ABB OVRHLD Series Installation, Operation And Maintenance Manual Download | Manualshive

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PRODUC T MANUAL

OVRHLD – Surge protective devices

Installation, operation and maintenance manual

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Summary of Contents for OVRHLD Series

Page 1: ... PRODUCT MANUAL OVRHLD Surge protective devices Installation operation and maintenance manual ...

Page 2: ...gned for protection of downstream distribution equipment and wiring as well as most sensitive electrical and electronic loads from the effects of overvoltage transients that might result from lightning induction and switching of loads or capacitor banks This is a light duty device and should be used in minimum to moderate lightning environments or in high lightning areas if used downstream of a pr...

Page 3: ...________________________________________________________ Date of purchase _____________________________________________________________________________________ Date installed _____________________________________________________________________________________ Installer _____________________________________________________________________________________ ...

Page 4: ...d ground Warning lnstallation by person with electrotechnical expertise only Warnung lnstallation nur durch elektrotechnische Fachkraft Avertissement lnstallation uniquement par des personned qualifiées électrotechnique iAdvertencia La instalación deberá ser realizada únicamente por electricistas especializados This manual provides guidelines for the proper installation of the OVRHLD series of dev...

Page 5: ...door or outdoor If installed outdoors in hot climates avoid direct sun exposure Orient the unit so the functional status lights are visible This unit cannot be employed on a flush mounted load center with a finished wall surface Connection Mount through 1 2 knockout 12 7 mm in the electrical panel and secure with lock nut Black wires connect to phase hot white wire to neutral bar green yellow wire...

Page 6: ...Optimum application location OVRHLD yy xxx 1 L1 N N G 1 LED 2 or 4 wire branch circuit local lightning conditions OVRHLD yy xxx 2 L1 N L2 N 2 LEDs 3 or 4 wire service entry OVRHLD yy xxx 3 L1 G L2 G 2 LEDs 3 wire L L branch circuit w o neutral connected loads OVRHLD yy xxx 4 L1 G N G 1 LED 2 wire incoming branch circuit common mode lightning protection OVRHLD yy xxx 5 L1 N L1 G 2 LEDs 2 wire branc...

Page 7: ...LD xx yyy 3 4 wire circuits 3 wire circuits OVRHLD xx yyy 1 For three phase circuits 120 208 220 380 230 400 240 415 and 277 480 OVRHLD xx yyy 2 For single phase voltages where L N could be 120 230 or 277 For split single phase and 2 legs off a Wye circuits L N at 120 230 or 277 Service may be 120 240V 1 phase 3 wire or 208Y 120V 2 phase 3 wire Electrical connections G N L G N L EARTH GROUND SPD E...

Page 8: ...appear in this document We reserve all rights in this document and in the information contained therein Without prior written approval from ABB reproduction disclosure to third parties or use of any information in whole or in part is strictly forbidden Electrification Products 5900 Eastport Boulevard Richmond VA 23231 4453 USA Tel 1 800 292 3739 Fax 1 804 236 4047 abb com Copyright 2017 Thomas and...

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