Leviton 37120-7 Instalación

WARNINGS & CAUTIONS:
• TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT THE POWER IS OFF BEFORE WIRING!
• TO BE INSTALLED AND/OR USED IN ACCORDANCE WITH ELECTRICAL CODES AND REGULATIONS (INCLUDING NEC/CEC, AS APPLICABLE).
• IF YOU ARE NOT SURE ABOUT ANY PART OF THESE INSTRUCTIONS, CONSULT AN ELECTRICIAN.
• SPD MAY NOT SURVIVE SUSTAINED OVERVOLTAGES.
• ELECTROCUTION, FATAL, OR SERIOUS INJURY AND PROPERTY OR EQUIPMENT DAMAGE CAN RESULT FROM FAULTY INSTALLATION AND/OR SERVICING. ALWAYS TURN POWER OFF BEFORE REPLACING MODULES.
• A SPD MODULE IN A FEED-THROUGH BRANCH CIRCUIT WILL PROVIDE PROTECTION ONLY FOR LOADS WIRED DIRECTLY TO IT. IT WILL NOT PROVIDE PROTECTION TO ANY OTHER MODULES ON THE SAME BRANCH CIRCUIT.
• THIS DEVICE SHOULD BE INSTALLED ON A LINE THAT IS SERVED BY DISCONNECT MEANS, SUCH AS DEDICATED 30 AMP CIRCUIT BREAKERS, OR 30 AMP FUSED, OR 30 AMP FUSED DISCONNECT SWITCHES.
• IF CONDUIT IS USED, A GREEN GROUND WIRE MUST BE CONNECTED TO GROUND LUG. FAILURE TO DO SO MAY RESULT IN FIRE AND/OR SHOCK.
• USE THIS DEVICE ONLY WITH COPPER OR COPPER CLAD WIRE.
INTRODUCTION:
Transient voltage surges are short-term deviations from a desired voltage level or signal that can occur at any time. Such changes can result in an electronic device malfunction, or cause extensive damage. Also termed "spikes", these
occurrences take place as a result of magnetic field/inductive coupling or whenever the line current is interrupted. They can originate from either inside a facility, or derive from outside utility lines. Sources within a facility involve loads that
are switched, such as electric motors that are turned ON and OFF. Outside transient influences involve utility grid switching.
DESCRIPTION:
Leviton Panel Mounted devices are designed to provide protection for microprocessor-based equipment in industrial and commercial establishments from high voltage transients.
SPECIFICATIONS:
Ratings: 37120-7, 47120-7, 47120-4X7
37277-7, 47277-7, 47277-4X7
• Listed ANSI/ UL 1449 - Type 2
• IEEE C62.41-2002 Category A&B combination wave suppression.
• Provides seven modes of protection: L-N (3), L-G (3), N-G (1).
• High energy solid-state semi-conductor surge suppression circuitry per phase each: Line to Neutral; Line to Ground and Neutral to Ground.
• Each phase provided with independent thermal fuse protection.
GENERAL INFORMATION:
• Green LED diagnostic indicator for each phase.
• Acoustic as well as visual indicators.
• Interior plastic circuit enclosure for added safety and easy servicing.
• Compatible with Decora Home Controls (DHC).
• Provided with Remote Monitoring Dry Contact (Form C rated 5A, 250VAC). For wire range sizes min. 20AWG - max. 12AWG solid or stranded, torque
value 3.5 in-lbs.
NOTES:
• Standard J-Box metal NEMA Type 1 (Cat. Nos. 37120-7, 37277-7, 47120-7 and 47277-7) enclosure with pre-punched standard size knockouts
simplifies flush mounting in typical frame construction environments, and provides convenient connection means to existing branch panels.
• Cat. Nos. 47120-4X7 and 47277-4X7 are provided with a NEMA 4X enclosure for outdoor installation.
• For superior local SPD protection, use Leviton Surge Suppression Outlets to protect against internally generated transients between the Seven Mode
Panel and the point of use.
