XAL - 53 - Gamewell

XAL - 53
Description
Explosion-Proof Pull Station
Applications
The KILLARK®, XAL-53 fire alarm stations are suitable for
use in the following conditions:
• Hazardous areas due to the presence of flammable
gases or vapors, combustible dusts or easily ignitable
fibers or flyings.
• Installation at petroleum refineries, chemical and petrochemical plants, storage areas, and other processing
facilities where hazardous substances are handled and
stored.
• Areas where emergency control of fire alarm or signal
circuits are required.
Operation
To operate refer to the following quick, easy-to-use two
step process that prevents an unintentional operation.
1. To activate the alarm station, lift the front cover.
2. Then, pull down the ring.
To reset the Operator, depress the shaft and return the
plate to the original position.
Hazardous Area Classifications
•
•
•
•
Class I, Division 1 and 2, Group C and D.
Class II, Division 1 and 2, Group E, F, and G.
Class III, Hazardous Locations.
NEMA 7CD, 9EFG.
Figure 1 XAL-53
Contact Block Rating
Features
Table 1 lists the contact block ratings.
• Enclosure is made of copper-free aluminum alloy.
AC
DC
Carrying
Amperes
Volts
Continuous
Make Carrying
Break Amperes
6.0 720
10
125
1.10
10
7200
3.0 720
10
250
0.55
10
7200
1.5 720
10
600
0.20
10
7200
1.2 720
10
Continuous
Volts
Make
Amperes
VA
120
60
7200
240
30
480
15
600
12
Break VA
Amperes
• Designed with conduit openings of 3/4" (19.05 mm) NPT
feed-through.
• Constructed of red, textured, powder epoxy paint finish
which is standard on the box and the cover and provides high visibility for the alarm station.
• Provides universal one normally open and one normally
closed contact furnished standard.
• Includes bilingual nameplates per the CSA requirement.
Table 1 Contact Block Ratings
• Offers an internal ground screw that is standard.
Operational Data
This enclosure is made of cast, copper-free aluminum
alloy. It is suitable for the following Classes:
• Class I, Groups C and D
• Class II, Groups E, F, and G
• Class III hazardous locations
All installations must comply with applicable local and/or
National Electrical Code.
CAUTION!!
During installation, DO NOT use looped wire under terminals. Break wire run to provide supervision of connections.
• Spans a wiring range of #12 AWG through #24 AWG,
solid or stranded.
SIGNALING
CSA
E50498 7150-1439:0100 LR31085
CE69
GAMEWELL-FCI
12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118
Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use.
www.gamewell-fci.com
CS-2506 Rev. B page 1 of 2
©2013 by Honeywell International Inc. All rights reserved.
Operational Data (Continued)
Like all electromechanical devices, these control stations
require occasional maintenance. Parts may wear out or
become defective due to the adverse environmental conditions. See Maintenance Data below.
Maintenance Data
CAUTION!!
Before you remove the cover, disconnect this device from
the supplying circuit.
1. To prevent corrosion, lubricant should be occasionally
applied, as follows:
• Killark® “LUBG” lubricant to box/cover flanges.
• Dow Corning® Molykote® 33 Grease, light
consistency, to operator shaft.
2. Keep all flanges clean and free of scratches.
3. Some internal service parts are available.
Consult the Killark® factory for the parts
breakdowns.
CONTACT ARRANGEMENT
Figure 2 illustrates the contact arrangements.
NOT ACTIVATED
POSITION
ACTIVATED
POSITION
1
2
3
4
1
2
3
4
Figure 3 Contact Arrangements
Ordering Information
Figure 1 illustrates the XAL-53 dimensions.
Part Number Description
XAL-53
Pull station, explosion-proof, N/O and N/C
contacts.
SBA-10
Backbox.
Figure 2 XAL-53 Dimensions
KILLARK® is a registered trademark of Hubbell®. Dow Corning® and
Molykote® are registered trademarks of Dow Corning Corporation.
GAMEWELL-FCI
12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118
CS-2506 Rev. B page 2 of 2
www.gamewell-fci.com