 400A Fuses (Class H, J, R) 600A Fuses (Class J) 300 - 350 lb-in 1 40 - 55 lb-in 2 2 1 4 300 - 350 lb-in 3 600A Fuses (Class H, R) Note: Refer to instructions provided with separately mounted fuse blocks (Catalog Numbers 1491-N621 and 1491-R621).
PAGE 11
Bulletin 1494V Disconnect Switch Kit Catalog Number and Description Disconnect Kit Switch with Right Hand Mechanism 1494V-DS600 (600A) Convertible in the field for Left Hand operation Switch Handle 1494F-M2 (7-1/2" Painted Metal) (400A / 600A) 1494F-S2 (7-1/2" Stainless Steel) (400A / 600A) 1494V-RB3 (Standard) (400A / 600A) Enclosure Working Depth: 9-1/2" to 10" Connecting Rod 1494V-RB4 (Extended)(400A / 600A) Enclosure Working Depth: 9-1/2" to 23" Mounted with Switch 1494V-FSV400 (400A Class H,
PAGE 12
Bulletin 1494V Disconnect Switch Optional Accessory List Optional Accessories (Installation Instructions Included with Accessory Kits) Electrical Interlock Catalog Number and Description Switch with Right Hand Mechanism 1495-N34 (1-N.O./N.C.) * 1495-N35 (2-N.O./N.C.) * *Requires Adapter Kit 1495-N36 Auxiliary Contact 595-A (1-N.O.) (600A) * 595-B (1-N.C.