• SPD device terminal blocks accept up to #6 AWG wire and are rated for 600 Volts. Recommended conductor size is #10 AWG stranded.
TO INSTALL:
1. RESTORE POWER, if necessary.
2. Measure panel voltage, L-N, to determine the system voltage. System voltage must not exceed the specified maximum continuous RMS voltage listed
on the SPD device label.
WARNING:
3. TO AVOID FIRE, SHOCK OR DEATH, TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT POWER IS OFF BEFORE
WIRING!
4. Mount the SPD device as close as possible to the circuit breaker panel. Connection lead length between the SPD device and circuit breaker box should
be minimal for best protection. The location should also permit good visibility of the SPD device's diagnostic lights.
5. Remove the circuit breaker panel cover and determine the breaker panel wiring entry point relative to chosen location of the SPD device.
NOTE: Since the circuit breaker panel and the -4X7 SPD unit have overlapping covers, installation should allow at least 1 in(2.54 cm) of clearance from
the edge of the circuit breaker panel cover.
6. This SPD device is intended for surface mount installations. The SPD device may be connected using rigid conduit to a conduit knockout or drilled hole.
NOTES:
• The NEMA 1 (-7) SPD device may be rotated (in 90˚ increments) inside the outer enclosure to allow connection with the shortest conduit and leads.
• For installation of NEMA 4X enclosure, drill a hole in the top or bottom of the 4X enclosure in line with SPD wire terminals. DO NOT drill conduit holes in
the sides of this NEMA 4X enclosure, or there will be no room for attaching the wiring. Install weather-proof conduit and seals to maintain the NEMA 4X
integrity.
• For installation of NEMA Type 1 enclosure, connect conduit to any knockout, keeping conduit length to a minimum.
7. Open SPD cover and connect 3/4 in flexible or rigid conduit between circuit breaker box and the SPD device using the shortest route possible.
8. Remove clear plastic terminal cover.
WIRING PROCEDURE:
1. Thread wire leads through conduit to the SPD enclosure.
2. Connect wires per appropriate wiring diagram as follows: Black to Phase (Line 1, Line 2, Line 3). White to Neutral. Green to Ground.
Screw terminal torque requirements: For wire 10 AWG solid/ stranded torque 35 in-lbs. For wire 8 AWG sranded torque 40 in-lbs. For wire 6 AWG
stranded torque 45-in-lbs.
3. Replace the clear plastic terminal cover. For -7 version, ensure ground wire is connected to outer metal enclosure with 3.5 in.-lbs. of torque. Close or
fasten enclosure door.
4. Select circuit breakers as close as possible to each service entrance lug. 30A circuit breakers are recommended, and may share SPD device and
branch circuit leads, but only if permitted by Local Code. The breakers provide additional failure protection as well as a SPD connection and servicing
disconnect.
NOTE: Do not connect SPD leads directly to service entrance lugs. This may result in fire, shock or death.
5. Lead lengths should be as short as possible. Connect the Black leads to each Phase through the selected circuit breakers. Connect the White lead to
Neutral as close as possible to Neutral entrance service lug.
NOTE: Avoid long loops and do not coil extra lead wire.
6. Replace circuit breaker panel cover.
7. Restore power at circuit breaker or fuse. INSTALLATION IS COMPLETE.
NOTE: (Remote Connection) Alarm circuit/relay status contacts are rated for 5A, 250 VAC. Contacts accommodate #20 - #12 AWG wire secured to
terminals using 3.5 in-lbs of torque. If surge protection fails, continuity will be between the "NO" and "C" contacts.
TO OPERATE:
1. The Green LEDs on the SPD device should be ON.
2. If during normal operation the LEDs turn OFF, contact an electrician to determine if Phase power is applied. If power is present, then a transient surge
has exceeded the SPD device rating. The unit should be replaced and/or upgraded as soon as possible.
