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EPS-FS-B-2PSW
Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
www.larsonelectronics.com
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The Larson Electronics EPS-FS-B-2PSW Explosion Proof Tumbler Switch provides a safe and secure method for operators
to interrupt power before connecting and disconnecting electrical equipment in hazardous locations. This 20-amp device is
compatible with single-phase 120-277V AC and features a lever switch. Operators may mount the NEMA-rated unit on
surfaces or walls.
WIRING
Standard pigtail(flying leads) wiring
We strongly encourage a licensed electrician install this product
, in all locations especially in outdoor areas
where weatherproofing may be required. Universal voltage driver permits operation at
12
0-277V AC, 1PH
.
Warning:
Check product label for correct input voltage!
Attach supply line wires to the appropriate light fixture wires as shown
in the diagram
Secure each pair of wires according to the diagram. Utilize a junction box or
similar device and take precautionary steps for weatherproofing all
connections if installed in a location where water may come in contact with the
unit. Ensure the unit is properly grounded and that wiring is done according to all
local and national electrical/building codes.
HUBS
Tapped conduit openings are provided on the top and bottom of the unit in feed through versions. Dead end versions have a
single conduit hub, providing easy and secure connection to main power supplies. Hub size options include the following:
1/2" NPT, 3/4" NPT or 1" NPT.
MOUNTING
Two 11/32" external mounting lugs provide simple and secure mounting on walls and flat surfaces. The unit box, switch and
face plate are all included with the product.
MAINTENANCE
There are no serviceable parts inside the fixture. However, it is good practice to routinely clean and check the
fixture for proper function.
USE AND CARE
Unauthorized modification may impair the function and/or safety of this device and could affect the life of the equipment.
Always check for damaged or worn out parts before using the device. Store it in a secure place out of the reach of
children when not in use. Inspect for good working condition prior to storage and before re-use.
REPLACEMENT PARTS
The
EPS-FS-B-2PSW
is designed to provide years of reliable performance. Should the need for replacement parts
arise, please contact Larson Electronics.
THESE INSTRUCTIONS MAY NOT COVER ALL DETAILS OR VARIATIONS OF THIS PRODUCT FOR YOUR EQUIPMENT OR INSTALLATION REQUIREMENTS.
SHOULD FURTHER INFORMATION NOT COVERED BY THESE INSTRUCTIONS BE REQUIRED, PLEASE CONTACT LARSON ELECTRONICS BY EMAIL AT
OR BY PHONE AT 1-800-369-6671 FOR FURTHER ASSISTANCE.
PLEASE VISIT LARSONELECTRONICS.COM FOR
WARRANTY
AND
RETURN
INFORMATION.