Installation, Operation
& Maintenance Manual
(800) 237-4567
·
(727) 535-6339
·
Fax (727) 539-8955
Advanced Protection Technologies
www.aptsurge.com
·
14550 58th Street North
·
Clearwater, Florida 33760
UL is a registered trademark of Underwriters Laboratories, NEC
®
and National Electrical Code are
registered trademarks of National Fire Protection Association, C62.41.1-2002, C62.41.2-2002,
C62.45-2002, C62.72-2007 are registered trademarks of IEEE.
7.11.13.lh #8073
European Authorized Representative
Obelis s.a.
Boulevard Général Wahis 53
1030 Brussels, BELGIUM
Tel: +(32) 2. 732.59.54
Fax: +(32) 2. 732.60.03
Thank you for choosing an APT SPDee Surge Protective Device (SPD). SPDee is a high quality, high
energy surge suppressor designed to protect sensitive equipment from damaging transient overvoltages.
SPDee is parallel connected such that circuit ampacity is unlimited. Proper installation is important to
maximize performance. Please follow steps outlined herein. These instructions are not intended to replace
national or local codes. Follow all applicable electrical codes to ensure compliance.
UL 1449 Third Edition (Sept 2009) and 2008
NEC
®
Article 285 generated substantial
changes regarding SPDs.
SPDee complies with latest regulatory
actions and is UL 1449 Listed as such
(VZCA.E321351). There is new emphasis
on installation location, identied as Types
1, 2, 3 and 4, outlined below.
Type 1: Installation on the line side or load side of the service
disconnect overcurrent device and may be used in Type 2
or Type 4 installations. Examples: surge arrestors, lightning
arrestors, meter hubs, metering cabinets, ran out of breaker
positions, etc.
Type 2: Downstream of service disconnect; probably will
connect via breaker. Examples: switchboards, power panels,
panelboards, equipment, motors, pumps, etc.
Type 3: Plug-in SPD
Type 4: Usually treated as a UL Recognized component
in a larger UL Listed nished product. Examples: UL 508
control panels, medical equipment, wind turbines, signage,
conveyers, elevators, etc. DIN-Rail mounting may be handy.
ENGLISH
Surge Protective Device (SPD)
NEC
®
Article 285 & UL 1449-3
SPD Types: Types 1, 2, 3, & 4
Based on Location within electrical distribution system
(also coincides with ANSI/IEEE C62.41.2 - 2002 Categories C, B &A)
▪Only qualied licensed electricians should install or service SPDs
▪SPDs should never be installed or serviced when energized or during electrical storms
▪Use appropriate safety precautions including Personal Protection Equipment
▪Failure to follow these instructions can result in death, serious injury, and/or
equipment damage
▪When used in outdoor applications, customer must seal the conduit nipple using
watertight ttings (not included) to ensure a watertight connection
▪Read this manual in its entirety prior to installing
WARNING
– Risk of Electric Shock
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