Leviton warrants to the original consumer purchaser and not for the benefit of anyone else that this product at the time of its sale by Leviton is free of defects in materials and workmanship under normal and proper use for five years from the
purchase date. Leviton's only obligation is to correct such defects by repair or replacement, at its option. For details visit www.leviton.com or call 1-800-824-3005. This warranty excludes and there is disclaimed liability for labor for removal of
this product or reinstallation. This warranty is void if this product is installed improperly or in an improper environment, overloaded, misused, opened, abused, or altered in any manner, or is not used under normal operating conditions or not in
accordance with any labels or instructions. There are no other or implied warranties of any kind, including merchantability and fitness for a particular purpose, but if any implied warranty is required by the applicable jurisdiction, the duration
of any such implied warranty, including merchantability and fitness for a particular purpose, is limited to five years. Leviton is not liable for incidental, indirect, special, or consequential damages, including without limitation, damage
to, or loss of use of, any equipment, lost sales or profits or delay or failure to perform this warranty obligation. The remedies provided herein are the exclusive remedies under this warranty, whether based on contract, tort or otherwise.
Leviton garantit au premier acheteur, et uniquement au crédit du dit acheteur, que ce produit ne présente ni défauts de fabrication ni défauts de matériaux au moment de sa vente par Leviton, et n'en présentera pas tant qu'il est
utilisé de façon normale et adéquate, pendant une période de 5 ans suivant la date d'achat. La seule obligation de Leviton sera de corriger les dits défauts en réparant ou en remplaçant le produit défectueux si ce dernier est
retourné port payé, accompagné d'une preuve de la date d'achat, avant la fin de la dite période de 5 ans, à la Manufacture Leviton du Canada S.R.I., au soin du service de l'Assurance Qualité, 165 boul. Hymus, Pointe-
Claire, (Québec), Canada H9R 1E9. Par cette garantie, Leviton exclut et décline toute responsabilité envers les frais de main d'oeuvre encourus pour retirer et réinstaller le produit. Cette garantie sera nulle et non avenue si le
produit est installé incorrectement ou dans un environnement inadéquat, s'il a été surchargé, incorrectement utilisé, ouvert, employé de façon abusive ou modifié de quelle que manière que ce soit, ou s'il n'a été utilisé ni dans
des conditions normales ni conformément aux directives ou étiquettes qui l'accompagnent. Aucune autre garantie, explicite ou implicite, y compris celle de qualité marchande et de conformité au besoin, n'est donnée,
mais si une garantie implicite est requise en vertu de lois applicables, la dite garantie implicite, y compris la garantie de qualité marchande et de conformité au besoin, est limitée à une durée de 5 ans. Leviton décline toute
responsabilité envers les dommages indirects, particuliers ou consécutifs, incluant, sans restriction, la perte d'usage d'équipement, la perte de ventes ou les manques à gagner, et tout dommage-intérêt
découlant du délai ou du défaut de l'exécution des obligations de cette garantie. Seuls les recours stipulés dans les présentes, qu'ils soient d'ordre contractuel, délictuel ou autre, sont offerts en vertu de cette garantie.
Leviton garantiza al consumidor original de sus productos y no para beneficio de nadie más que este producto en el momento de su venta por Leviton está libre de defectos en materiales o fabricación por un período de cinco años
desde la fecha de la compra original. La única obligación de Leviton es corregir tales defectos ya sea con reparación o reemplazo, como opción. Para detalles visite www.leviton.com o llame al 1-800-824-3005. Esta garantía
excluye y renuncia toda responsabilidad de mano de obra por remover o reinstalar este producto. Esta garantía es inválida si este producto es instalado inapropiadamente o en un ambiente inadecuado, sobrecargado, mal usado,
abierto, abusado o alterado en cualquier manera o no es usado bajo condiciones de operación normal, o no conforme con las etiquetas o instrucciones. No hay otras garantías implicadas de cualquier otro tipo, incluyendo
mercadotecnia y propiedad para un propósito en particular pero si alguna garantía implicada se requiere por la jurisdicción pertinente, la duración de cualquiera garantía implicada, incluyendo mercadotecnia y propiedad para
un propósito en particular, es limitada a cinco años. Leviton no es responsable por daños incidentales, indirectos, especiales o consecuentes, incluyendo sin limitación, daños a, o pérdida de uso de, cualquier equipo,
pérdida de ventas o ganancias o retraso o falla para llevar a cabo la obligación de esta garantía. Los remedios provistos aquí son remedios exclusivos para esta garantía, ya sea basado en contrato, agravio o de otra manera.
