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273 Branchport Avenue
Long Branch, NJ 07740
(800) 631-2148
www.wheelockinc.com
Use this product according to this instruction manual. Please keep this instruction manual for future reference.
MODEL:
SERIES NPS
GENERAL:
Multipurpose Push Stations (NPS) for applications that need Normally Open or Normally Closed contacts. The NPS can be used for
manual activation of SAFEPATH and SAFEPATH4 Voice Evacuation Systems prerecorded messages. The NPS can also be used to
manually activate a message in the event of an emergency or for alerting.
NOTE: All CAUTIONS and WARNINGS are identified by the symbol
NOTE: Push Stations with the suffix code –039 with the wording "Fire" have not been tested to any UL Standard.
WARNING: PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE USING THIS PRODUCT. FAILURE
TO COMPLY WITH ANY OF THE FOLLOWING INSTRUCTIONS, CAUTIONS AND WARNINGS COULD RESULT IN
IMPROPER APPLICATION, INSTALLATION AND/OR OPERATION OF THESE PRODUCTS IN AN EMERGENCY
SITUATION, WHICH COULD RESULT IN PROPERTY DAMAGE AND SERIOUS INJURY OR DEATH TO YOU
AND/OR OTHERS.
WIRING INFORMATION:
All terminals accept (2) two #12 to #18 American Wire Gauge (AWG).
250VDC - 1 AMP
600VAC - 3 AMPS
WARNING: DO NOT USE THE SERIES NPS PUSH STATIONS IN INSTALLATIONS WHERE TEMPERATURES
MAY FALL OUTSIDE OF THE UL LISTED TEMPERATURE [0˚ C (32˚ F) TO 49˚ C (120˚ F)] RANGE AS DAMAGE TO,
OR FAILURE MAY RESULT.
WARNING: FAILURE TO FOLLOW THE INSTALLATION INSTRUCTIONS OR TO SUBSTITUTE ELECTRICAL
RIGID CONDUIT FITTINGS THAT DO NO COMPLY WITH CURRENT PRACTICES ADAPTED BY NEC, NFPA AND
ANSI CODES MAY RESULT IN LOSS OF PROTECTION FROM WATER OR DUST.
WARNING: IN ALL AREAS WHERE FREQUENT WASH DOWNS OCCUR, STAND OFF BLOCK MUST BE
INSTALLED.
Copyright 2006 Cooper Wheelock, Inc. All rights reserved.
Thank you for using our products.
INSTALLATION INSTRUCTIONS
PUSH STATION
OUT
1
NO
2
IN
Figure 1: Terminal Block
. All warnings are printed in bold capital letters.
OUT
3
NC
IN
4
P84249 F
Sheet 1 of 4
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Summary of Contents for Cooper Wheelock Series NPS
- Page 1 250VDC - 1 AMP 600VAC - 3 AMPS WARNING: DO NOT USE THE SERIES NPS PUSH STATIONS IN INSTALLATIONS WHERE TEMPERATURES MAY FALL OUTSIDE OF THE UL LISTED TEMPERATURE [0˚ C (32˚ F) TO 49˚ C (120˚ F)] RANGE AS DAMAGE TO, OR FAILURE MAY RESULT.
- Page 2 FEATURES Available in five colors: Red, Green, Yellow, White Mounts to single-gang electrical backbox. or Blue Interchangeable or replaceable Normally Open (NO) Custom wording available and Normally Closed (NC) single pole, single throw Polycarbonate faceplate gold plated contact blocks rated for 3 amps @ 600 Stainless steel backplate VAC or 1 amp @ 250 VDC.
- Page 3 MOUNTING PROCEDURES: Use this mounting procedure to position the field wires in the backbox so that they use minimum space and produce minimum stress on the product. This is especially important for stiff, heavy gauge wires and wire with thick insulation or sheathing. 1.
- Page 4 Inc.'s liability on any claim of any kind shall cease immediately upon the installation in the product of any part not furnished by Cooper Wheelock, Inc. In no event shall Cooper Wheelock, Inc. be liable for any claim of any kind unless it is proven that our product was a direct cause of such claim.
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