Seven Mode Surge Protective Device (SPD) Panel
Cat. Nos. 37120-7, 47120-7, 47120-4X7, 37277-7, 47277-7, 47277-4X7
120/208VAC, 3 Phase
277/480VAC, 3 Phase
For Technical Assistance Call: 1-800-824-3005 (USA Only) or 1-800-405-5320 (Canada Only) www.leviton.com
Ligne d'Assistance Technique : 1-800-405-5320 (Canada seulement) www.leviton.com
GARANTIA LIMITADA POR CINCO AÑOS Y EXCLUSIONES
Para Asistencia Técnica llame al: 1-800-824-3005 (Sólo en EE.UU.) www.leviton.com
For branch and service entrance
INSTALLATION
LIMITED 5 YEAR WARRANTY AND EXCLUSIONS
GARANTIE LIMITÉE DE 5 ANS ET EXCLUSIONS
Figure 1: Seven Mode Panel 3Ø Wiring
Figure 1 : Câblage du LST à sept modes (3Ø)
Figura 1: Cableado del Panel de Siete modos (3Ø)
47120-4X7
47277-4X7
37120-7
37277-7
47120-7
47277-7
40 40
30 30
30 30
30 30
Connection leads
30 30
should be kept as
short as possible
Les raccords devraient
N
toujours être les plus
courts possible
Mantenga TODOS los
conductores de conexión
lo más corto posible
NOTE: The SPD NEMA 4X unit may be connected via top or bottom ONLY.
The SPD NEMA 1 unit may be connected via top, bottom or either side.
It is recommended that the connection lead lengths be as short as possible.
REMARQUE : les LST en boîtiers NEMA 4X ne peuvent être raccordés que
par le haut ou le bas, tandis que ceux dans des boîtiers NEMA 1 peuvent
également l'être par les côtés. On recommande que les fils de connexion
soient toujours le plus court possible.
NOTA: La unidad PST NEMA 4X debe estar conectada SOLO por arriba
o por abajo. EL PST NEMA 1 se puede conectar por arriba, abajo o
cualquiera los lados. Se recomienda que el largo del conductor de
conexión sea lo más corto posible.
Figure 2: 37120, 47120-7, 47120-4x7 3Ø Installation
Figure 2 : Installation des n os 37120-7, 47120-7 et 47120-4x7 (3Ø)
Figura 2: Instalación 37120-7, 47120-7, 47120-4x7 (3Ø)
L1
208V 208V
L2
208V 120V 120V
L3
120V
N
G/T
Figure 3: 37277-7, 47277-7, 47277-4x7 3Ø Installation
Figure 3 : Installation des n os 37277-7, 47277-7 et 47120-4x7 (3Ø)
Figura 3: Instalación 37277-7, 47277-7, 47277-4x7 (3Ø)
L3
480V
480V
L2
480V 277V 277V
L1
277V
N
G/T
PK-93721-10-02-0B
English
G/T
Circuit
breaker
panel cover
removed
L3
Couvercle de
panneau retiré.
L2
Panel Interruptor
L1
de Circuitos sin
cubierta
37120-7
47120-7/47120-4X7
120/208V
3ø
37277-7
47277-7/47277-4X7
277/480V
3ø